# Bridge Constructor Playground! vs Duelio

The clearest difference is in-app purchases: Duelio at none against Bridge Constructor Playground!'s 1. Duelio also leads on ads (none vs shown) and update cadence (every 2 months vs every 4 months). Bridge Constructor Playground!'s advantage is iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Bridge Constructor Playground! sells 1 one-off in-app purchase. Duelio asks for nothing beyond the download.

Bridge Constructor Playground! ships an update every 4 months, Duelio every 2 months. The most recent releases landed on September 20, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Bridge Constructor Playground! | Duelio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (675 ratings)](https://appshunter.io/ios/app/bridge-constructor-playground/id578203607/reviews)** | — |
| Number of ratings | **675** | — |
| Positive reviews | 70.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 71 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Headup GmbH](https://appshunter.io/developer/503190235) | [BELUZA YATIRIM INSAAT LIMITED SIRKETI](https://appshunter.io/developer/1722932893) |

## What reviewers say

### Bridge Constructor Playground!

[App page](https://appshunter.io/ios/app/bridge-constructor-playground/id578203607)

Design and test bridges across various terrains in this creative building game. With no budget or material limits, experiment with different designs and materials to ensure your structures can withstand the weight of cars and trucks. Offers an accessible introduction to bridge building for all ages.

**Highlights:** 32 challenging levels, 5 diverse settings, Extensive tutorial, New badge system, 4 building materials, Stress load visualization, Car and truck stress tests

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock full version | $1.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive game
- 🚀 Challenging and engaging
- 💡 Realistic physics simulation
- 🤖 Great for budding engineers

**What reviewers complain about**

- 🔒 Locked content after tutorial
- 💰 Requires payment to progress
- 🔍 Limited free levels
- 🔥 Too many ads
- 🐛 Crashes and glitches

**Reported bugs**

- Crashes on certain levels
- Trucks clipping through the road
- Inconsistent performance on older devices

**Requested features**

- More levels and content
- Sandbox mode with unlimited resources
- Ability to save and load custom bridges
- Improved physics and vehicle behavior


### Duelio

[App page](https://appshunter.io/ios/app/duelio/id6755601429)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bridge Constructor Playground! free?

Bridge Constructor Playground! is free to download, with in-app purchases available.

### Is Duelio free?

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

### Do Bridge Constructor Playground! or Duelio have ads?

Bridge Constructor Playground! shows ads; Duelio does not.

### Which is updated more often, Bridge Constructor Playground! or Duelio?

Bridge Constructor Playground! ships an update every 4 months, and Duelio every 2 months. Most recently, Bridge Constructor Playground! was updated on September 20, 2026 and Duelio on September 8, 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.*