# Cog ADHD vs Mental Counting

The clearest difference is device support: Mental Counting at 3 against Cog ADHD's 1. Mental Counting also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Cog ADHD sells 4 in-app purchases, starting at $6.99 per month and Mental Counting sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Cog ADHD ships an update every 3 weeks, Mental Counting monthly. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Cog ADHD | Mental Counting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cog-adhd/id6446778321/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 28 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Cog Enterprise B.V](https://appshunter.io/developer/1649377114) | [Ivan Gastilovic](https://appshunter.io/developer/1599069138) |

## What reviewers say

### Cog ADHD

[App page](https://appshunter.io/ios/app/cog-adhd/id6446778321)

This app helps users track ADHD symptoms and offers personalized education, coping strategies, and advice. It includes features for celebrating wins, accessing insights, and a cognitive behavioral therapy program. Users can also book sessions with qualified therapists.

**Highlights:** ADHD symptom tracker, Celebrate wins, ADHD insights, Cognitive Behavioral Therapy program, Book therapist sessions

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $6.99 | per month |
| Monthly Subscription | $13.99 | per month |
| Annual Subscription | $49.99 | per year |
| Annual Subscription | $99.99 | per year |


### Mental Counting

[App page](https://appshunter.io/ios/app/mental-counting/id6748052489)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month No Ads | $0.99 | per month |
| 6 Months No Ads | $4.99 | per 6 months |
| 1 Year No Ads | $8.99 | per year |


## Frequently asked questions

### Is Cog ADHD free?

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

### Is Mental Counting free?

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

### Do Cog ADHD or Mental Counting have ads?

Both Cog ADHD and Mental Counting show ads.

### Which is updated more often, Cog ADHD or Mental Counting?

Cog ADHD ships an update every 3 weeks, and Mental Counting monthly. Most recently, Cog ADHD was updated on October 3, 2026 and Mental Counting 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.*