# ABC Data vs Behavior Tracker ABC

The clearest difference is update cadence: Behavior Tracker ABC at every 4 days against ABC Data's every 6 weeks. ABC Data's advantage is iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ABC Data sells 1 in-app purchase, starting at $1.99 per month and Behavior Tracker ABC sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ABC Data ships an update every 6 weeks, Behavior Tracker ABC every 4 days. The most recent releases landed on July 8, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ABC Data | Behavior Tracker ABC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/behavior-tracker-abc/id6768030576/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 10 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [matthew sheedy](https://appshunter.io/developer/1008114949) | [Amarjit Gill](https://appshunter.io/developer/1871776123) |

## What reviewers say

### ABC Data

[App page](https://appshunter.io/ios/app/abc-data/id6503637004)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Export Subscription | $1.99 | per month |


### Behavior Tracker ABC

[App page](https://appshunter.io/ios/app/behavior-tracker-abc/id6768030576)

This app helps parents and caregivers document challenging moments with children, identify recurring patterns, and generate detailed reports for sharing with professionals. It uses an ABC format to log incidents, track severity, and analyze trends over time.

**Highlights:** ABC incident logging, Severity and duration tracking, Pattern identification, Shareable PDF reports, Common situation analysis, Trend monitoring

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Insights | $2.99 | one-time |


## Frequently asked questions

### Is ABC Data free?

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

### Is Behavior Tracker ABC free?

Behavior Tracker ABC is free to download, with in-app purchases available.

### Do ABC Data or Behavior Tracker ABC have ads?

Neither ABC Data nor Behavior Tracker ABC shows ads.

### Which is updated more often, ABC Data or Behavior Tracker ABC?

ABC Data ships an update every 6 weeks, and Behavior Tracker ABC every 4 days. Most recently, ABC Data was updated on July 8, 2026 and Behavior Tracker ABC on September 23, 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.*