# ACA Barometer App vs AETC Attendees

The clearest difference is update cadence: AETC Attendees at every 2 days against ACA Barometer App'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.

ACA Barometer App ships an update every 2 weeks, AETC Attendees every 2 days. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ACA Barometer App | AETC Attendees |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 51 MB | 53 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [African Cashew Alliance](https://appshunter.io/developer/1588138844) | [MAWULI DZAKA](https://appshunter.io/developer/1882828804) |

## What reviewers say

### ACA Barometer App

[App page](https://appshunter.io/ios/app/aca-barometer-app/id6761176815)

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

**In-app purchases:** none


### AETC Attendees

[App page](https://appshunter.io/ios/app/aetc-attendees/id6768028072)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ACA Barometer App free?

ACA Barometer App is free to download, with no in-app purchases.

### Is AETC Attendees free?

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

### Do ACA Barometer App or AETC Attendees have ads?

Neither ACA Barometer App nor AETC Attendees shows ads.

### Which is updated more often, ACA Barometer App or AETC Attendees?

ACA Barometer App ships an update every 2 weeks, and AETC Attendees every 2 days. Most recently, ACA Barometer App was updated on October 8, 2026 and AETC Attendees on October 1, 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.*