# ABa Assessors vs esa mobile

The clearest difference is update cadence: esa mobile at every 5 months against ABa Assessors's every 15 months. 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.

ABa Assessors ships an update every 15 months, esa mobile every 5 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | ABa Assessors | esa mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 months** |
| Size | 56 MB | 107 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABA QUALITY MONITORING LTD](https://appshunter.io/developer/1123981941) | [ESA-Retail](https://appshunter.io/developer/709290891) |

## What reviewers say

### ABa Assessors

[App page](https://appshunter.io/ios/app/aba-assessors/id1510762060)

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

**In-app purchases:** none


### esa mobile

[App page](https://appshunter.io/ios/app/esa-mobile/id6677036359)

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

**In-app purchases:** none


## Frequently asked questions

### Is ABa Assessors free?

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

### Is esa mobile free?

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

### Do ABa Assessors or esa mobile have ads?

Neither ABa Assessors nor esa mobile shows ads.

### Which is updated more often, ABa Assessors or esa mobile?

ABa Assessors ships an update every 15 months, and esa mobile every 5 months. Most recently, ABa Assessors was updated on October 25, 2026 and esa mobile on October 25, 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.*