# Bad Bridge vs Poly Bridge 2

The clearest difference is price: Bad Bridge at Free against Poly Bridge 2's $1.99. Bad Bridge also leads on ratings volume (915 vs 276). Poly Bridge 2's advantage is ads (none vs shown) and review sentiment (75% vs 65%). On rating, update cadence, in-app purchases and device support there is nothing between them.

Bad Bridge is free to download; Poly Bridge 2 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for Bad Bridge against 4.6 for Poly Bridge 2. Both are backed by a comparable volume of ratings — 915 and 276 respectively. Written reviews are what separate them: 65% of Bad Bridge's written reviews are positive against 75% of Poly Bridge 2's.

Bad Bridge ships an update every 2 months, Poly Bridge 2 monthly. The most recent releases landed on September 16, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Bad Bridge | Poly Bridge 2 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.6 (915 ratings)](https://appshunter.io/ios/app/bad-bridge/id1496085371/reviews) | [4.6 (276 ratings)](https://appshunter.io/ios/app/poly-bridge-2/id1524371466/reviews) |
| Number of ratings | **915** | 276 |
| Positive reviews | 65.4% of reviews | **75.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Ad-supported** | Paid |
| Size | 377 MB | 271 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Minh Dao Lai](https://appshunter.io/developer/1253076152) | [Dry Cactus](https://appshunter.io/developer/1197552567) |

## What reviewers say

### Bad Bridge

[App page](https://appshunter.io/ios/app/bad-bridge/id1496085371)

Design and build your own bridges, then test their strength with passing vehicles. Explore over 120 challenging physics puzzles or create your own levels with the built-in editor. Watch your creations succeed or spectacularly fail.

**Highlights:** Bridge construction and design, Physics-based simulation, Level Editor mode, 120+ campaign levels, Multiple building materials, Vehicle testing

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Realistic physics
- 👍 Intuitive level editor
- 🚀 Smooth performance
- 👍 Variety of building materials
- 👍 Detailed tutorials

**What reviewers complain about**

- 🐛 Bugs and glitches
- 💸 Excessive ads
- 🔍 Limited customization options
- 🤔 Difficulty progression issues

**Reported bugs**

- Levels freezing or crashing
- Issues with drawbridge mechanics
- Hydraulic controls not working properly
- Inconsistent physics behavior

**Requested features**

- More building materials and tools
- Ability to share custom levels
- Improved level editor functionality
- Reduced ad frequency


### Poly Bridge 2

[App page](https://appshunter.io/ios/app/poly-bridge-2/id1524371466)

Experience a creative engineering challenge by designing and building bridges in this acclaimed simulator. Featuring new levels, mechanics, and a custom physics engine for predictable simulations. Enjoy a new soundtrack with remastered original songs.

**Highlights:** Bridge construction levels, Custom physics engine, New spring material, Original and remastered soundtrack, Creative engineering puzzles

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Engaging and creative
- 👍 Fun and challenging
- 💎 Great value for money
- 🧠 Encourages critical thinking
- 🎨 Allows for creative bridge design

**What reviewers complain about**

- 🐛 Frequent crashes and freezing issues
- 🤯 Extremely difficult later levels
- 🔧 Sandbox mode bugs and limitations
- 🕹️ Inconvenient controls on mobile
- 🔍 Lack of in-game guidance/tutorials

**Reported bugs**

- Progress reset or not saved properly
- Sandbox mode issues (invisible objects, inability to use split joints)
- Graphical glitches (screen flashing when placing springs)
- Crashes on level completion or when loading the game
- Compatibility issues on older/certain iPad models

**Requested features**

- Add leaderboards and community features
- Improve sandbox mode functionality
- Provide more in-depth tutorials
- Add support for controllers
- Expand vehicle and material options


## Frequently asked questions

### Is Bad Bridge free?

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

### Is Poly Bridge 2 free?

Poly Bridge 2 costs $1.99, with no in-app purchases.

### Which has better reviews, Bad Bridge or Poly Bridge 2?

Bad Bridge and Poly Bridge 2 are both rated 4.6 out of 5 on the App Store, from 915 and 276 ratings respectively.

### Do Bad Bridge or Poly Bridge 2 have ads?

Bad Bridge shows ads; Poly Bridge 2 does not.

### Which is updated more often, Bad Bridge or Poly Bridge 2?

Bad Bridge ships an update every 2 months, and Poly Bridge 2 monthly. Most recently, Bad Bridge was updated on September 16, 2026 and Poly Bridge 2 on September 21, 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.*