# Inventioneers vs CircuitLab Designer

The clearest difference is price: Inventioneers at Free against CircuitLab Designer's $2.99. Inventioneers also leads on rating (4.3 vs 1.0) and ratings volume (321 vs 1). CircuitLab Designer's advantage is in-app purchases (none vs 2) and update cadence (weekly vs monthly). On ads and device support there is nothing between them.

Inventioneers is free to download; CircuitLab Designer costs $2.99 up front. Inventioneers sells 2 one-off in-app purchases. CircuitLab Designer asks for nothing beyond the download.

Inventioneers holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Inventioneers has 321 ratings behind it against 1, so its average is the more settled of the two.

Inventioneers ships an update monthly, CircuitLab Designer weekly. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Inventioneers | CircuitLab Designer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.3 (321 ratings)](https://appshunter.io/ios/app/inventioneers/id926202053/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/circuitlab-designer/id6758009957/reviews) |
| Number of ratings | **321** | 1 |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 189 MB | 11 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Filimundus AB](https://appshunter.io/developer/468644481) | [KRASMIROV KANEV](https://appshunter.io/developer/1867884547) |

## What reviewers say

### Inventioneers

[App page](https://appshunter.io/ios/app/inventioneers/id926202053)

Unleash creativity by building unique inventions with the help of tiny characters. Explore real-time physics concepts like air, fire, and magnetism. Share your creations with friends and educators.

**Highlights:** Create custom inventions, Learn physics concepts, Use tiny helper characters, Solve pre-made inventions, Share creations with friends, Classroom sharing option

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Open up! | $0.99 | one-time |
| Full Version | $4.99 | one-time |

**What reviewers like**

- 👍 Classic game
- 🤓 Challenging and educational
- 😊 Fun for all ages
- 🤩 Creative and imaginative
- 🧠 Encourages problem-solving

**What reviewers complain about**

- 💰 Full version costs money
- 🔒 Limited free content
- 🐛 Occasional crashes and bugs
- 🤔 Some levels too difficult

**Reported bugs**

- Levels not saving properly
- Crashes when trying to purchase full version
- Compatibility issues on older devices

**Requested features**

- More free levels and content
- Ability to save custom levels
- Faster download speeds
- Improved level editor tools


### CircuitLab Designer

[App page](https://appshunter.io/ios/app/circuitlab-designer/id6758009957)

Learn electrical circuits through interactive building challenges. Instantly visualize current flow and understand concepts like series and parallel connections. This app offers a clean, offline experience with no ads or tracking.

**Highlights:** Interactive circuit-building challenges, Real-time visual feedback, Learn series and parallel connections, Understand circuit logic, Offline functionality, No ads or tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Inventioneers free?

Inventioneers is free to download, with in-app purchases available.

### Is CircuitLab Designer free?

CircuitLab Designer costs $2.99, with no in-app purchases.

### Which has better reviews, Inventioneers or CircuitLab Designer?

Inventioneers is rated higher. Inventioneers averages 4.3 out of 5 from 321 ratings, while CircuitLab Designer averages 1.0 from 1 ratings.

### Do Inventioneers or CircuitLab Designer have ads?

Neither Inventioneers nor CircuitLab Designer shows ads.

### Which is updated more often, Inventioneers or CircuitLab Designer?

Inventioneers ships an update monthly, and CircuitLab Designer weekly. Most recently, Inventioneers was updated on October 22, 2026 and CircuitLab Designer on October 17, 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.*