# Circuit Conductor vs Osmo World

The clearest difference is rating: Osmo World at 3.9 against Circuit Conductor's 2.0. Osmo World also leads on review sentiment (42% vs 0%) and ratings volume (1.4K vs 1). Circuit Conductor's advantage is monetization model (free vs ad-supported) and iOS requirement (8.0 vs 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.

Osmo World holds the better App Store score, 3.9 against 2.0. That said, the two scores are not equally well evidenced: Osmo World has 1.4K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Circuit Conductor's written reviews are positive against 42% of Osmo World's.

Circuit Conductor ships an update every 6 months, Osmo World every 2 months. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Circuit Conductor | Osmo World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/circuit-conductor/id1227341288/reviews) | **[3.9 (1.4K ratings)](https://appshunter.io/ios/app/osmo-world/id1350943542/reviews)** |
| Number of ratings | 1 | **1.4K** |
| Positive reviews | 0.0% of reviews | **42.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | **Free** | Ad-supported |
| Size | 360 MB | 347 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Bloks Technology Group Co., Ltd](https://appshunter.io/developer/987362741) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Circuit Conductor

[App page](https://appshunter.io/ios/app/circuit-conductor/id1227341288)

This game introduces children to engineering and electricity through interactive electronic blocks. It uses engaging sounds and lights to guide them in building functional circuits, fostering a sense of accomplishment and encouraging development.

**Highlights:** Interactive electronic blocks, Learn about electricity, Build functioning circuits, Engaging sounds and lights, Encourages development

**Features:** macOS Compatibility

**In-app purchases:** none


### Osmo World

[App page](https://appshunter.io/ios/app/osmo-world/id1350943542)

This app serves as a central hub for a collection of educational games designed to foster creativity, problem-solving, and social interaction in children. It allows users to launch into various Osmo games and collect virtual rewards.

**Highlights:** Launch Osmo games, Explore game library, Win collectible stickers, Hands-on learning, Promotes creativity, Encourages problem-solving, Fosters social interaction

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and educational
- 🤩 Nostalgic and engaging
- 🎨 Creative expression
- 🕹️ Variety of mini-games

**What reviewers complain about**

- 🐛 Compatibility issues with newer devices
- 🔒 Difficult login/account management
- 💸 Expensive with additional purchases required
- 🔧 Glitchy and buggy performance

**Reported bugs**

- App crashes or freezes
- Camera recognition problems
- Saved progress/data loss
- Incompatibility with certain iPad models

**Requested features**

- More game content and updates
- Improved account/progress syncing
- Simplified setup and onboarding
- Better support for newer hardware


## Frequently asked questions

### Is Circuit Conductor free?

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

### Is Osmo World free?

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

### Which has better reviews, Circuit Conductor or Osmo World?

Osmo World is rated higher. Circuit Conductor averages 2.0 out of 5 from 1 ratings, while Osmo World averages 3.9 from 1.4K ratings.

### Do Circuit Conductor or Osmo World have ads?

Neither Circuit Conductor nor Osmo World shows ads.

### Which is updated more often, Circuit Conductor or Osmo World?

Circuit Conductor ships an update every 6 months, and Osmo World every 2 months. Most recently, Circuit Conductor was updated on November 2, 2026 and Osmo World on November 6, 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.*