# TBScan vs gcffm Eventapp

The clearest difference is rating: TBScan at 4.8 against gcffm Eventapp's 4.0. TBScan also leads on ratings volume (222 vs 1) and iOS requirement (12.0 vs 15.0). gcffm Eventapp's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. TBScan sells 1 one-off in-app purchase. gcffm Eventapp asks for nothing beyond the download.

TBScan holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: TBScan has 222 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 84% of TBScan's written reviews are positive against 100% of gcffm Eventapp's, so the app with the better star average is not the one people write more warmly about.

TBScan ships an update every 3 months, gcffm Eventapp monthly. The most recent releases landed on September 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | TBScan | gcffm Eventapp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (222 ratings)](https://appshunter.io/ios/app/tbscan/id1122054655/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/gcffm-eventapp/id1449297839/reviews) |
| Number of ratings | **222** | 1 |
| Positive reviews | 84.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 18 MB | 3 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nicolas Camenisch](https://appshunter.io/developer/1122054654) | [Andre Albach](https://appshunter.io/developer/1259388740) |

## What reviewers say

### TBScan

[App page](https://appshunter.io/ios/app/tbscan/id1122054655)

Easily discover and log geocaching trackables using your device's camera. Scan codes instantly to identify trackables, view their missions, and log them without manual typing. Perfect for events and finding trackables in caches.

**Highlights:** Quick trackable code recognition, Discover multiple trackables simultaneously, Offline functionality, View trackable missions, Attach photos to logs, Multiple log modes

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TBScan Pro | $2.99 | one-time |


### gcffm Eventapp

[App page](https://appshunter.io/ios/app/gcffm-eventapp/id1449297839)

Discover geocaching events in Frankfurt, Germany, and worldwide. Easily add events to your calendar, share details, and navigate to locations. Filter events by area or search to find exactly what you're looking for.

**Highlights:** Event list overview, Add own events (GPX/web), Area categories (Home, Map, Global), Add to system calendar, Copy and share event info, Open in geocaching/navigation app, Search and filter events, Map view

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

**In-app purchases:** none


## Frequently asked questions

### Is TBScan free?

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

### Is gcffm Eventapp free?

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

### Which has better reviews, TBScan or gcffm Eventapp?

TBScan is rated higher. TBScan averages 4.8 out of 5 from 222 ratings, while gcffm Eventapp averages 4.0 from 1 ratings.

### Do TBScan or gcffm Eventapp have ads?

Neither TBScan nor gcffm Eventapp shows ads.

### Which is updated more often, TBScan or gcffm Eventapp?

TBScan ships an update every 3 months, and gcffm Eventapp monthly. Most recently, TBScan was updated on September 28, 2026 and gcffm Eventapp on October 8, 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.*