# Cubit vs Digital AIKey

The clearest difference is price: Digital AIKey at Free against Cubit's $0.99. Cubit's advantage is iOS requirement (11.0 vs 13.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Digital AIKey is free to download; Cubit costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Cubit ships an update every 3 months, Digital AIKey every 5 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Cubit | Digital AIKey |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.1 (74 ratings)](https://appshunter.io/ios/app/cubit-ar-ruler-toolkit/id1275931343/reviews)** | — |
| Number of ratings | **74** | — |
| Positive reviews | 41.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Paid | — |
| Size | 14 MB | 68 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Loopware](https://appshunter.io/developer/313198129) | [深圳市艾米通信有限公司](https://appshunter.io/developer/1456334094) |

## What reviewers say

### Cubit

[App page](https://appshunter.io/ios/app/cubit-ar-ruler-toolkit/id1275931343)

This app uses augmented reality to measure distances, visualize object sizes, and preview how photos will look on your walls. It offers an intuitive interface for accurate measurements and saves all your work in a history log.

**Highlights:** AR Ruler for distance measurement, Box tool for object size visualization, Photo Frame tool for wall previews, History tool for saved measurements, Intuitive user interface, Accurate measurements

**In-app purchases:** none


### Digital AIKey

[App page](https://appshunter.io/ios/app/digital-aikey/id6448019305)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cubit free?

Cubit costs $0.99, with no in-app purchases.

### Is Digital AIKey free?

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

### Do Cubit or Digital AIKey have ads?

Neither Cubit nor Digital AIKey shows ads.

### Which is updated more often, Cubit or Digital AIKey?

Cubit ships an update every 3 months, and Digital AIKey every 5 months. Most recently, Cubit was updated on November 3, 2026 and Digital AIKey on November 3, 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.*