# GEONIMO V4 vs ChassControl

The clearest difference is update cadence: GEONIMO V4 at every 2 months against ChassControl's every 29 months. GEONIMO V4 also leads on iOS requirement (9.0 vs 15.0). 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.

GEONIMO V4 ships an update every 2 months, ChassControl every 29 months. The most recent releases landed on September 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | GEONIMO V4 | ChassControl |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 29 months |
| Monetization | Free | — |
| Size | 143 MB | 88 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GEONATIVE SAS](https://appshunter.io/developer/421361933) | [Fédération Nationale des Chasseurs](https://appshunter.io/developer/1434665761) |

## What reviewers say

### GEONIMO V4

[App page](https://appshunter.io/ios/app/geonimo-v4/id1186402282)

Track your hunting dogs in real-time with GPS collars. View direction, distance, battery status, and speed. Map view shows all dogs and your position with unique colors for easy identification.

**Highlights:** Real-time dog location tracking, Direction to dog, Distance to dog, Collar battery status, Dog's movement speed, Map view with dog positions, Color-coded dog identification

**Features:** macOS Compatibility

**In-app purchases:** none


### ChassControl

[App page](https://appshunter.io/ios/app/chasscontrol/id1437880575)

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

**In-app purchases:** none


## Frequently asked questions

### Is GEONIMO V4 free?

GEONIMO V4 is free to download, with no in-app purchases.

### Is ChassControl free?

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

### Do GEONIMO V4 or ChassControl have ads?

Neither GEONIMO V4 nor ChassControl shows ads.

### Which is updated more often, GEONIMO V4 or ChassControl?

GEONIMO V4 ships an update every 2 months, and ChassControl every 29 months. Most recently, GEONIMO V4 was updated on September 19, 2026 and ChassControl on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*