# ABa Check vs Calendex

The clearest difference is update cadence: Calendex at weekly against ABa Check's every 38 months. ABa Check's advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, 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.

ABa Check ships an update every 38 months, Calendex weekly. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ABa Check | Calendex |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Weekly** |
| Monetization | Free | Free |
| Size | 38 MB | 140 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ABA QUALITY MONITORING LTD](https://appshunter.io/developer/1123981941) | [Selteq Pvt. Ltd](https://appshunter.io/developer/1468090964) |

## What reviewers say

### ABa Check

[App page](https://appshunter.io/ios/app/aba-check/id1549693468)

This app facilitates ad-hoc audits and checks for registered users. It provides a platform for conducting quality monitoring and assessments.

**Highlights:** Ad-hoc audits, Quality checks, User registration, Mobile assessments

**Features:** macOS Compatibility

**In-app purchases:** none


### Calendex

[App page](https://appshunter.io/ios/app/calendex/id1576352135)

This platform connects customers with service providers for various needs, from household tasks to professional services. Service providers can manage bookings, accept jobs, and get paid directly through the app, offering flexibility and potential for higher earnings.

**Highlights:** Instant service booking, Search for diverse services, Receive and accept job offers, Flexible work hours, Direct payment processing, Manage bookings and availability

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ABa Check free?

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

### Is Calendex free?

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

### Do ABa Check or Calendex have ads?

Neither ABa Check nor Calendex shows ads.

### Which is updated more often, ABa Check or Calendex?

ABa Check ships an update every 38 months, and Calendex weekly. Most recently, ABa Check was updated on October 14, 2026 and Calendex on October 12, 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.*