# basalt vs MarkScope

The clearest difference is device support: MarkScope at 3 against basalt's 1. MarkScope also leads on iOS requirement (15.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. basalt sells 2 in-app purchases, starting at $0.99 per 7 days and MarkScope sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

basalt ships an update every 10 days, MarkScope every 11 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | basalt | MarkScope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 11 days |
| Size | 11 MB | 13 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Igor Diachuk](https://appshunter.io/developer/1745656090) | [朝旺 潘](https://appshunter.io/developer/1889048133) |

## What reviewers say

### 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 |


### MarkScope

[App page](https://appshunter.io/ios/app/markscope/id6761353159)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MarkScope Pro | $4.99 | one-time |


## Frequently asked questions

### Is basalt free?

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

### Is MarkScope free?

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

### Do basalt or MarkScope have ads?

Neither basalt nor MarkScope shows ads.

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

basalt ships an update every 10 days, and MarkScope every 11 days. Most recently, basalt was updated on October 16, 2026 and MarkScope on October 14, 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.*