ASTRO vs expo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ASTRO
Control your ADM33 immobilizer with ease. This app offers basic features for managing immobilizer states and setting controlled device addresses.
- ADM33 immobilizer control
- Immobilizer state management
- Controlled device address setting
- Simple user interface
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The application was created to give any user of ADM33 immobilizer a simple and comfort instrument for the device control. It consists of very basic features like the functionality of the immobilizer states management and controlled device addresses setting.
expo
Provides developers with comprehensive React Native and Expo development examples. Learn to set up projects, use Expo tools for efficiency, and master common techniques for simple or complex applications.
- React Native development examples
- Expo tool integration
- Project setup guidance
- Development efficiency techniques
- Common development patterns
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This app offers developers a complete set of development examples based on React Native and Expo. Whether you're new to React Native or have some development experience, you'll find valuable resources here. The app includes detailed implementation examples, with clear steps and easy-to-understand instructions. By using this app, you’ll learn how to set up a React Native project, use Expo tools to boost your development efficiency, and master some common development techniques. Whether you’re building a simple app or tackling more complex projects, this app will provide the support you need.
Screenshots
Verdict
The clearest difference is in-app purchases: ASTRO at none against expo's 8. expo's advantage is iOS requirement (15.1 vs 18.0). On price, rating, ratings volume and update cadence 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. expo sells 6 one-off in-app purchases. ASTRO asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for ASTRO against 5.0 for expo. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
ASTRO ships an update every 5 weeks, expo monthly. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.
| Parameter | ASTRO | expo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 223 MB |
| Age rating | 4+ | 17+ |
| Developer | Aleksandr Dolgov | 山峰 唐 |
Customer experience
ASTRO
expo
In-app purchases
ASTRO
No in-app purchases
expo
- A Lollipop2 variants$0.99
- A Chocolate Bar2 variants$1.99
- A Cup of Coffee$2.99
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- A Cup of Coffee$3.99
- A Burger Meal$4.99
- RN Docs$4.99
