35+ iOS apps curated and reviewed
The best jsbox apps on iPhone average 4.1★ across 35+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (85) | No | Yes | Aug 2026 | |
| 2 |  | Free | 4.7★ (3.8K) | No | Yes | Sep 2026 | |
| 3 |  | Free was $0.99 | 4.6★ (93) | No | No | Aug 2026 | |
| 4 |  | Free | 4.4★ (303) | No | Yes | Sep 2026 | |
| 5 |  | Free | 1.0★ (2) | No | No | May 2026 | |
| 6 |  | Free | 5.0★ (1) | No | Yes | Aug 2026 | |
| 7 |  | $0.99 was $1.99 | 4.9★ (77) | No | No | Aug 2026 | |
| 8 |  | Free | — | Yes | Yes | May 2026 |
This app is a mobile JavaScript IDE that allows users to learn and write JavaScript code. It provides tools to create native iOS utilities, widgets, extensions, and more, catering to both beginners and experienced developers.
Automate tasks on your device by writing custom scripts in JavaScript. Integrate with native iOS features like files, calendars, and reminders. Create personalized widgets for your Home Screen and interact with Siri.
Design custom widgets for iOS and macOS using JavaScript and a JSX-style syntax. This tool offers instant previews and multi-platform support without complex setup or external libraries. It's ideal for developers and creators who want to build personalized, lightweight widgets quickly and securely.
