# NVDV app vs Boulder Coach

The clearest difference is ads: Boulder Coach at none against NVDV app's shown. Boulder Coach also leads on update cadence (every 6 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

NVDV app ships an update monthly, Boulder Coach every 6 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | NVDV app | Boulder Coach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 6 days** |
| Size | 59 MB | 32 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stichting Vluchteling](https://appshunter.io/developer/1498769051) | [Felix Seip](https://appshunter.io/developer/1819359578) |

## What reviewers say

### NVDV app

[App page](https://appshunter.io/ios/app/nvdv-app/id1512422092)

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

**In-app purchases:** none


### Boulder Coach

[App page](https://appshunter.io/ios/app/boulder-coach/id6761255625)

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

**In-app purchases:** none


## Frequently asked questions

### Is NVDV app free?

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

### Is Boulder Coach free?

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

### Do NVDV app or Boulder Coach have ads?

NVDV app shows ads; Boulder Coach does not.

### Which is updated more often, NVDV app or Boulder Coach?

NVDV app ships an update monthly, and Boulder Coach every 6 days. Most recently, NVDV app was updated on October 27, 2026 and Boulder Coach on October 28, 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.*