# OB vs VB

The clearest difference is in-app purchases: OB at none against VB's 1. VB's advantage is update cadence (every 9 days vs every 2 months) and iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. VB sells 1 in-app purchase, starting at $3.49 per month. OB asks for nothing beyond the download.

OB ships an update every 2 months, VB every 9 days. The most recent releases landed on August 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | OB | VB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 67 MB | 45 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Odense Sport & Event](https://appshunter.io/developer/784481846) | [VB Alliancen AS](https://appshunter.io/developer/1655325595) |

## What reviewers say

### OB

[App page](https://appshunter.io/ios/app/ob/id1571271391)

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

**In-app purchases:** none


### VB

[App page](https://appshunter.io/ios/app/vb/id6444559185)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.49 | per month |


## Frequently asked questions

### Is OB free?

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

### Is VB free?

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

### Do OB or VB have ads?

Neither OB nor VB shows ads.

### Which is updated more often, OB or VB?

OB ships an update every 2 months, and VB every 9 days. Most recently, OB was updated on August 22, 2026 and VB on September 17, 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.*