# Circuit Cubes — user reviews

> 19 indexed App Store user reviews of Circuit Cubes by Tenka Inc, rated 3.40/5 from 57 ratings.

- Source: https://appshunter.io/ios/app/circuit-cubes/id1530623322/reviews
- App overview in markdown: https://appshunter.io/ios/app/circuit-cubes/id1530623322.md
- Rating breakdown: 5★ 27 · 4★ 6 · 3★ 3 · 2★ 5 · 1★ 16

## Newest reviews (1 of 19)

### 3/5 — Glitchy

*2023-10-13, version 2.6*

Sometimes assigns different controls to the same output

## Most critical reviews (10 lowest-rated)

### 1/5 — Can’t connect to Bluetooth

*2023-02-22*

No matter what I do I can’t pair the Bluetooth with the device…

### 1/5 — Cool idea, poor execution

*2022-09-25*

App crashes constantly, and instructions are blank if you leave the page.

### 1/5 — Motors stop going one way after 5months

*2022-07-19*

Weak and break easily 50 $ wasted

### 1/5 — App crashes

*2022-01-16*

Nice kits but the app crashes all the time and is unusable. The build instructions are all blank. All the kits show the model number but the images are gone. If the app does stay open long enough to connect to the model, it crashes shortly after connection. I wrote months ago about this problem and was told the app wasn’t upgraded to the latest iOS. Why is it not upgraded to run on the latest iOS. I also tried it on an android OS and it has the same problems. Without the app working properly the Bluetooth connection to the models is useless. Please fix this problem. It worked a year ago and now it is useless which makes all the kits useless.

### 1/5 — app doesn’t respond

*2021-08-05*

Hello Circuit team I bought these really cool Bluetooth upgrade kits and was excited to use them with a stem class I teach but after attempting to navigate through the app I have found to not be responsive at times and crashes every few minutes. I do love the concept of these and would love it if the app was fixed. It has not worked on my iPads nor my Samsung android tablets.

### 1/5 — App crashes every tune

*2021-07-16, version 1.1.0*

Can’t use the app at all. The circuit cubes are cool, but the app crashes every time we try to use it.

**Developer response:** Sorry for the inconvenience. If you would like assistance or a replacement if you think you have a defective unit please contact us and we will help you. support@circuitcubes.com (800) 587-0450

### 2/5 — Does not connect

*2022-11-24*

I’ve tried flipping all the switches and pressing all the buttons but I can’t get it to connect

### 2/5 — EVERYTHING IS BROKEN

*2021-06-22*

Hello.  the controls don’t work and 200$ were wasted and we were so excited 😥😥😥👎😿😿🤕🤕and you lied we were injured getting this app.

**Developer response:** Sorry for the inconvenience. 
If you would like assistance or a replacement if you think you have a defective unit please contact us and we will help you.
support@circuitcubes.com
(800) 587-0450

### 3/5 — Nice but…

*2024-11-17, version 2.6*

Very buggy app considering how much the system cost. A little disappointed but had great potential.

### 3/5 — Wouldn’t connect

*2024-02-17*

I tried doing anything to connect it but ot wouldn’t work

## Most praised reviews (8 highest-rated)

### 5/5 — Love it

*2024-10-11*

I think this app is great but 2 complaints 1st i wish that they made stronger motors and 2nd i wish that there was a dark mode in the app
but apart from dat this is a pretty good app

### 5/5 — Nice update!

*2022-04-29*

We love Circuit Cubes! My 10yo has been using this app for a few years, but it just went through a major update. She has built all sorts of little robotic creations that she's been controlling with her iPad and PS4 controller. Good times!

### 5/5 — Very cool

*2022-04-29*

The interaction and customization with the bluetooth cube is very cool. You can even set up a ps4 controller to control your builds.

### 5/5 — Idiots

*2021-12-28*

I love the app it is fun and the people who say it’s awful and they got hurt(by doing it?!) they are straight up idiots

### 5/5 — Great product and app!!!

*2021-09-20*

I got this for fun and it was amazing! 30 dollars well spent, and it was easy to build!

### 5/5 — Super impressed (AFOL designer)

*2021-03-03*

Works great - this product has a lot of potential!

### 4/5 — HOW BUY SETS BRA

*2023-03-25*

I mean don’t get me wrong this app cool but idk how to buy sets like wat about adding a 3d build thing ke u know????

### 4/5 — Rated lovely

*2023-01-16*

I love you team

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*