# Stratostar vs Zoombers

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.

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.

## The numbers

| Metric | Stratostar | Zoombers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stratostar/id1086485669/reviews)** | [2.0 (5 ratings)](https://appshunter.io/ios/app/zoombers/id1323793140/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 64.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 547 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AJ Technologies LLC](https://appshunter.io/developer/979376774) | [Illumina Educacion SAPI de CV](https://appshunter.io/developer/1323793139) |

## What reviewers say

### Stratostar

[App page](https://appshunter.io/ios/app/stratostar/id1086485669)

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.

**Highlights:** Ground monitoring, Communication with electronics, Wi-Fi connectivity, Sensor data display, Compatible with SatCom Flight Computer

**Features:** macOS Compatibility

**In-app purchases:** none


### Zoombers

[App page](https://appshunter.io/ios/app/zoombers/id1323793140)

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.

**Highlights:** AI-adaptive math games, Personalized learning, Progress reports for parents, Web portal access, Reinforcement topic assignment, Support via email, chat, phone

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Family Subs. | $8.99 | per month |
| Yearly Family Subs. | $99.99 | per year |
| Anual School Licence, 50% off | $23.99 | one-time |
| Anual School License | $46.99 | one-time |


## Frequently asked questions

### Is Stratostar free?

Stratostar is free to download, with no in-app purchases.

### Is Zoombers free?

Zoombers is free to download, with in-app purchases available.

### Which has better reviews, Stratostar or Zoombers?

Stratostar is rated higher. Stratostar averages 5.0 out of 5 from 1 ratings, while Zoombers averages 2.0 from 5 ratings.

### Do Stratostar or Zoombers have ads?

Neither Stratostar nor Zoombers shows ads.

### Which is updated more often, Stratostar or Zoombers?

Stratostar ships an update every 10 months, and Zoombers every 6 weeks. Most recently, Stratostar was updated on October 13, 2026 and Zoombers on October 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*