# Nitro Flip vs Bridge Building Challenge

The clearest difference is iOS requirement: Nitro Flip at 13.0 against Bridge Building Challenge's 15.0. On price, ads, 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.

## The numbers

| Metric | Nitro Flip | Bridge Building Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/bridge-building-challenge/id6755714188/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free |
| Size | 112 MB | 154 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Shanghai Yongyu Network Technology Co.LTD](https://appshunter.io/developer/1691830121) | [慧 王](https://appshunter.io/developer/1852941865) |

## What reviewers say

### Nitro Flip

[App page](https://appshunter.io/ios/app/nitro-flip/id6748822701)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bridge Building Challenge

[App page](https://appshunter.io/ios/app/bridge-building-challenge/id6755714188)

Build bridges to reach the finish line by strategically collecting bricks. This game offers a simple yet fun experience designed to relieve stress.

**Highlights:** Collect bricks, Build bridges, Reach finish line, Stress relieving gameplay, Simple and fun

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

**In-app purchases:** none


## Frequently asked questions

### Is Nitro Flip free?

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

### Is Bridge Building Challenge free?

Bridge Building Challenge is free to download, with no in-app purchases.

### Do Nitro Flip or Bridge Building Challenge have ads?

Both Nitro Flip and Bridge Building Challenge show ads.

---

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