# Circuit Cubes vs Listen

Circuit Cubes and Listen are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Circuit Cubes | Listen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (58 ratings)](https://appshunter.io/ios/app/circuit-cubes/id1530623322/reviews)** | — |
| Number of ratings | **58** | — |
| Positive reviews | 42.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 145 MB | 29 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tenka Inc](https://appshunter.io/developer/1530623324) | [Chisom Paschal Okeke](https://appshunter.io/developer/1737586747) |

## What reviewers say

### Circuit Cubes

[App page](https://appshunter.io/ios/app/circuit-cubes/id1530623322)

Add power, motion, and light to toys with electronic building blocks. Control creations with various modes or basic programming. Compatible with major brick brands and includes kit instructions.

**Highlights:** Add power, motion, and light, Compatible with major brick brands, Control creations via app modes, Basic programming interface, Includes kit instructions, Save custom builds

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

**In-app purchases:** none


### Listen

[App page](https://appshunter.io/ios/app/listen-take-quick-attendance/id6801248150)

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

**In-app purchases:** none


## Frequently asked questions

### Is Circuit Cubes free?

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

### Is Listen free?

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

### Do Circuit Cubes or Listen have ads?

Neither Circuit Cubes nor Listen shows ads.

### Which is updated more often, Circuit Cubes or Listen?

Circuit Cubes ships an update monthly, and Listen monthly. Most recently, Circuit Cubes was updated on November 3, 2026 and Listen 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.*