# PMAM TAP vs Second Brain

The clearest difference is in-app purchases: PMAM TAP at none against Second Brain's 2. PMAM TAP also leads on iOS requirement (13.0 vs 18.0). Second Brain's advantage is device support. On price there is nothing between them.

Both are free to download. Second Brain sells 2 in-app purchases, starting at $7.99 per 7 days. PMAM TAP asks for nothing beyond the download.

## The numbers

| Metric | PMAM TAP | Second Brain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Size | 31 MB | 55 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [PMAM Corporation](https://appshunter.io/developer/537221374) | [Terra Innovations](https://appshunter.io/developer/1789492814) |

## What reviewers say

### PMAM TAP

[App page](https://appshunter.io/ios/app/pmam-tap/id1644708574)

**In-app purchases:** none


### Second Brain

[App page](https://appshunter.io/ios/app/second-brain-ai-assistant/id6792532203)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Monthly | $29.99 | per month |


## Frequently asked questions

### Is PMAM TAP free?

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

### Is Second Brain free?

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

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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.*