# GMCF vs VMBA

The clearest difference is update cadence: VMBA at monthly against GMCF's every 4 months. GMCF's advantage is iOS requirement (15.1 vs 17.0). 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.

GMCF ships an update every 4 months, VMBA monthly. Both last shipped on September 10, 2026.

## The numbers

| Metric | GMCF | VMBA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (17 ratings)](https://appshunter.io/ios/app/vmba/id6447694668/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free |
| Size | 53 MB | 102 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Ergon Training](https://appshunter.io/developer/1440848897) | [Vermont Mountain Bike Advocates Inc.](https://appshunter.io/developer/1682269379) |

## What reviewers say

### GMCF

[App page](https://appshunter.io/ios/app/gmcf/id1642451134)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### VMBA

[App page](https://appshunter.io/ios/app/vmba/id6447694668)

This app connects mountain bikers with trail stewardship and community events. Members gain access to exclusive discounts and benefits from local and national businesses, supporting trail maintenance and advocacy efforts.

**Highlights:** Join or renew membership, Access member benefits and coupons, Redeem benefits instantly, Purchase raffle tickets, Donate to VMBA and chapters

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

**In-app purchases:** none


## Frequently asked questions

### Is GMCF free?

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

### Is VMBA free?

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

### Do GMCF or VMBA have ads?

Neither GMCF nor VMBA shows ads.

### Which is updated more often, GMCF or VMBA?

GMCF ships an update every 4 months, and VMBA monthly. Most recently, GMCF was updated on September 10, 2026 and VMBA on September 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.*