# SetDeck vs B

The clearest difference is update cadence: SetDeck at every 11 days against B's every 3 months. B's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SetDeck ships an update every 11 days, B every 3 months. The most recent releases landed on November 14, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | SetDeck | B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 months |
| Size | 15 MB | 176 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Nicholas Molargik](https://appshunter.io/developer/1547722496) | [B-SWIM S.C.C.L.](https://appshunter.io/developer/1790875577) |

## What reviewers say

### SetDeck

[App page](https://appshunter.io/ios/app/setdeck/id6484503374)

This fitness companion app helps you structure and track your workouts, hydration, and energy goals, providing a clear and measurable path to improving your fitness. With features like customizable routines, set-by-set tracking, and trend analysis, you can stay on top of your progress and build strength over time.

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### B

[App page](https://appshunter.io/ios/app/b-swim-reservas/id6740632292)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SetDeck free?

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

### Is B free?

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

### Do SetDeck or B have ads?

Neither SetDeck nor B shows ads.

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

SetDeck ships an update every 11 days, and B every 3 months. Most recently, SetDeck was updated on November 14, 2026 and B on November 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.*