# Tuskk vs Second Brain

The clearest difference is in-app purchases: Second Brain at none against Tuskk's 4. Second Brain also leads on update cadence (every 5 days vs every 5 weeks). Tuskk's advantage is iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Tuskk sells 4 in-app purchases, starting at $6.99 per 7 days. Second Brain asks for nothing beyond the download.

Tuskk ships an update every 5 weeks, Second Brain every 5 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tuskk | Second Brain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 69 MB | 17 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gitspark Technologies, LLC](https://appshunter.io/developer/1669355905) | [Aleksandr Pustotin](https://appshunter.io/developer/1854093247) |

## What reviewers say

### Tuskk

[App page](https://appshunter.io/ios/app/tuskk-adhd-second-brain/id6761324383)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $6.99 | per 7 days |
| Premium Monthly | $19.99 | per month |
| Pro Quarterly | $44.99 | per 3 months |
| Premium Yearly | $149.99 | per year |


### Second Brain

[App page](https://appshunter.io/ios/app/second-brain-voice-to-action/id6787875111)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tuskk free?

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

### Is Second Brain free?

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

### Do Tuskk or Second Brain have ads?

Neither Tuskk nor Second Brain shows ads.

### Which is updated more often, Tuskk or Second Brain?

Tuskk ships an update every 5 weeks, and Second Brain every 5 days. Most recently, Tuskk was updated on October 31, 2026 and Second Brain on October 25, 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.*