# Kaliper vs FOKEY

The clearest difference is rating: Kaliper at 4.6 against FOKEY's 3.0. Kaliper also leads on ratings volume (8 vs 2). FOKEY's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, review sentiment and device support there is nothing between them.

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

Kaliper holds the better App Store score, 4.6 against 3.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews split almost evenly too, at 50% and 50% positive.

## The numbers

| Metric | Kaliper | FOKEY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8 ratings)](https://appshunter.io/ios/app/kaliper/id1469528726/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/fokey/id1521952166/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 89 MB |
| Requires iOS | 14.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Farren Domenici](https://appshunter.io/developer/583666476) | [GGMM International Co., Ltd.](https://appshunter.io/developer/792995699) |

## What reviewers say

### Kaliper

[App page](https://appshunter.io/ios/app/kaliper/id1469528726)

Measure key cuts accurately using your device's camera. This utility helps decode keys when a physical caliper is unavailable or difficult to read. Offers predefined systems and custom measurement options for various lock types.

**Highlights:** Measure key cuts with device camera, Predefined lock systems, Custom key measurement input, Ad-free upgrade option, Supports various lock brands

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kaliper Full Version | $1.99 | one-time |


### FOKEY

[App page](https://appshunter.io/ios/app/fokey/id1521952166)

This is a companion application for a facial cleansing device. It allows users to connect to their device and manage its settings.

**Highlights:** Connect to facial cleansing device, Manage device settings, Companion software

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kaliper free?

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

### Is FOKEY free?

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

### Which has better reviews, Kaliper or FOKEY?

Kaliper is rated higher. Kaliper averages 4.6 out of 5 from 8 ratings, while FOKEY averages 3.0 from 2 ratings.

### Do Kaliper or FOKEY have ads?

Kaliper shows ads; FOKEY does not.

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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.*