# 艾布克 vs Space by Tinybop

The clearest difference is price: 艾布克 at Free against Space by Tinybop's $3.99. Space by Tinybop's advantage is chart position (#138 vs unranked). On update cadence, ads, in-app purchases and device support there is nothing between them.

艾布克 is free to download; Space by Tinybop costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

艾布克 ships an update every 9 months, Space by Tinybop every 6 months. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 艾布克 | Space by Tinybop |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[4.3 (72 ratings)](https://appshunter.io/ios/app/space-by-tinybop/id1126517945/reviews)** |
| Number of ratings | — | **72** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 months** |
| Monetization | — | Paid |
| Best chart rank | — | **#138** |
| Size | 609 MB | 255 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京炫睛科技有限公司](https://appshunter.io/developer/1051602211) | [Tinybop Inc.](https://appshunter.io/developer/682046582) |

## What reviewers say

### 艾布克

[App page](https://appshunter.io/ios/app/id1051602212)

**Features:** macOS Compatibility

**In-app purchases:** none


### Space by Tinybop

[App page](https://appshunter.io/ios/app/space-by-tinybop/id1126517945)

**Currently charting:** #138 Top Paid · Education (US App Store)

Explore our solar system and visit each planet up close. Discover their surfaces, characteristics, and orbits through interactive play. Test atmospheres, gravity, and observe planetary spins and seasons.

**Highlights:** Visit 8 planets and the sun, Study planet surfaces up close, Discover planet characteristics, Test atmospheres and gravity with meteorites, Compare planet sizes and masses, Observe planetary orbits and moon phases, Explore Mars with rovers and chopper

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 艾布克 free?

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

### Is Space by Tinybop free?

Space by Tinybop costs $3.99, with no in-app purchases.

### Do 艾布克 or Space by Tinybop have ads?

Neither 艾布克 nor Space by Tinybop shows ads.

### Which is updated more often, 艾布克 or Space by Tinybop?

艾布克 ships an update every 9 months, and Space by Tinybop every 6 months. Most recently, 艾布克 was updated on October 26, 2026 and Space by Tinybop 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.*