# Math Agility vs Circuitry

The clearest difference is review sentiment: Math Agility at 100% against Circuitry's 51%. Math Agility also leads on rating (5.0 vs 3.9) and iOS requirement (9.0 vs 12.0). Circuitry's advantage is update cadence (every 4 months vs every 28 months) and ratings volume (155 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math Agility holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Circuitry has 155 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Math Agility's written reviews are positive against 51% of Circuitry's.

Math Agility ships an update every 28 months, Circuitry every 4 months. The most recent releases landed on September 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Math Agility | Circuitry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/math-agility/id632744606/reviews)** | [3.9 (155 ratings)](https://appshunter.io/ios/app/circuitry-3d-circuit-builder/id1476733898/reviews) |
| Number of ratings | 1 | **155** |
| Positive reviews | **100.0% of reviews** | 51.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 14 MB | 35 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Krueger Systems, Inc.](https://appshunter.io/developer/299293363) | [Raffael Kaehn](https://appshunter.io/developer/1234032836) |

## What reviewers say

### Math Agility

[App page](https://appshunter.io/ios/app/math-agility/id632744606)

This arithmetic speed game challenges you to solve math problems within a 20-second time limit. It uses a unique grading system that offers partial credit, encouraging the development of mental calculation skills through successive approximations.

**Highlights:** Timed math problem solving, Partial credit grading system, Develops mental calculation, Successive approximation techniques, Suitable for all skill levels

**Features:** Vision Pro support

**In-app purchases:** none


### Circuitry

[App page](https://appshunter.io/ios/app/circuitry-3d-circuit-builder/id1476733898)

Build and simulate electronic circuits in an intuitive 3D environment. This app offers lightning-fast analysis and a user-friendly interface, making complex engineering accessible. Circuits are saved as documents for easy sharing and management across devices.

**Highlights:** 3D circuit building, GPU-accelerated analysis, Intuitive 3D interface, Document-based circuit files, Component placement and connection, Resistor, voltage source, light bulb components

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Cool game idea
- 👍 Nice and 3D interface
- 🚀 Easy to use and perfect 3D
- 👍 Fun and simple
- 👍 Beautifully visual and interactive

**What reviewers complain about**

- 😞 Missing many components
- 😞 Limited functionality
- 😞 Not useful for professional work
- 😞 Inaccurate electrical simulation
- 😞 App is broken/crashes

**Reported bugs**

- App crashes on launch
- App doesn't work after download
- Blank white screen on opening
- App won't open, only shows a folder
- Lights won't turn on

**Requested features**

- Add more components (diodes, transistors, capacitors, inductors, speakers, microphones, resistors, switches, LEDs, displays, transformers)
- Add labels/names for components
- Add intensity and voltage for cables
- Add undo/redo buttons
- Add tutorials or guidance videos


## Frequently asked questions

### Is Math Agility free?

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

### Is Circuitry free?

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

### Which has better reviews, Math Agility or Circuitry?

Math Agility is rated higher. Math Agility averages 5.0 out of 5 from 1 ratings, while Circuitry averages 3.9 from 155 ratings.

### Do Math Agility or Circuitry have ads?

Neither Math Agility nor Circuitry shows ads.

### Which is updated more often, Math Agility or Circuitry?

Math Agility ships an update every 28 months, and Circuitry every 4 months. Most recently, Math Agility was updated on September 18, 2026 and Circuitry on October 7, 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.*