Full control over your translations. Connect Xcode strings and App Store Connect directly without intermediate servers.
Designed to keep the human in the loop while leveraging AI speed.
Load keys directly from your local Localizable.xcstrings and metadata from App Store Connect.
Navigate through Localization Keys, App Info, or In-App Purchases via the sidebar.
Copy the optimized prompt, paste it into your preferred AI model, and paste the JSON result back instantly.
Review the Diff View and write changes back to your local file or upload directly to Apple.
Optimized & Tested for different AI (free and paid)
...and works seamlessly with practically any other LLM.
The app uses a smart traffic light system to keep your metadata compliant with App Store strict character limits.
Fields like Keywords or Names show a counter (e.g., 105/100). The app prevents uploads if limits are exceeded, saving you from rejection errors.
Stop renting your tools. Start owning your workflow.
Say goodbye to monthly subscriptions. Pay once and use AppTranslate Pro forever. No hidden recurrent fees draining your budget.
Whether you are an indie dev with one app or an agency with fifty. We don't charge per project, per seat, or per string.
Don't get stuck with a tool's built-in, outdated translator. Switch between GPT-5, Gemini 3, or Claude instantly as new models are released.
The App Store evolves, and so do we. You get all future features, API updates, and improvements included in your license.
We don't hold your translations hostage in a cloud database. We work directly with your local files. If you stop using us, your data remains yours.
Experience the full power without paying. Connect to Xcode & ASC, run AI translations, and inspect the Diff View. Only the final "Push" to save changes requires a Pro license.
Yes. AppTranslate Pro is designed for privacy. It establishes connections ONLY to your local file system and directly to Apple's official App Store Connect API. No intermediate servers, no tracking.
AI models sometimes ignore limits. If you see a red counter, you must manually edit the text. The app prevents invalid uploads to protect your metadata.
Download it immediately after creating a new API Key in App Store Connect. Store it safely! We only store the reference locally.
Please fill in all Comment fields in Xcode. Describe exactly where and in what context the text is used. This context is passed to the translation prompt to improve quality.
This can happen if the text is very long or if you are translating into too many languages at once. Try editing the prompt to reduce the number of languages (e.g., remove country codes) or translate in smaller batches.