Xpolyglot by FiveSheep
Automate app localization and global App Store submissions

Available On
Desktop
Target Audience
- iOS/macOS developers
- App localization managers
- Indie app creators
- Cross-platform development teams
Hashtags
Overview
Xpolyglot helps iOS/macOS developers translate apps for international markets using AI. It integrates directly with Xcode projects to manage translations, App Store metadata, and update notes. Saves up to 98% compared to human translation costs while maintaining localization quality.
Key Features
Xcode Integration
Directly import/manage Xcode projects with click compatibility
AI Translations
Uses OpenAI to translate string catalogs cost-effectively
Delta Updates
Only translates changed content to reduce costs
Metadata Management
Automates App Store descriptions/keywords localization
Cost Calculator
Compares AI vs human translation savings instantly
Use Cases
Localize Xcode string catalogs
Manage global App Store metadata
Translate app update release notes
Estimate translation cost savings
Pros & Cons
Pros
- Tight Xcode workflow integration for developers
- Substantial cost savings vs professional translators
- Apple-notarized security for Mac users
- Automatic version/update management
Cons
- Requires separate OpenAI API key/payments
- MacOS-only (no Windows/Linux support)
- No built-in translation engine - reliant on OpenAI
Frequently Asked Questions
Do I need an OpenAI subscription?
Yes - you must provide your own OpenAI API key for translation functionality.
Which languages are supported?
Supports all languages available through OpenAI's translation capabilities.
How are cost savings calculated?
Compares OpenAI API usage costs against $0.10/word professional translation rates.
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