# Circuitry vs IdeaAddiction

The clearest difference is in-app purchases: Circuitry at none against IdeaAddiction's 1. Circuitry also leads on ratings volume (291 vs 1) and iOS requirement (15.6 vs 17.6). IdeaAddiction's advantage is update cadence (every 3 weeks vs every 46 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. IdeaAddiction sells 1 one-off in-app purchase. Circuitry asks for nothing beyond the download.

IdeaAddiction holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Circuitry has 291 ratings behind it against 1, so its average is the more settled of the two.

Circuitry ships an update every 46 months, IdeaAddiction every 3 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Circuitry | IdeaAddiction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (291 ratings)](https://appshunter.io/ios/app/circuitry/id959536839/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ideaaddiction/id6757129969/reviews)** |
| Number of ratings | **291** | 1 |
| Positive reviews | 95.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 3 weeks** |
| Monetization | Paid | **Freemium** |
| Size | 9 MB | 6 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Anthony Foster](https://appshunter.io/developer/959536838) | [Justin Neuman](https://appshunter.io/developer/1859103444) |

## What reviewers say

### Circuitry

[App page](https://appshunter.io/ios/app/circuitry/id959536839)

Explore boolean algebra and digital circuits through interactive logic gate puzzles. Build and experiment with complex circuit designs in a sandbox environment. Progress through levels to unlock new components and challenges.

**Highlights:** Interactive logic circuit diagrams, Boolean algebra learning, Logic gate puzzles, Sandbox circuit building, Unlockable circuit components, 21 logic problems

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning logic gates
- 💰 Free to use
- 🎮 Fun and engaging levels
- 💡 Playground mode for tinkering
- 📱 Good iPad simulator

**What reviewers complain about**

- 🐛 Clunky controls for moving/connecting
- 🐛 Wires can be difficult to detach
- 🐛 Inconsistent connection handling
- 🐛 Touch hitboxes are flaky
- 🐛 Drag-and-drop recognition issues

**Reported bugs**

- Problem #7 has no solution
- Wires get stuck/difficult to detach
- Clunky drag-and-drop for moving components and connecting wires
- 4-bit register has incorrect visual
- Problem #5 has a potential mistake in logic

**Requested features**

- More levels
- Explain more/help when stuck
- Ability to put text on buttons/LEDs
- More complex components (multiplexer, demultiplexer, ALU, shift register, decoders, etc.)
- Ability to adjust clock speed


### IdeaAddiction

[App page](https://appshunter.io/ios/app/ideaaddiction/id6757129969)

Receive one rigorously sourced and curated idea daily to stimulate your thinking. The app encourages focused contemplation rather than endless scrolling, with a free tier offering one idea and a pro tier for unlimited access and the full archive.

**Highlights:** One curated idea per day, Links to real sources, Rate ideas and track streaks, No feed or endless scrolling, Unlimited ideas with Pro tier, Access to full archive with Pro tier

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade – Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is Circuitry free?

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

### Is IdeaAddiction free?

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

### Which has better reviews, Circuitry or IdeaAddiction?

IdeaAddiction is rated higher. Circuitry averages 4.8 out of 5 from 291 ratings, while IdeaAddiction averages 5.0 from 1 ratings.

### Do Circuitry or IdeaAddiction have ads?

Neither Circuitry nor IdeaAddiction shows ads.

### Which is updated more often, Circuitry or IdeaAddiction?

Circuitry ships an update every 46 months, and IdeaAddiction every 3 weeks. Most recently, Circuitry was updated on October 24, 2026 and IdeaAddiction 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.*