# Second Brain SB vs 12 Week Year AI Planner

Second Brain SB and 12 Week Year AI Planner are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Second Brain SB | 12 Week Year AI Planner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | — |
| Size | 21 MB | 7 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gianlucca Vick](https://appshunter.io/developer/1691417067) | [Lina Iakhina](https://appshunter.io/developer/1879450249) |

## What reviewers say

### Second Brain SB

[App page](https://appshunter.io/ios/app/second-brain-sb/id6449985684)

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

**In-app purchases:** none


### 12 Week Year AI Planner

[App page](https://appshunter.io/ios/app/12-week-year-ai-planner/id6759548932)

**In-app purchases:** none


## Frequently asked questions

### Is Second Brain SB free?

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

### Is 12 Week Year AI Planner free?

12 Week Year AI Planner is free to download, with no in-app purchases.

### Do Second Brain SB or 12 Week Year AI Planner have ads?

Neither Second Brain SB nor 12 Week Year AI Planner 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.*