Expo Go vs OnTrak
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Expo Go
Build mobile applications using web technologies like JavaScript and React. This tool allows you to develop interactive experiences with gestures and graphics directly from your iOS device and computer. Some programming experience is recommended for optimal use.
- Build apps with web technologies
- Interactive gesture and graphics development
- JavaScript and React support
- iOS device and computer integration
- React Native 0.81.1 support
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Start learning to build projects using web technologies with just your iOS device. Expo Go is an educational developer tool for learning to create experiences with interactive gestures and graphics using JavaScript and React. Note: some basic programming experience is recommended. Technical specs: this version of Expo uses React Native 0.86
OnTrak
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Base Signal Monitor is a professional base station signal management and monitoring system. The application provides real-time monitoring capabilities, flexible configuration and centralized management to ensure optimal signal quality for your system.
Screenshots
Verdict
The clearest difference is ads: OnTrak at none against Expo Go's shown. OnTrak also leads on iOS requirement (13.0 vs 16.4). Expo Go's advantage is chart position (#8 vs unranked). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.
| Parameter | Expo Go | OnTrak |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (7.8K ratings) — better | — |
| Positive reviews | 55.5% of reviews | — |
| Number of ratings | 7.8K — better | — |
| Update frequency | Fortnightly | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Best chart rank | #8 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 116 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | Nametag | NHA TRANG HITECH COMPANY, LTD |
Bugs and requests
Expo Go
Reported bugs
4 issues- App crashes on startup
- Unable to connect to development server
- Persistent white screen issues
- Inability to delete or manage accounts
Requested features
4 requests- Bring back QR code scanning functionality
- Improve SDK compatibility and backward support
- Add more customization and configuration options
- Enhance debugging and error reporting tools
OnTrak
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Expo Go
No in-app purchases
OnTrak
No in-app purchases
