# Enjoy Learning Japan Puzzle vs SUM! Planets

The clearest difference is ads: SUM! Planets at none against Enjoy Learning Japan Puzzle's shown. SUM! Planets also leads on update cadence (daily vs every 3 months) and monetization model (free vs free with in-app purchases). Enjoy Learning Japan Puzzle's advantage is ratings volume (39 vs 1). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SUM! Planets holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Enjoy Learning Japan Puzzle has 39 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 96% of Enjoy Learning Japan Puzzle's written reviews are positive against 100% of SUM! Planets's.

Enjoy Learning Japan Puzzle ships an update every 3 months, SUM! Planets daily. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Enjoy Learning Japan Puzzle | SUM! Planets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (39 ratings)](https://appshunter.io/ios/app/enjoy-learning-japan-puzzle/id520743227/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sum-planets-simple-math-game/id1438844429/reviews)** |
| Number of ratings | **39** | 1 |
| Positive reviews | 95.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 11 MB | 236 MB |
| Requires iOS | 13.0 | **10.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [Enfani Inc.](https://appshunter.io/developer/1023209229) |

## What reviewers say

### Enjoy Learning Japan Puzzle

[App page](https://appshunter.io/ios/app/enjoy-learning-japan-puzzle/id520743227)

This educational puzzle game helps you learn Japanese prefectures, their capitals, and shapes. It offers various game modes, a study mode, and collectible picture panels. Challenge yourself to beat high scores and climb global rankings.

**Highlights:** Learn prefecture names, Learn capital city names, Play with shapes only, Study mode for focused learning, Collectible picture panels, Global rankings, Assist feature for beginners

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

**In-app purchases:** none


### SUM! Planets

[App page](https://appshunter.io/ios/app/sum-planets-simple-math-game/id1438844429)

This is a fast-paced falling bubble puzzle game where players must quickly find pairs that add up to ten. It offers a simple yet challenging experience that becomes increasingly difficult as the game speeds up.

**Highlights:** Falling bubble puzzle gameplay, Find pairs to make ten, Increasing speed and difficulty, Simple and addictive, Award-winning design

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

**In-app purchases:** none


## Frequently asked questions

### Is Enjoy Learning Japan Puzzle free?

Enjoy Learning Japan Puzzle is free to download, with no in-app purchases.

### Is SUM! Planets free?

SUM! Planets is free to download, with no in-app purchases.

### Which has better reviews, Enjoy Learning Japan Puzzle or SUM! Planets?

SUM! Planets is rated higher. Enjoy Learning Japan Puzzle averages 4.8 out of 5 from 39 ratings, while SUM! Planets averages 5.0 from 1 ratings.

### Do Enjoy Learning Japan Puzzle or SUM! Planets have ads?

Enjoy Learning Japan Puzzle shows ads; SUM! Planets does not.

### Which is updated more often, Enjoy Learning Japan Puzzle or SUM! Planets?

Enjoy Learning Japan Puzzle ships an update every 3 months, and SUM! Planets daily. Most recently, Enjoy Learning Japan Puzzle was updated on November 10, 2026 and SUM! Planets on November 6, 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.*