# TapJet Space vs Boumper

The clearest difference is in-app purchases: Boumper at none against TapJet Space's 9. Boumper also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 months). TapJet Space's advantage is iOS requirement (14.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. TapJet Space sells 9 one-off in-app purchases. Boumper asks for nothing beyond the download.

TapJet Space ships an update every 3 months, Boumper every 2 days. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | TapJet Space | Boumper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (24 ratings)](https://appshunter.io/ios/app/tapjet-space/id830717660/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 91.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 98 MB | 2 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Ledovskiy](https://appshunter.io/developer/425154844) | [Niels Jan-Hubert Hoek](https://appshunter.io/developer/1781978550) |

## What reviewers say

### TapJet Space

[App page](https://appshunter.io/ios/app/tapjet-space/id830717660)

Tap to control a spacecraft and navigate through challenging cosmic environments. Test your reflexes and see how far you can travel in this endless space adventure. Compete for the highest score.

**Highlights:** Tap controls, Endless space journey, Score challenges, Cosmic environments, Reflex testing

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Continue | $0.99 | one-time |
| Bag of Coins Size XXS (45) | $0.99 | one-time |
| Removes ad | $1.99 | one-time |
| Bag of Coins Size XS (150) | $2.99 | one-time |
| Bag of Coins Size S (230) | $4.99 | one-time |
| Bag of Coins Size M (500) | $9.99 | one-time |
| Bag of Coins Size L (1089) | $19.99 | one-time |
| Bag of Coins Size XL (2823) | $49.99 | one-time |
| Bag of Coins Size XXL (5813) | $99.99 | one-time |


### Boumper

[App page](https://appshunter.io/ios/app/boumper/id6738706207)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TapJet Space free?

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

### Is Boumper free?

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

### Do TapJet Space or Boumper have ads?

TapJet Space shows ads; Boumper does not.

### Which is updated more often, TapJet Space or Boumper?

TapJet Space ships an update every 3 months, and Boumper every 2 days. Most recently, TapJet Space was updated on June 1, 2026 and Boumper on September 9, 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.*