# Nosce vs Aether

The clearest difference is iOS requirement: Aether at 15.0 against Nosce's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Nosce sells 3 in-app purchases, starting at $1.99 per month and Aether sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Nosce | Aether |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Size | 39 MB | 21 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Artur Kruchinin](https://appshunter.io/developer/6778128340) | [Emily Dale](https://appshunter.io/developer/1815080955) |

## What reviewers say

### Nosce

[App page](https://appshunter.io/ios/app/nosce-mindful-screen-time/id6778128338)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nosce Pro Monthly | $1.99 | per month |
| Nosce Pro Yearly | $19.99 | per year |
| Nosce Pro Lifetime | $151.99 | one-time |


### Aether

[App page](https://appshunter.io/ios/app/aether-to-do-list-rpg/id6824193953)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aether Premium | $2.99 | per month |
| Aether Premium | $19.99 | per year |


## Frequently asked questions

### Is Nosce free?

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

### Is Aether free?

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

### Do Nosce or Aether have ads?

Neither Nosce nor Aether shows ads.

### Which is updated more often, Nosce or Aether?

Nosce ships an update every 4 days, and Aether every 4 days. Most recently, Nosce was updated on November 5, 2026 and Aether on October 31, 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.*