# Aethyr vs Brizemi

The clearest difference is update cadence: Brizemi at daily against Aethyr's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Aethyr sells 3 in-app purchases, starting at $1.99 per month and Brizemi sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Aethyr ships an update weekly, Brizemi daily. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Aethyr | Brizemi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 296 MB | 45 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Leo Roberts](https://appshunter.io/developer/6782637328) | [Ertan GURKAN](https://appshunter.io/developer/6790398069) |

## What reviewers say

### Aethyr

[App page](https://appshunter.io/ios/app/aethyr-adhd-brain-dump/id6782637326)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aethyr Premium Monthly | $1.99 | per month |
| Aethyr Premium Yearly | $19.99 | per year |
| lifetime | $39.99 | one-time |


### Brizemi

[App page](https://appshunter.io/ios/app/brizemi-brain-dump-planner/id6825499608)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brizemi Pro Monthly | $4.99 | per month |
| Brizemi Pro Yearly | $24.99 | per year |
| Brizemi Pro Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is Aethyr free?

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

### Is Brizemi free?

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

### Do Aethyr or Brizemi have ads?

Neither Aethyr nor Brizemi shows ads.

### Which is updated more often, Aethyr or Brizemi?

Aethyr ships an update weekly, and Brizemi daily. Most recently, Aethyr was updated on November 5, 2026 and Brizemi on November 6, 2026.

---

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