# Groomer Tracking Systems vs TowRiver

The clearest difference is rating: TowRiver at 5.0 against Groomer Tracking Systems's 2.6. Groomer Tracking Systems's advantage is ratings volume (7 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TowRiver holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: Groomer Tracking Systems has 7 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Groomer Tracking Systems | TowRiver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (7 ratings)](https://appshunter.io/ios/app/groomer-tracking-systems/id1329598841/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/towriver/id6785147266/reviews)** |
| Number of ratings | **7** | 1 |
| Positive reviews | 6.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | Free |
| Size | 67 MB | 223 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Groomer Tracking Systems, LLC](https://appshunter.io/developer/1336559601) | [Torben Rytt](https://appshunter.io/developer/6784492469) |

## What reviewers say

### Groomer Tracking Systems

[App page](https://appshunter.io/ios/app/groomer-tracking-systems/id1329598841)

This app provides snowmobilers with real-time trail grooming data and accurate trail maps. It highlights the last time trails were groomed and displays sponsor waypoints for amenities like food and lodging.

**Highlights:** Real-time grooming status, Color-coded trail conditions, Sponsor waypoint data, Accurate GPS trail maps, Base map of marked trails

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

**In-app purchases:** none


### TowRiver

[App page](https://appshunter.io/ios/app/towriver/id6785147266)

Plan your boating trips on major inland waterways with real-time lock traffic, bridge clearances, and river conditions. See who's waiting at locks and get estimated travel times based on your cruising speed.

**Highlights:** Interactive river map with offline nautical charts, Trip planner with distance and lock/bridge estimates, Live lock traffic and underway tow tracking, Bridge clearance based on air draft and river level, Real-time river conditions and weather forecasts, GPS position snapped to channel with upcoming points of interest

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Groomer Tracking Systems free?

Groomer Tracking Systems is free to download, with no in-app purchases.

### Is TowRiver free?

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

### Which has better reviews, Groomer Tracking Systems or TowRiver?

TowRiver is rated higher. Groomer Tracking Systems averages 2.6 out of 5 from 7 ratings, while TowRiver averages 5.0 from 1 ratings.

### Do Groomer Tracking Systems or TowRiver have ads?

Neither Groomer Tracking Systems nor TowRiver shows ads.

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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.*