# ADHD Test vs DoddleDiary

The clearest difference is ads: DoddleDiary at none against ADHD Test's shown. DoddleDiary also leads on update cadence (every 6 days vs every 8 months). ADHD Test's advantage is iOS requirement (15.1 vs 18.0). On price, 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.

ADHD Test ships an update every 8 months, DoddleDiary every 6 days. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ADHD Test | DoddleDiary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 6 days** |
| Size | 43 MB | 8 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Abhishek Dhyani](https://appshunter.io/developer/1864977463) | [GoBuildFast, LLC](https://appshunter.io/developer/6778040835) |

## What reviewers say

### ADHD Test

[App page](https://appshunter.io/ios/app/adhd-test-symptom-checker/id6758581718)

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

**In-app purchases:** none


### DoddleDiary

[App page](https://appshunter.io/ios/app/doddlediary/id6778653908)

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

**In-app purchases:** none


## Frequently asked questions

### Is ADHD Test free?

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

### Is DoddleDiary free?

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

### Do ADHD Test or DoddleDiary have ads?

ADHD Test shows ads; DoddleDiary does not.

### Which is updated more often, ADHD Test or DoddleDiary?

ADHD Test ships an update every 8 months, and DoddleDiary every 6 days. Most recently, ADHD Test was updated on October 5, 2026 and DoddleDiary on October 9, 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.*