# KatchU vs GpsGate Maintenance

The clearest difference is update cadence: GpsGate Maintenance at every 3 weeks against KatchU's every 2 months. 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.

KatchU ships an update every 2 months, GpsGate Maintenance every 3 weeks. The most recent releases landed on June 5, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | KatchU | GpsGate Maintenance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/katchu/id1536732409/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 143 MB | 35 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Eview GPS Technology Co., Ltd.](https://appshunter.io/developer/565060665) | [GpsGate AB](https://appshunter.io/developer/1102353353) |

## What reviewers say

### KatchU

[App page](https://appshunter.io/ios/app/katchu/id1536732409)

Track your pet's location and activity with smart pet trackers. Set safe zones and receive alerts if your pet leaves them. Monitor daily activity to ensure your pet is safe and engaged.

**Highlights:** Pet tracker setup, Geo-fencing for safe zones, Real-time location tracking, Activity and routine monitoring, Alerts for zone breaches

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### GpsGate Maintenance

[App page](https://appshunter.io/ios/app/gpsgate-maintenance/id1633229661)

**In-app purchases:** none


## Frequently asked questions

### Is KatchU free?

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

### Is GpsGate Maintenance free?

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

### Do KatchU or GpsGate Maintenance have ads?

Neither KatchU nor GpsGate Maintenance shows ads.

### Which is updated more often, KatchU or GpsGate Maintenance?

KatchU ships an update every 2 months, and GpsGate Maintenance every 3 weeks. Most recently, KatchU was updated on June 5, 2026 and GpsGate Maintenance on September 17, 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.*