# ACA Conferences vs NotDone

The clearest difference is in-app purchases: ACA Conferences at none against NotDone's 3. ACA Conferences also leads on device support (3 vs 1) and iOS requirement (14.1 vs 17.0). NotDone's advantage is update cadence (every 9 days vs every 8 months). On price and ads there is nothing between them.

Both are free to download. NotDone sells 3 in-app purchases, starting at $1.99 per month. ACA Conferences asks for nothing beyond the download.

ACA Conferences ships an update every 8 months, NotDone every 9 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ACA Conferences | NotDone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 9 days** |
| Size | 35 MB | 5 MB |
| Requires iOS | **14.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Results at Hand Software LLC](https://appshunter.io/developer/669416687) | [Scott Jones](https://appshunter.io/developer/6808378758) |

## What reviewers say

### ACA Conferences

[App page](https://appshunter.io/ios/app/aca-conferences/id6741250934)

**Features:** macOS Compatibility

**In-app purchases:** none


### NotDone

[App page](https://appshunter.io/ios/app/notdone-laundry-and-chore-timer/id6812518150)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NotDone Plus Monthly | $1.99 | per month |
| NotDone Plus Annual | $14.99 | per year |
| NotDone Plus Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is ACA Conferences free?

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

### Is NotDone free?

NotDone is free to download, with in-app purchases available.

### Do ACA Conferences or NotDone have ads?

Neither ACA Conferences nor NotDone shows ads.

### Which is updated more often, ACA Conferences or NotDone?

ACA Conferences ships an update every 8 months, and NotDone every 9 days. Most recently, ACA Conferences was updated on October 28, 2026 and NotDone on October 31, 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.*