# stop the flow! vs OverPump

The clearest difference is in-app purchases: OverPump at none against stop the flow!'s 1. OverPump also leads on ads (none vs shown). stop the flow!'s advantage is iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. stop the flow! sells 1 one-off in-app purchase. OverPump asks for nothing beyond the download.

## The numbers

| Metric | stop the flow! | OverPump |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (20K ratings)](https://appshunter.io/ios/app/stop-the-flow-rescue-puzzle/id1565098297/reviews)** | — |
| Number of ratings | **20K** | — |
| Positive reviews | 9.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 279 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [FTY LLC.](https://appshunter.io/developer/1225503009) | [Abdullah Salih KUCUKARSLAN](https://appshunter.io/developer/1896624110) |

## What reviewers say

### stop the flow!

[App page](https://appshunter.io/ios/app/stop-the-flow-rescue-puzzle/id1565098297)

Draw lines to create walls and protect people and cities from flowing hazards like waves and magma. Strategically divert threats to save the day. Be mindful of your lines not colliding to avoid game over.

**Highlights:** Draw walls to protect, Divert flowing liquids, Save people and cities, Avoid line collisions, Over 150 levels

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| remove ads | $2.99 | one-time |

**What reviewers like**

- 👍 Cool game
- 🚀 Fun little time passer

**What reviewers complain about**

- 🔥 Too many ads
- 🐛 Glitchy and crashes often
- 🔋 Requires internet connection to play
- 🤖 Repetitive levels

**Reported bugs**

- Finger tracking issues
- Levels get stuck or freeze

**Requested features**

- Ability to customize characters
- Use coins to skip levels
- More challenging levels


### OverPump

[App page](https://appshunter.io/ios/app/overpump/id6789377870)

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

**In-app purchases:** none


## Frequently asked questions

### Is stop the flow! free?

stop the flow! is free to download, with in-app purchases available.

### Is OverPump free?

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

### Do stop the flow! or OverPump have ads?

stop the flow! shows ads; OverPump does not.

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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.*