Supported Features
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Dark Interface
App Localization - Cube
String Catalog & App Store
Only for Mac
Free · In‑App Purchases
Mac
Bring professional-quality localization to your iOS & macOS apps with AI-powered context-aware translations. Faster, affordable, and developer-friendly.
Cube is the fastest way to localize your iOS and macOS apps — from Xcode String Catalogs to App Store metadata, all in one tool.
TRANSLATE WITH AI, YOUR WAY
Choose from leading AI providers and use your own API keys. No middleman markups, no token reselling. You control the cost and the quality.
Cube understands context: it reads your key names, developer comments, and plural rules to deliver translations that actually make sense in your app.
BUILT FOR .XCSTRINGS
Cube works directly with Apple's String Catalog format. Import your .xcstrings files, translate, review, and export — with full support for pluralization, device variants, and translation states. No conversion scripts, no extra steps.
APP STORE METADATA
Localize your App Store presence alongside your app. Translate descriptions, keywords, promotional text, and what's new — for every language you support. Connect to App Store Connect and manage everything from one place.
PROJECT-BASED WORKFLOW
Cube introduces a project-based approach. Group your string catalogs, set target languages, and track translation progress across your entire app. One-click import gets you started in seconds.
REVIEW & IMPROVE
Don't just translate — make your translations better. Cube's AI commands can review existing translations for accuracy, consistency, and tone, then suggest improvements. Get feedback on what to fix before you ship.
FLEXIBLE & FAST
Switch between table view and key-based view. Filter by translation state, search across languages, and make bulk edits. Save all modified files with a single action.
KEY FEATURES
— Native .xcstrings String Catalog support
— App Store Connect metadata localization
— Pluralization and device variant handling
— AI-powered review and improvement
— Real-time change tracking
— Bulk operations and one-click save
— Per-language translation customization
— Project-based file management
— 100% native macOS app — fast and private
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Cube 2.0 — a major update.
Redesigned from the ground up with a new project-based workflow:
- One-click project import — add .xcstrings files instantly.
- Real-time change tracking — see what's modified at a glance.
- Flexible views — switch between table and key-based layouts.
- App Store metadata — localize descriptions, keywords, and more.
- Per-language customization — fine-tune translations for each locale.
- Bulk actions — save all files in one click.
- review & improve — let AI audit and refine your translations.
Faster, smarter, and built for the way you actually work.
The developer, Alexey Nenastyev, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Alexey Nenastyev
- Size
- 20.9 MB
- Category
- Developer Tools
- Compatibility
Requires macOS 26.0 or later.
- Mac
Requires macOS 26.0 or later.
- Mac
- Languages
English and 39 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Weekly $2.99
- Annual $29.99
- Monthly $6.99
- Copyright
- © 2025 Cube