# PutNumber vs 1人ウミガメ

The clearest difference is in-app purchases: 1人ウミガメ at none against PutNumber's 2. PutNumber's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. PutNumber sells 2 one-off in-app purchases. 1人ウミガメ asks for nothing beyond the download.

## The numbers

| Metric | PutNumber | 1人ウミガメ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (279 ratings)](https://appshunter.io/ios/app/putnumber-simple-puzzle-game/id989061175/reviews)** | — |
| Number of ratings | **279** | — |
| Positive reviews | 85.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 103 MB | 49 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [TAKASHI TOKUDA](https://appshunter.io/developer/665848074) | [Tomohiro Matsuo](https://appshunter.io/developer/1544990050) |

## What reviewers say

### PutNumber

[App page](https://appshunter.io/ios/app/putnumber-simple-puzzle-game/id989061175)

Slide and group number blocks to clear them from the board. Strategically place blocks to avoid filling the grid. Offers multiple game modes for different play styles, from relaxed to timed challenges.

**Highlights:** Slide and group number blocks, Erase blocks by gathering numbers, Turn blocks before placing, Score bonuses for multiple erasures, Endless, Timed, and Cursor modes, Brain teaser for mental workout

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ERASE SELECTED NUMBER | $0.99 | one-time |
| REMOVE ADS | $14.99 | one-time |

**What reviewers like**

- 🧠 Great brain exercise
- 🤩 Addictive and fun gameplay
- 👍 Simple yet challenging
- 😌 Relaxing and good for time-killing
- 💡 Multiple play modes

**What reviewers complain about**

- 😠 Forced ads during gameplay
- 😤 Unwanted app redirects
- 📉 Frustrating number generation
- ⏳ Long and annoying ads
- 😩 Ads interrupt gameplay flow

**Reported bugs**

- App crashes frequently
- Numbers frozen and unmovable
- Game freezes constantly
- Numbers cannot be dragged to desired positions
- App closes mid-game

**Requested features**

- Dark mode option
- Volume adjustment
- Save function for progress
- Undo button
- Option to choose levels


### 1人ウミガメ

[App page](https://appshunter.io/ios/app/1/id6814708651)

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

**In-app purchases:** none


## Frequently asked questions

### Is PutNumber free?

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

### Is 1人ウミガメ free?

1人ウミガメ is free to download, with no in-app purchases.

### Do PutNumber or 1人ウミガメ have ads?

Both PutNumber and 1人ウミガメ show ads.

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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.*