# Screw Out vs Flush Simulator

The clearest difference is in-app purchases: Flush Simulator at none against Screw Out's 14. Flush Simulator also leads on ads (none vs shown). Screw Out's advantage is iOS requirement (12.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Screw Out sells 13 one-off in-app purchases. Flush Simulator asks for nothing beyond the download.

## The numbers

| Metric | Screw Out | Flush Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (95K ratings)](https://appshunter.io/ios/app/screw-out/id6502940202/reviews)** | — |
| Number of ratings | **95K** | — |
| Positive reviews | 14.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 438 MB | 2 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zego Global Pte Ltd](https://appshunter.io/developer/1637372610) | [THOMAS WILLIAM CHAPMAN](https://appshunter.io/developer/6807487866) |

## What reviewers say

### Screw Out

[App page](https://appshunter.io/ios/app/screw-out/id6502940202)

Engage in a challenging nuts and bolts puzzle game with thousands of levels. Twist, turn, and strategize to solve intricate wood nut and pin mazes. Unlock rewards, boosters, and bonus levels as you progress through this immersive brain-training adventure.

**Highlights:** Thousands of levels, Nuts and bolts challenges, Wood nut and pin mazes, Unlock boosters, Bonus levels, Win streak rewards

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pinata Party 1 | $0.99 | one-time |
| 600 Coins Pack | $1.99 | one-time |
| Exclusive Offer Package | $1.99 | one-time |
| Piggy Bank | $2.99 | one-time |
| Xmas Sale | $2.99 | one-time |
| 1800 Coins Pack | $4.99 | one-time |
| Keep Up Offer | $4.99 | one-time |
| Remove Ads Pack | $5.99 | one-time |
| Remove Ads Bundle | $9.99 | one-time |
| Beginner's Bundle | $9.99 | one-time |
| Ultimate Pass | $9.99 | one-time |
| 3800 Coins Pack | $9.99 | one-time |
| Great Bundle | $19.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive gameplay
- 👍 Challenging levels
- 🚀 Satisfying screw removal mechanics

**What reviewers complain about**

- 🔍 Difficulty distinguishing between similar colors
- 💰 Excessive ads and in-app purchases
- 🐛 Bugs and glitches
- 🤔 Levels becoming too difficult without boosters

**Reported bugs**

- Levels with missing required screws
- Ads freezing the game
- Lives not regenerating properly

**Requested features**

- Color blind mode
- Option to continue gameplay even after filling spare holes
- Ability to replay previous levels


### Flush Simulator

[App page](https://appshunter.io/ios/app/flush-simulator/id6807487864)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Screw Out free?

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

### Is Flush Simulator free?

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

### Do Screw Out or Flush Simulator have ads?

Screw Out shows ads; Flush Simulator does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*