# Aether vs Insight

The clearest difference is device support: Aether at 3 against Insight's 1. Aether also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Aether | Insight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 18 MB | 38 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Critical Dynamics OU](https://appshunter.io/developer/330152929) | [Vlad Purza](https://appshunter.io/developer/1896726192) |

## What reviewers say

### Aether

[App page](https://appshunter.io/ios/app/aether-knowledge-engine/id6761418802)

**Features:** macOS Compatibility

**In-app purchases:** none


### Insight

[App page](https://appshunter.io/ios/app/insight-ai-document-agent/id6770233716)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aether free?

Aether is free to download, with no in-app purchases.

### Is Insight free?

Insight is free to download, with no in-app purchases.

### Do Aether or Insight have ads?

Neither Aether nor Insight shows ads.

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

Aether ships an update weekly, and Insight weekly. Most recently, Aether was updated on October 6, 2026 and Insight on October 13, 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.*