# B'Alert+ vs Checkingmate

The clearest difference is iOS requirement: Checkingmate at 12.0 against B'Alert+'s 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

B'Alert+ ships an update every 3 weeks, Checkingmate every 4 weeks. The most recent releases landed on September 12, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | B'Alert+ | Checkingmate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free | — |
| Size | 258 MB | 67 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Servicios Profesionales Integrados Spa](https://appshunter.io/developer/1512266845) | [Optimal Solutions SA](https://appshunter.io/developer/1438349678) |

## What reviewers say

### B'Alert+

[App page](https://appshunter.io/ios/app/balert-plus/id1557524145)

This mobile app helps assess and manage fatigue and stress levels using health data, cognitive tests, and heart rate variability. It provides corrective interventions to support workplace fatigue management, aiming for more focused and alert workers with fewer accidents.

**Highlights:** Fatigue and stress level assessment, Cognitive testing, Heart Rate Variability (HRV) measurement, Corrective intervention recommendations, Sleep data integration from Apple Health, Objective and biometric measurements

**Features:** macOS Compatibility

**In-app purchases:** none


### Checkingmate

[App page](https://appshunter.io/ios/app/checkingmate/id6504778095)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B'Alert+ free?

B'Alert+ is free to download, with no in-app purchases.

### Is Checkingmate free?

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

### Do B'Alert+ or Checkingmate have ads?

Neither B'Alert+ nor Checkingmate shows ads.

### Which is updated more often, B'Alert+ or Checkingmate?

B'Alert+ ships an update every 3 weeks, and Checkingmate every 4 weeks. Most recently, B'Alert+ was updated on September 12, 2026 and Checkingmate on September 24, 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.*