# Second Brain vs TockLog

The clearest difference is in-app purchases: Second Brain at none against TockLog's 4. TockLog's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. TockLog sells 4 in-app purchases, starting at $1.49 per month. Second Brain asks for nothing beyond the download.

## The numbers

| Metric | Second Brain | TockLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 21 MB | 54 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Konstantin Akushev](https://appshunter.io/developer/1879211261) | [Pavan Naik](https://appshunter.io/developer/6794829084) |

## What reviewers say

### Second Brain

[App page](https://appshunter.io/ios/app/second-brain-voice-notes/id6759515692)

**In-app purchases:** none


### TockLog

[App page](https://appshunter.io/ios/app/tocklog-focus-and-time-tracker/id6794829082)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Track Monthly | $1.49 | per month |
| Pro Monthly | $2.49 | per month |
| Track Yearly | $9.99 | per year |
| Pro Yearly | $18.99 | per year |


## Frequently asked questions

### Is Second Brain free?

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

### Is TockLog free?

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

### Do Second Brain or TockLog have ads?

Neither Second Brain nor TockLog shows ads.

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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.*