# One MST vs ezCheckin

The clearest difference is update cadence: ezCheckin at every 6 days against One MST's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

One MST ships an update every 2 weeks, ezCheckin every 6 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | One MST | ezCheckin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ezcheckin/id6755332334/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | — | Free |
| Size | 120 MB | 37 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [XTEL SOFTWARE DEVELOPMENT AND INTEGRATED SOLUTIONS JOINT STOCK COMPANY](https://appshunter.io/developer/1380594630) | [CDiT](https://appshunter.io/developer/1450895908) |

## What reviewers say

### One MST

[App page](https://appshunter.io/ios/app/one-mst/id1562108303)

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

**In-app purchases:** none


### ezCheckin

[App page](https://appshunter.io/ios/app/ezcheckin/id6755332334)

This application streamlines employee timekeeping for businesses, utilizing QR code and GPS technology for accurate work hour tracking across various locations. It offers features for leave requests, real-time monitoring, and detailed reporting to enhance management efficiency.

**Highlights:** QR Code and GPS timekeeping, Employee work history tracking, Leave request creation, Real-time monitoring, Detailed reporting, Management time savings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is One MST free?

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

### Is ezCheckin free?

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

### Do One MST or ezCheckin have ads?

Neither One MST nor ezCheckin shows ads.

### Which is updated more often, One MST or ezCheckin?

One MST ships an update every 2 weeks, and ezCheckin every 6 days. Most recently, One MST was updated on November 3, 2026 and ezCheckin on October 30, 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.*