# DaMilestone vs ABA Tools

The clearest difference is in-app purchases: DaMilestone at none against ABA Tools's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ABA Tools sells 1 one-off in-app purchase. DaMilestone asks for nothing beyond the download.

## The numbers

| Metric | DaMilestone | ABA Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 7 MB | 3 MB |
| Requires iOS | **26.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Zhijun Guo](https://appshunter.io/developer/1869811964) | [Chun Fu Cheung](https://appshunter.io/developer/6790035560) |

## What reviewers say

### DaMilestone

[App page](https://appshunter.io/ios/app/damilestone-child-development/id6757941792)

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

**In-app purchases:** none


### ABA Tools

[App page](https://appshunter.io/ios/app/aba-tools-visual-timer/id6790256513)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| unlocklifetime | $1.99 | one-time |


## Frequently asked questions

### Is DaMilestone free?

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

### Is ABA Tools free?

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

### Do DaMilestone or ABA Tools have ads?

Neither DaMilestone nor ABA Tools shows ads.

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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.*