# ZOOKEEPER DX vs Planet Rush

The clearest difference is price: Planet Rush at Free against ZOOKEEPER DX's $0.99. Planet Rush also leads on rating (5.0 vs 3.7) and update cadence (every 3 days vs every 3 months). ZOOKEEPER DX's advantage is ratings volume (43 vs 1) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

Planet Rush is free to download; ZOOKEEPER DX costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Planet Rush holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: ZOOKEEPER DX has 43 ratings behind it against 1, so its average is the more settled of the two.

ZOOKEEPER DX ships an update every 3 months, Planet Rush every 3 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ZOOKEEPER DX | Planet Rush |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.7 (43 ratings)](https://appshunter.io/ios/app/zookeeper-dx/id433596395/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/planet-rush-cosmic-drift/id6761927869/reviews)** |
| Number of ratings | **43** | 1 |
| Positive reviews | 60.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 206 MB | 6 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KITERETSU INC.](https://appshunter.io/developer/400412887) | [Matthew Davis](https://appshunter.io/developer/1745002087) |

## What reviewers say

### ZOOKEEPER DX

[App page](https://appshunter.io/ios/app/zookeeper-dx/id433596395)

Engage in a classic match-three puzzle game where you swap adjacent panels to line up three or more of the same color. Clear levels by catching a quota of animals, with multiple modes offering different challenges and scoring opportunities.

**Highlights:** Swap adjacent panels, Match three or more animals, Catch animals to clear levels, Normal Mode, Tokoton Mode (unlimited time), Score Attack Mode (3-minute challenge), Online multiplayer

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and addictive gameplay
- 👍 Cute and charming visuals
- 👍 Great for passing time
- 👍 Nostalgic for DS players
- 🚀 Smooth performance on newer devices

**What reviewers complain about**

- 🐛 Compatibility issues on older devices
- 🐛 Choppy animations and frame rate
- 🐛 Unresponsive controls
- 🐛 Difficulty ramps up too quickly
- 🐛 Partial screen cutoff on iPhone

**Reported bugs**

- Game crashes on launch for some users
- Leaderboards show impossible high scores
- Pause function can be exploited
- Inconsistent performance across devices

**Requested features**

- Add quest mode from DS version
- Include time attack and other game modes
- Allow disabling timer for casual play
- Implement local high scores with names
- Add colorblind accessibility options


### Planet Rush

[App page](https://appshunter.io/ios/app/planet-rush-cosmic-drift/id6761927869)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZOOKEEPER DX free?

ZOOKEEPER DX costs $0.99, with no in-app purchases.

### Is Planet Rush free?

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

### Which has better reviews, ZOOKEEPER DX or Planet Rush?

Planet Rush is rated higher. ZOOKEEPER DX averages 3.7 out of 5 from 43 ratings, while Planet Rush averages 5.0 from 1 ratings.

### Do ZOOKEEPER DX or Planet Rush have ads?

Neither ZOOKEEPER DX nor Planet Rush shows ads.

### Which is updated more often, ZOOKEEPER DX or Planet Rush?

ZOOKEEPER DX ships an update every 3 months, and Planet Rush every 3 days. Most recently, ZOOKEEPER DX was updated on October 26, 2026 and Planet Rush on October 25, 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.*