# Smart11 vs B

The clearest difference is in-app purchases: Smart11 at none against B's 2. Smart11 also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18). B's advantage is update cadence (every 5 days vs monthly). On price and ads there is nothing between them.

Both are free to download. B sells 2 one-off in-app purchases. Smart11 asks for nothing beyond the download.

Smart11 ships an update monthly, B every 5 days. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Smart11 | B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 79 MB | 36 MB |
| Requires iOS | **15.1** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Smart11 B.V.](https://appshunter.io/developer/1726380510) | [MORITZ MEIER](https://appshunter.io/developer/6791583282) |

## What reviewers say

### Smart11

[App page](https://appshunter.io/ios/app/smart11/id6477695983)

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

**In-app purchases:** none


### B

[App page](https://appshunter.io/ios/app/b-run-casting/id6791583280)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrainingProduct | $1.99 | one-time |
| ArenaProduct | $1.99 | one-time |


## Frequently asked questions

### Is Smart11 free?

Smart11 is free to download, with no in-app purchases.

### Is B free?

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

### Do Smart11 or B have ads?

Neither Smart11 nor B shows ads.

### Which is updated more often, Smart11 or B?

Smart11 ships an update monthly, and B every 5 days. Most recently, Smart11 was updated on September 17, 2026 and B on September 8, 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.*