# One Small Step vs ADHD Planner

The clearest difference is update cadence: One Small Step at every 2 weeks against ADHD Planner's every 3 months. ADHD Planner's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. One Small Step sells 2 in-app purchases, starting at $3.99 per month and ADHD Planner sells 9 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

One Small Step ships an update every 2 weeks, ADHD Planner every 3 months. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | One Small Step | ADHD Planner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 12 MB | 45 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marta Basznianin](https://appshunter.io/developer/1268817584) | [Mikhail Tarasov](https://appshunter.io/developer/1741284875) |

## What reviewers say

### One Small Step

[App page](https://appshunter.io/ios/app/one-small-step-focus-session/id6758891955)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Small Step Premium | $3.99 | per month |
| One Small Step Premium | $22.99 | per year |


### ADHD Planner

[App page](https://appshunter.io/ios/app/adhd-planner-focusbrick/id6760563222)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A weekly sale subscription for you | $0.99 | per 7 days |
| A weekly trial for you | $1.99 | per 7 days |
| A weekly subscription for you | $2.99 | per 7 days |
| A monthly sale subscription for you | $2.99 | per month |
| A monthly subscription for you | $4.99 | per month |
| A annual sale subscription for you | $9.99 | per year |
| A annual subscription for you | $19.99 | per year |
| Specially for you | $24.99 | one-time |
| Specially for you | $39.99 | one-time |


## Frequently asked questions

### Is One Small Step free?

One Small Step is free to download, with in-app purchases available.

### Is ADHD Planner free?

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

### Do One Small Step or ADHD Planner have ads?

Neither One Small Step nor ADHD Planner shows ads.

### Which is updated more often, One Small Step or ADHD Planner?

One Small Step ships an update every 2 weeks, and ADHD Planner every 3 months. Most recently, One Small Step was updated on September 30, 2026 and ADHD Planner on October 2, 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.*