# Oktus vs basalt

The clearest difference is in-app purchases: Oktus at none against basalt's 2. Oktus also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. basalt sells 2 in-app purchases, starting at $0.99 per 7 days. Oktus asks for nothing beyond the download.

Oktus ships an update weekly, basalt every 10 days. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Oktus | basalt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Size | 68 MB | 11 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oktus GmbH](https://appshunter.io/developer/1637183018) | [Igor Diachuk](https://appshunter.io/developer/1745656090) |

## What reviewers say

### Oktus

[App page](https://appshunter.io/ios/app/oktus/id1637183016)

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

**In-app purchases:** none


### basalt

[App page](https://appshunter.io/ios/app/basalt-ai-notes/id6754186830)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basalt Weekly | $0.99 | per 7 days |
| Basalt Yearly | $12.99 | per year |


## Frequently asked questions

### Is Oktus free?

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

### Is basalt free?

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

### Do Oktus or basalt have ads?

Neither Oktus nor basalt shows ads.

### Which is updated more often, Oktus or basalt?

Oktus ships an update weekly, and basalt every 10 days. Most recently, Oktus was updated on October 27, 2026 and basalt on October 16, 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.*