# GemApp vs CatchAlive

The clearest difference is update cadence: GemApp at every 2 weeks against CatchAlive's every 6 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.

GemApp ships an update every 2 weeks, CatchAlive every 6 weeks. The most recent releases landed on December 16, 2025 and September 4, 2026 respectively.

## The numbers

| Metric | GemApp | CatchAlive |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | — | Free |
| Size | 30 MB | 82 MB |
| Requires iOS | **14.5** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [X-Matic GesmbH](https://appshunter.io/developer/516600840) | [CatchAlive ApS](https://appshunter.io/developer/1291778862) |

## What reviewers say

### GemApp

[App page](https://appshunter.io/ios/app/gemapp/id875835109)

**Features:** macOS Compatibility

**In-app purchases:** none


### CatchAlive

[App page](https://appshunter.io/ios/app/catchalive/id1291778863)

This tool streamlines pest management documentation for exterminators. It automates trap activation tracking, sends real-time email notifications for activations and signal loss, and logs all service visits and notes. Visualize trap locations on a satellite map for efficient management.

**Highlights:** Automatic trap activation registration, Email notifications for trap activity, Satellite map view of traps, Log of service visits and notes, Track bait/battery changes

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

**In-app purchases:** none


## Frequently asked questions

### Is GemApp free?

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

### Is CatchAlive free?

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

### Do GemApp or CatchAlive have ads?

Neither GemApp nor CatchAlive shows ads.

### Which is updated more often, GemApp or CatchAlive?

GemApp ships an update every 2 weeks, and CatchAlive every 6 weeks. Most recently, GemApp was updated on December 16, 2025 and CatchAlive on September 4, 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.*