# Conduct THIS! vs Bad Bridge

The clearest difference is in-app purchases: Bad Bridge at none against Conduct THIS!'s 6. Conduct THIS!'s advantage is ratings volume (2.9K vs 921) and iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Conduct THIS! sells 6 in-app purchases, starting at $2.99 per month. Bad Bridge asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Conduct THIS! against 4.6 for Bad Bridge. Both are backed by a comparable volume of ratings — 2.9K and 921 respectively. Written reviews are what separate them: 72% of Conduct THIS!'s written reviews are positive against 65% of Bad Bridge's.

Conduct THIS! ships an update monthly, Bad Bridge every 2 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Conduct THIS! | Bad Bridge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (2.9K ratings)](https://appshunter.io/ios/app/conduct-this-train-action/id1151455384/reviews) | **[4.6 (921 ratings)](https://appshunter.io/ios/app/bad-bridge/id1496085371/reviews)** |
| Number of ratings | **2.9K** | 921 |
| Positive reviews | **71.7% of reviews** | 65.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 848 MB | 377 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Northplay](https://appshunter.io/developer/1151455383) | [Minh Dao Lai](https://appshunter.io/developer/1253076152) |

## What reviewers say

### Conduct THIS!

[App page](https://appshunter.io/ios/app/conduct-this-train-action/id1151455384)

Command trains, switch tracks, and avoid collisions in this addictive puzzle game. Race against time to safely deliver passengers through stunning worlds. Unlock new trains and regions as you progress through increasingly challenging levels.

**Highlights:** Conduct trains in low-poly 3D worlds, Simple tap controls for trains and switches, Transport passengers and earn coins, Unlock real-world trains, Challenging action-puzzles, Unlock new themed regions, Share explosive crashes

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Commuter Pass | $2.99 | per month |
| First Class Pass | $4.99 | per month |
| Medieval Expansion | $1.99 | one-time |
| Old West Expansion | $1.99 | one-time |
| Remove ads | $4.99 | one-time |
| Unlock Trains & Levels | $9.99 | one-time |


### 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


## Frequently asked questions

### Is Conduct THIS! free?

Conduct THIS! is free to download, with in-app purchases available.

### Is Bad Bridge free?

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

### Which has better reviews, Conduct THIS! or Bad Bridge?

Bad Bridge is rated higher. Conduct THIS! averages 4.6 out of 5 from 2.9K ratings, while Bad Bridge averages 4.6 from 921 ratings.

### Do Conduct THIS! or Bad Bridge have ads?

Both Conduct THIS! and Bad Bridge show ads.

### Which is updated more often, Conduct THIS! or Bad Bridge?

Conduct THIS! ships an update monthly, and Bad Bridge every 2 months. Most recently, Conduct THIS! was updated on October 24, 2026 and Bad Bridge on October 22, 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.*