
Tethras - Detailed Review
Translation Tools

Tethras - Product Overview
Tethras Overview
Tethras is a cloud-based localization service specifically created for mobile app developers, helping them to translate and localize their applications into multiple languages.
Primary Function
The primary function of Tethras is to facilitate the translation and localization of mobile apps, enabling developers to reach a broader audience worldwide. It connects developers with a global community of language translators, making the process of localizing apps more efficient and cost-effective.
Target Audience
Tethras is targeted at mobile app developers who need to translate their apps into various languages to expand their market reach. This includes developers working on iOS, Android, Mac OS, and Windows Phone platforms.
Key Features
Cloud-Based Platform
Tethras operates entirely in the cloud, making it easy to upload, manage, and update app translations. This cloud-based approach streamlines the localization process and integrates seamlessly with the app development cycle.
Multi-Language Support
Tethras can translate apps into over 40 languages, allowing developers to tap into non-English speaking markets globally.
Automated Process
The platform automates many steps of the localization process, reducing the time and cost associated with traditional localization methods. It extracts localizable content from uploaded files and generates quotes based on the number of words to be translated.
Pricing and Cost Management
Tethras offers different pricing levels (Basic, Professional, Ultra, and Specialist) and provides leveraging discounts to reduce costs by avoiding the re-translation of existing strings. The cost ranges from $0.10 to $0.28 per word.
File Management and Updates
Developers can upload, update, and manage their files easily. The system detects changes in files, allowing for the translation of only new or updated content, which helps in maintaining consistency and reducing costs.
Glossaries and Context
Tethras uses glossaries to clarify complex or specialized terms, improving translation quality. Developers can add their own glossary terms and provide context through comments and screenshots to ensure accurate translations.
Language Bundles and Discounts
The platform offers language bundles with discounts, making it easier for developers to choose languages with the best market reach for their apps.
Conclusion
Overall, Tethras simplifies the app localization process, making it more accessible and affordable for mobile app developers to expand their global presence.

Tethras - User Interface and Experience
User Interface Overview
The user interface of Tethras, a cloud-based platform for app localization, is designed to be intuitive and user-friendly, making the process of localizing and maintaining multilingual apps streamlined and efficient.Upload and Management
Users can upload their resource files from their development projects via ZIP file upload or SVN integration. The platform supports a wide range of file formats, including `.strings`, `.xliff`, `.po`, `.xml`, `.resx`, and many more. Once uploaded, the system parses the files, detects changes, and generates quotes in real-time, all while maintaining the original file structure.Workflow and Project Management
Tethras offers end-to-end project management features. Users can manage their content, track the progress of their translation projects, and see delivery dates and percentage complete progress bars for each order. This transparency helps in keeping the user informed about the status of their projects.Collaboration and Communication
The platform includes a discussion system and task management features that enable team collaboration. Users can communicate with translators and project managers directly through the platform, raising queries or discussing any clarifications needed during the translation process. Discussions are sorted by project, and users can archive them once they have been dealt with.Glossary and Consistency
Tethras allows users to create and manage their own glossaries to ensure consistency in translations. This feature is particularly useful for complex or specialized terms that require specific explanations or need to be left untranslated. The glossary helps in maintaining quality and consistency across all translations.Ease of Use
The interface is structured to be easy to use, with features like automatic workflow, sanity checks on content, and the ability to update ongoing projects seamlessly. Users can reload updated files, and the system will detect changes, re-generate quotes, and only process files that have been modified. This reduces the time and cost associated with repeated translations.User Experience
The overall user experience is enhanced by the platform’s ability to handle multiple languages (over 80 languages supported) and various platforms (including Android, iOS, Mac OS, and Windows Phone). The system stores translations free of charge, allowing for consistency in future orders by leveraging previous translations. This approach ensures that users do not have to pay for re-translating the same strings multiple times.Conclusion
In summary, Tethras provides a user-friendly interface that simplifies the app localization process, making it easy for developers to manage, update, and maintain their multilingual apps efficiently. The platform’s focus on ease of use, collaboration, and consistency ensures a positive user experience.
Tethras - Key Features and Functionality
Tethras Overview
Tethras is a cloud-based platform that simplifies the process of translating and localizing mobile, web, and desktop applications. Here are the main features and functionalities of Tethras:
Cloud-Based System
Tethras operates entirely in the cloud, allowing developers to upload, get quotes, and purchase translation services anytime and from any location. This cloud-based system ensures that your localization resources are always accessible.
End-to-End Project Management
From the moment you purchase the translation services, Tethras manages the entire project. Experienced project managers handle everything, ensuring that the process is smooth and efficient, and leaving you more time to focus on your app development.
Workflow Integration
Tethras integrates seamlessly with your development process. You can upload your native files directly to the platform or use their API for tighter integration. This eliminates the need for spreadsheets or lengthy email threads, streamlining your workflow.
Flexible Pricing
Tethras offers flexible pricing with no set fees. You can select different pricing levels on a file-by-file basis to suit the specific needs of your projects. The pricing ranges from $0.10 to $0.28 per word, depending on the language and the volume of text.
Easy Updates and Free Version Control
The system automatically detects new strings that need to be translated when you upload updated files. Tethras maintains your file versions at no extra cost, ensuring that you don’t have to pay for translations that have already been done.
Extensive File Support
Tethras supports a wide range of file formats, including .strings, .xliff, .po, .xml, .resx, .txt, .html, .plist, .js, .markdown, .json, and more. This extensive support ensures that you can work with various types of files without any compatibility issues.
Free Translation Memory
Tethras stores all your translations in a translation memory, which is free of charge. Once a string has been translated, you won’t be charged for it again in future projects, saving you money across multiple platforms and updates.
Multi-Platform Support
Tethras can translate and localize apps across multiple platforms, including iOS, Mac OS, Android, and Windows Phone. It also supports the localization of marketing text, keywords, websites, subtitles, and voiceovers.
AI Integration
While the specific details on AI integration are not extensively detailed in the available sources, Tethras’s cloud-based system and automated processes suggest a level of automation that could be enhanced by AI. However, there is no explicit mention of AI-driven features in the provided resources. Tethras focuses more on the manual and managed aspects of translation and localization.
Team Collaboration
Tethras provides features for team collaboration, allowing you to communicate with translators and project managers through a discussion system. This ensures that all stakeholders are aligned and can coordinate effectively during the translation process.
Conclusion
In summary, Tethras offers a comprehensive suite of tools and services that make app localization efficient, manageable, and cost-effective, though the explicit integration of AI is not highlighted in the available information.

Tethras - Performance and Accuracy
Evaluation of Tethras in Translation Tools
To evaluate the performance and accuracy of Tethras in the translation tools category, we need to consider several aspects, although the provided sources do not offer a direct comparison or detailed evaluation of Tethras specifically.Translation Accuracy
Tethras is a localization service that relies on human translators and possibly machine translation tools for app content translation. However, there is no specific data available on the accuracy of Tethras’ translations. The accuracy would depend on the quality of the translators and the translation tools integrated into the platform.Workflow Management
Tethras is praised for its user-friendly interface and efficient workflow management. It allows developers to manage translation workflows effectively, including updating files, detecting changes, and re-generating quotes for new content. This streamlined process helps in maintaining consistency and accuracy in localized versions of apps.Tools and Features
Tethras includes several features to improve translation quality, such as the use of glossaries for clarifying complex or specialized terms. This helps in ensuring that translations are accurate and consistent across the app. Additionally, the platform allows for tasks and discussions between translators and production staff to clarify any unclear meanings, which can enhance the accuracy of translations.Limitations
While Tethras has a strong focus on workflow management and user-friendly interfaces, there are some limitations:- Limited Support: Tethras may have limited support for certain languages or specific translation needs, which could affect its overall performance and accuracy.
- Dependence on Translators: The accuracy of translations on Tethras heavily depends on the quality of the human translators involved. If the translators are not highly skilled or experienced, the accuracy could suffer.
Areas for Improvement
To further improve its performance and accuracy, Tethras could consider:- Integration with Advanced MT Engines: Integrating advanced machine translation engines like DeepL, which has shown high accuracy rates compared to other MT systems, could enhance the automated translation aspects of the platform.
- Enhanced Quality Control: Implementing more stringent quality control measures, such as additional review steps or using AI-driven tools to detect errors, could help in maintaining high translation accuracy.
- Expanding Language Support: Expanding support for more languages and specialized domains could make the platform more versatile and appealing to a broader range of users.
Conclusion
In summary, while Tethras excels in workflow management and user interface, its translation accuracy is largely dependent on the quality of its translators and the tools it integrates. Addressing the limitations and areas for improvement could further enhance its performance and accuracy.
Tethras - Pricing and Plans
The Pricing Structure for Tethras
The pricing structure for Tethras, a translation tools and localization service, is characterized by its flexibility and lack of fixed fees. Here are the key points about their pricing model:
Flexible Pricing Levels
Tethras offers four different pricing levels, but the specific costs of these levels are not explicitly stated on their website. You can select different pricing levels on a file-by-file basis, allowing you to choose the most suitable option for each of your projects.
File-by-File Basis
This flexibility means you can opt for different pricing tiers depending on the specific needs of each file or project. This approach helps in managing costs effectively by not charging a uniform rate for all files.
No Set Fees
There are no set fees or subscription plans; instead, you pay based on the services you use. This model is beneficial for managing variable project requirements without incurring unnecessary costs.
Free Translation Memory
Tethras provides a free translation memory, which means that once a string has been translated, you will not be charged for it again. This feature helps in saving money over time, especially for projects with repeated content.
Free Translation Import
If you have existing translations that you are satisfied with, Tethras can import these translations free of charge. This helps in integrating your existing work seamlessly into their system.
Cloud-Based System and Workflow Integration
While not directly related to pricing, their cloud-based system and workflow integration features (including API support) ensure that managing your translations is efficient and cost-effective. However, these features do not come with additional costs but are part of the overall service.
Summary
In summary, Tethras does not offer traditional tiered pricing plans with fixed costs. Instead, it provides a flexible pricing model that allows you to choose the best option for each file or project, along with several cost-saving features like free translation memory and import services. For specific pricing details, you would need to contact their sales team or request a quote.

Tethras - Integration and Compatibility
Tethras Overview
Tethras, a cloud-based localization as a service (LaaS) platform, is designed to integrate seamlessly with various tools and platforms, making app localization efficient and straightforward.
Integration with Development Tools
Tethras allows developers to upload their resource files directly from their development projects. For example, you can upload files from your Xcode project via a ZIP file or through SVN integration.
The platform also supports a wide range of file formats, including `.strings`, `.xliff`, `.po`, `.xml`, `.resx`, `.txt`, `.html`, `.plist`, `.js`, `.markdown`, and `.json`, among others. This extensive file support ensures that developers can integrate their existing workflows without significant adjustments.
API Integration
For tighter integration, Tethras offers an API that allows developers to automate the localization process. This API enables the upload of native files and the retrieval of translated content, streamlining the workflow and reducing the need for manual interventions like spreadsheets or long email threads.
Cross-Platform Compatibility
Tethras supports localization for apps on multiple platforms, including iOS, Android, and Windows Phone. This means developers can manage and localize their apps across different operating systems from a single platform.
Translation Memory and Version Control
One of the key features of Tethras is its ability to detect strings that have already been translated for other platforms, saving developers from paying for the same translations multiple times. The platform also maintains a translation memory, storing all your translations so that once a string is translated, you won’t be charged for it again in future updates.
Workflow Management
Tethras provides end-to-end project management, from the initial upload of files to the final delivery of translated content. The platform generates pseudo-translations for testing and uses a client app called TILT (Tethras Interactive Localization Tool) that runs on Mac, Windows, or Linux, allowing translators to adjust buttons and text objects as needed.
Conclusion
In summary, Tethras integrates well with various development tools, supports a broad range of file formats, and offers API integration for automated workflows. Its compatibility across iOS, Android, and Windows Phone platforms makes it a versatile solution for app developers looking to localize their applications efficiently.

Tethras - Customer Support and Resources
Customer Support Options
Tethras offers a comprehensive array of customer support options and additional resources to help users effectively utilize their translation tools.
Support Channels
Email Support
Users can contact Tethras support via email at support@tethras.com. It is recommended to provide as much information as possible regarding the issue or query to ensure a prompt and accurate response.
Online Resources
Tethras has an extensive help section on their website, which includes detailed guides, FAQs, and tutorials. This section covers topics such as file upload processes, task management, and discussion forums where users can interact with translators and production staff.
Additional Resources
Video Tutorials
Tethras provides a series of video tutorials that offer step-by-step instructions on how to use their system. These tutorials are designed to help users get the best out of the platform and are continuously updated based on user feedback.
Glossaries
Users can create and manage their own glossaries to clarify complex or specialized terms, ensuring better translation quality. This feature is accessible to all organizations with a registered account on Tethras.
File Support and Encoding
Tethras supports a wide range of file types, including .strings
, .xliff
, .po
, .xml
, and many more. The website provides a comprehensive list of supported files and tips on how to convert unsupported files.
Task and Discussion Management
The platform includes a task and discussion system where production managers and translators can raise queries to clarify meanings of strings. Users can respond to these tasks and discussions directly within the project page.
Project Management
Tethras offers end-to-end project management, from the time of purchase until the translations are delivered. This includes tracking translation progress and managing file versions at no extra cost.
Workflow Integration
Cloud-Based System
Tethras’s cloud-based system allows users to upload files, get quotes, and purchase translations anytime, anywhere. The system integrates with various development tools, such as Xcode and SVN, for seamless workflow integration.
Community Engagement
Feedback and Improvement
Tethras encourages user feedback through social media platforms like Facebook and Twitter. This feedback is used to improve the system, including enhancements to the file upload process and messaging.
By leveraging these support options and resources, users can efficiently manage their translation projects and ensure high-quality outcomes.

Tethras - Pros and Cons
Advantages
Efficiency and Speed
Tethras offers a cloud-based platform that streamlines the localization process, allowing developers to upload their app resource files and receive quotes in real-time for translations in over 80 languages.
Ease of Use
The platform integrates seamlessly with the app development process, allowing developers to manage their content, automate unnecessary localization tasks, and maintain multilingual versions of their apps with ease.
Professional Management
Each project is fully managed from start to finish by experienced project managers, ensuring accurate translations and proper handling of the localization process.
Cost-Effective
While the pricing is based on a per-word model (ranging from $0.10 to $0.28 per word), the use of a cloud-based platform and automated processes can help reduce overall costs compared to traditional human translation services.
Contextual Accuracy
Tethras ensures that translations are accurate by considering the app context and using professional translators. The platform also allows for adjustments to buttons and text objects after translation, ensuring a seamless user experience.
Team Collaboration
The platform includes features for team collaboration, enabling developers to communicate with translators and project managers during the translation process.
Disadvantages
Dependence on Human Translators
While Tethras uses a cloud-based platform, it still relies on human translators for the actual translation work. This means that while AI may assist in some aspects, the core translation is done by humans, which can be more time-consuming and costly compared to pure AI translation tools.
Potential for Misinterpretation
Although Tethras uses professional translators, there is still a risk of misinterpreting certain language features such as slang, idioms, and specific terminology, especially if the context is not fully understood.
Limited AI Integration
Unlike some other translation tools, Tethras does not heavily rely on AI for the translation process itself. Instead, it focuses on managing and streamlining the human translation process, which might not offer the same level of speed and cost-effectiveness as AI-driven tools.
Summary
In summary, Tethras is highly effective for managing and streamlining the app localization process with a focus on accuracy and professional management, but it may not offer the same level of speed and cost savings as purely AI-driven translation tools.

Tethras - Comparison with Competitors
When comparing Tethras with other translation and localization tools, several key features and differences stand out:
Tethras Unique Features
- Tethras is a cloud-based platform that specializes in mobile app localization, allowing developers to translate their iOS and Android apps into over 40 languages.
- It uses a community of language translators and provides a tool called TILT (Tethras Interactive Localization Tool) that enables translators to adjust buttons and text objects, ensuring proper resizing after translation.
- The platform integrates with the app development process, allowing easy upload of resource files via ZIP or SVN integration, and provides instant quotes for translations.
- Tethras also offers pseudo-translations for testing and can detect changes in resource files for updates, making maintenance of localized versions efficient.
Alternatives and Comparisons
ChatGPT
- ChatGPT, developed by OpenAI, is a generative AI that can handle translations among its many capabilities. It supports over 50 languages and is known for its speed and ease of use. However, it may not be as accurate as tools specifically focused on translation, and it lacks integrations and the ability to upload glossaries or style guides.
- Unlike Tethras, ChatGPT is not specialized in app localization but can be used for a wide range of translation needs.
Taia
- Taia offers AI-assisted and human-perfected translations, supporting 97 languages. It provides instant rate estimates and long-term project support but lacks integrations and has slower turnaround times compared to Tethras. Taia also does not offer generative AI capabilities or the option to upload glossaries and style guides.
- Taia’s focus is broader than app localization, covering documents, websites, and other content.
DeepL
- DeepL is known for its accurate and context-aware translations, supporting 31 languages. It offers a free plan, API, and Chrome plugins, and can maintain the formatting of original documents. However, DeepL does not have the same level of integration with app development processes as Tethras and lacks features like translation memory and style guide uploads.
- DeepL is more geared towards document and text translation rather than app localization.
Google Translate
- Google Translate is a widely used tool that supports over 130 languages. It offers real-time text and speech translation, image translation, and offline capabilities. However, it is more suited for general-purpose translations and travel assistance rather than the specialized app localization that Tethras provides.
- Google Translate lacks the integration with app development and the specific tools for app localization that Tethras offers.
Conclusion
Tethras stands out for its specialized focus on mobile app localization, seamless integration with app development processes, and the use of a community of translators along with the TILT tool. While other tools like ChatGPT, Taia, DeepL, and Google Translate offer powerful translation capabilities, they are more general-purpose and may not meet the specific needs of app developers looking to localize their apps efficiently. If your primary need is to translate and maintain mobile apps in multiple languages, Tethras is a strong choice due to its targeted features and integration capabilities.

Tethras - Frequently Asked Questions
Here are some frequently asked questions about Tethras, along with detailed responses:
What does Tethras do?
Tethras is a platform that helps developers translate and localize their mobile apps. It connects developers with a multi-region community of language translators and supports translation into over 40 languages.How does the translation process work on Tethras?
To translate your app, you upload your app’s resource files to the Tethras platform. The system generates pseudo-translations for testing and provides instant quotes for the translation services. Once you accept the quote, the content is sent to a network of highly skilled human translators who use the Tethras Interactive Localization Tool (TILT) to adjust buttons and text objects as needed.What is TILT and how does it help translators?
TILT (Tethras Interactive Localization Tool) is a client app used by translators to adjust buttons and text objects that may need resizing after translation. It is compatible with Mac, Windows, and Linux, making it versatile for different working environments.How do I manage updates and changes to my app’s translations?
Tethras allows you to easily manage updates and changes by uploading your latest English resource files. The system can detect any changes since the last localized content delivery and update the translations accordingly. This makes maintaining localizations in future versions of your app straightforward.What are the costs associated with using Tethras?
The pricing for Tethras ranges from $0.10 to $0.28 per word, depending on the language and the amount of content to be translated. You receive quotes based on the number of words in your app after uploading it to the platform.Can I preview the translations before they are implemented?
Yes, Tethras allows both translators and developers to preview what the translations will look like within the app itself. This feature helps ensure that the translations fit correctly and meet the desired quality.Is Tethras a cloud-based service?
Yes, Tethras is based in the cloud, which makes updating and managing translations an easy and efficient process. It integrates well with the app development process, allowing for seamless localization.How do I get started with Tethras?
To get started, you simply upload your app’s resource files to the Tethras platform via ZIP file upload or SVN integration. The system will then process your files, generate quotes, and facilitate the translation process.What kind of support does Tethras offer for maintaining localized apps over time?
Tethras makes it easy to maintain localizations in future versions of your app. You can upload your latest English resource files, and the system will detect any changes and update the localized content accordingly. This ensures that your app remains localized even after updates and bug fixes.Are there any specific tools or integrations required to use Tethras?
Tethras integrates with your development process through ZIP file uploads or SVN integration, making it easy to incorporate into your existing workflow. The TILT tool is also provided for translators to adjust UI elements as needed.
Tethras - Conclusion and Recommendation
Final Assessment of Tethras
Tethras is a comprehensive and user-friendly platform that specializes in app localization, making it an excellent choice for developers and businesses looking to expand their mobile apps into multiple languages.Key Benefits
- Extensive Language Support: Tethras can translate apps into over 80 languages, which is a significant advantage for global market penetration.
- Cloud-Based System: The platform is cloud-based, allowing for easy uploads, real-time quotes, and seamless project management from anywhere, at any time.
- End-to-End Project Management: Tethras provides full project management from the initial upload to the final delivery of translations, ensuring a smooth and hassle-free process.
- Flexible Pricing: The platform offers flexible pricing levels, and you can select different pricing tiers on a file-by-file basis. Additionally, Tethras saves you money by not charging for strings that have already been translated for other platforms.
- Free Translation Memory: Tethras stores all your translations in a translation memory, so you won’t be charged for translating the same strings again in the future.
- Workflow Integration: The platform integrates well with your development process, supporting various file formats and offering an API for tighter integration.
Who Would Benefit Most
Tethras is particularly beneficial for:- Mobile App Developers: Those looking to expand their apps into multiple languages to reach a broader audience globally.
- Businesses with Multilingual Needs: Companies that need to localize their apps, marketing materials, websites, and other content to cater to diverse customer bases.
- Small to Medium-Sized Enterprises: Businesses that may not have the resources or expertise to handle localization in-house can greatly benefit from Tethras’s managed services.