# Bad Bridge vs Poly Bridge 3

The clearest difference is rating: Bad Bridge at 4.6 against Poly Bridge 3's 3.9. Bad Bridge also leads on in-app purchases (none vs 1) and ratings volume (915 vs 126). Poly Bridge 3's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Poly Bridge 3 sells 1 one-off in-app purchase. Bad Bridge asks for nothing beyond the download.

Bad Bridge holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Bad Bridge has 915 ratings behind it against 126, so its average is the more settled of the two. Written reviews split almost evenly too, at 65% and 65% positive.

Bad Bridge ships an update every 2 months, Poly Bridge 3 every 4 days. The most recent releases landed on September 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Bad Bridge | Poly Bridge 3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (915 ratings)](https://appshunter.io/ios/app/bad-bridge/id1496085371/reviews)** | [3.9 (126 ratings)](https://appshunter.io/ios/app/poly-bridge-3/id1586851637/reviews) |
| Number of ratings | **915** | 126 |
| Positive reviews | **65.4% of reviews** | 65.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 377 MB | 492 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| 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 3

[App page](https://appshunter.io/ios/app/poly-bridge-3/id1586851637)

A physics-based puzzle game where you design and build bridges to guide vehicles to their destinations. Explore diverse levels, experiment with different bridge types, and test your engineering creativity in open-world and sandbox modes.

**Highlights:** Build various bridge types, Physics-based simulation, Open World Campaign, Sandbox mode for creativity, Leaderboards and player gallery, Custom physics engine

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All | $4.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging gameplay
- 🧠 Challenging and makes you feel like an engineer
- ✨ Great physics
- 😌 Relaxing and pure fun
- 📱 Good for mobile

**What reviewers complain about**

- 🐛 Game-breaking bug with hydraulics
- 🔇 No audio in silent mode
- ⭐ Unclear requirement to get stars
- 🧰 Limits creativity and bad snapping
- 💸 Paid full game after free trial

**Reported bugs**

- Game breaking bug where hydraulics won’t pull asphalt apart
- No audio when in silent mode
- No audio
- Game kept bugging, wouldn’t let me place anything in the sandbox
- Game Center can’t reconnect after reinstalling

**Requested features**

- Turn off silent mode to hear game audio
- Add workshop and ability to share bridges
- Bring weekly mode to iOS
- Allow players to upload levels for others to play
- Add an Olympics mode


## Frequently asked questions

### Is Bad Bridge free?

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

### Is Poly Bridge 3 free?

Poly Bridge 3 is free to download, with in-app purchases available.

### Which has better reviews, Bad Bridge or Poly Bridge 3?

Bad Bridge is rated higher. Bad Bridge averages 4.6 out of 5 from 915 ratings, while Poly Bridge 3 averages 3.9 from 126 ratings.

### Do Bad Bridge or Poly Bridge 3 have ads?

Bad Bridge shows ads; Poly Bridge 3 does not.

### Which is updated more often, Bad Bridge or Poly Bridge 3?

Bad Bridge ships an update every 2 months, and Poly Bridge 3 every 4 days. Most recently, Bad Bridge was updated on September 16, 2026 and Poly Bridge 3 on September 29, 2026.

---

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