# Sportlink Base vs B

The clearest difference is in-app purchases: Sportlink Base at none against B's 2. Sportlink Base also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18). B's advantage is update cadence (every 5 days vs fortnightly). On price and ads there is nothing between them.

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

Sportlink Base ships an update fortnightly, B every 5 days. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sportlink Base | B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 53 MB | 36 MB |
| Requires iOS | **13.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sportlink Services](https://appshunter.io/developer/885010557) | [MORITZ MEIER](https://appshunter.io/developer/6791583282) |

## What reviewers say

### Sportlink Base

[App page](https://appshunter.io/ios/app/sportlink-base/id1272151517)

**Features:** 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 Sportlink Base free?

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

### Is B free?

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

### Do Sportlink Base or B have ads?

Neither Sportlink Base nor B shows ads.

### Which is updated more often, Sportlink Base or B?

Sportlink Base ships an update fortnightly, and B every 5 days. Most recently, Sportlink Base was updated on October 6, 2026 and B on October 10, 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.*