# Mein DAV+ vs Boulder Challenger

The clearest difference is update cadence: Boulder Challenger at every 6 days against Mein DAV+'s every 3 weeks. 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.

Mein DAV+ ships an update every 3 weeks, Boulder Challenger every 6 days. The most recent releases landed on November 12, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Mein DAV+ | Boulder Challenger |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 36 MB | 21 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Alpenverein München & Oberland](https://appshunter.io/developer/1723840163) | [Marcel Rieger](https://appshunter.io/developer/6811019481) |

## What reviewers say

### Mein DAV+

[App page](https://appshunter.io/ios/app/mein-dav-plus/id6475301607)

Manage your membership, access your digital ID, and handle bookings for events and equipment. This app provides direct contact with the club and includes an emergency function with location services. It's designed for members to easily interact with their club.

**Highlights:** Digital membership card, Self-management of member data, View membership details, Booking management for events and equipment, Emergency function with location, Direct contact with the club

**In-app purchases:** none


### Boulder Challenger

[App page](https://appshunter.io/ios/app/boulder-challenger/id6811019479)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mein DAV+ free?

Mein DAV+ is free to download, with no in-app purchases.

### Is Boulder Challenger free?

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

### Do Mein DAV+ or Boulder Challenger have ads?

Neither Mein DAV+ nor Boulder Challenger shows ads.

### Which is updated more often, Mein DAV+ or Boulder Challenger?

Mein DAV+ ships an update every 3 weeks, and Boulder Challenger every 6 days. Most recently, Mein DAV+ was updated on November 12, 2026 and Boulder Challenger on November 6, 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.*