# Brindle vs Doable

The clearest difference is update cadence: Brindle at fortnightly against Doable's every 2 months. Brindle also leads on device support (3 vs 1) and iOS requirement (17.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Brindle sells 2 in-app purchases, starting at $4.99 per month and Doable sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Brindle ships an update fortnightly, Doable every 2 months. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Brindle | Doable |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 14 MB | 9 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Adrian Garcia](https://appshunter.io/developer/1864636238) | [Hedi Jahouach](https://appshunter.io/developer/6784219429) |

## What reviewers say

### Brindle

[App page](https://appshunter.io/ios/app/brindle-adhd-brain-dump/id6773311379)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Wins Pro Monthly | $4.99 | per month |
| Tiny Wins Pro Yearly | $29.99 | per year |


### Doable

[App page](https://appshunter.io/ios/app/doable-adhd-habit-tracker/id6784219427)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $22.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Brindle free?

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

### Is Doable free?

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

### Do Brindle or Doable have ads?

Neither Brindle nor Doable shows ads.

### Which is updated more often, Brindle or Doable?

Brindle ships an update fortnightly, and Doable every 2 months. Most recently, Brindle was updated on September 30, 2026 and Doable on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*