Stratostar vs Zoombers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stratostar
Monitor and communicate with StratoStar electronics on the ground before a launch. Connect via Wi-Fi to display sensor data from the SatCom Flight Computer. Designed for use in close proximity to the device.
- Ground monitoring
- Communication with electronics
- Wi-Fi connectivity
- Sensor data display
- Compatible with SatCom Flight Computer
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The StratoStar App allows you to monitor and communicate with your StratoStar electronics on the ground before a launch. StratoStar is an Aerospace company founded in 2006, delivering end-to-end high-altitude weather ballooning equipment, avionics, software, training, curriculum, and launch services for aerospace and education organizations. This application is compatible with StratoStar’s SatCom Flight Computer. Download the application and use Wifi to connect directly with your SatCom Flight Computer. When connected, data will be displayed on the application from the sensors within the SatCom Flight Computer. This application is intended for use on the ground with close proximity to SatCom (2-3ft). For tracking the SatCom while in flight, you will need to monitor the Mission Page online, which is provided by your Flight Director and has been previously scheduled. For more information on StratoStar’s products and services related to weather balloons and high-altitude balloons, visit www.StratoStar.com
Zoombers
This app makes learning math fun for children aged 5-13. It uses AI to adapt games to each child's skill level, offering a personalized educational experience. Parents can track progress and assign topics through a web portal.
- AI-adaptive math games
- Personalized learning
- Progress reports for parents
- Web portal access
- Reinforcement topic assignment
- Support via email, chat, phone
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Help your children between 5 and 13 years to discover mathematics in a fun way, adapting the games to the level and abilities of each player through Artificial Intelligence. Mom and Dad can see a variety of reports on the Web Portal and assign a reinforcement topic. You have a support team, by email, chat or phone. You can see our Terms of Use in the following link: https://zoombers.com/legal?i18n=en
Screenshots
Verdict
The clearest difference is rating: Stratostar at 5.0 against Zoombers's 2.0. Stratostar also leads on in-app purchases (none vs 4). Zoombers's advantage is update cadence (every 6 weeks vs every 10 months) and ratings volume (5 vs 1). On price, ads 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. Zoombers sells 4 in-app purchases, starting at $8.99 per month. Stratostar asks for nothing beyond the download.
Stratostar holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Zoombers has 5 ratings behind it against 1, so its average is the more settled of the two.
Stratostar ships an update every 10 months, Zoombers every 6 weeks. The most recent releases landed on October 13, 2026 and October 29, 2026 respectively.
| Parameter | Stratostar | Zoombers |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.0 (5 ratings) |
| Positive reviews | — | 64.0% of reviews |
| Number of ratings | 1 | 5 — better |
| Update frequency | Every 10 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 547 MB |
| Age rating | 4+ | 4+ |
| Developer | AJ Technologies LLC | Illumina Educacion SAPI de CV |
Customer experience
Stratostar
Zoombers
In-app purchases
Stratostar
No in-app purchases
Zoombers
- Monthly Family Subs.$8.991 Month
- Yearly Family Subs.$99.991 Year
- Anual School Licence, 50% off$23.99
- Anual School License$46.99
