# ProKit vs LinksKeeper

The clearest difference is price: ProKit at Free against LinksKeeper's $0.99. LinksKeeper's advantage is update cadence (daily vs every 2 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

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

ProKit ships an update every 2 weeks, LinksKeeper daily. The most recent releases landed on September 2, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | ProKit | LinksKeeper |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prokit-barometer-and-tools/id6743349151/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | — |
| Size | 25 MB | 2 MB |
| Requires iOS | 18 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [omer yuksel](https://appshunter.io/developer/1735991224) | [特 韩](https://appshunter.io/developer/1807021184) |

## What reviewers say

### ProKit

[App page](https://appshunter.io/ios/app/prokit-barometer-and-tools/id6743349151)

This utility app offers a suite of tools including a barometer for altitude and pressure, a speedometer, a decibel meter, a heart rate monitor, a compass, NFC tag management, and QR code generation/scanning. It also includes Sudoku puzzles and guided breathing exercises.

**Highlights:** Barometer for altitude and pressure, Speedometer with customization, Decibel meter with live graphs, Heart rate monitor via camera, NFC tag reader/writer, QR code creator and scanner, Sudoku puzzles with statistics, Guided breathing exercises

**In-app purchases:** none


### LinksKeeper

[App page](https://appshunter.io/ios/app/linkskeeper/id6744561894)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ProKit free?

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

### Is LinksKeeper free?

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

### Do ProKit or LinksKeeper have ads?

Neither ProKit nor LinksKeeper shows ads.

### Which is updated more often, ProKit or LinksKeeper?

ProKit ships an update every 2 weeks, and LinksKeeper daily. Most recently, ProKit was updated on September 2, 2026 and LinksKeeper on June 4, 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.*