# Fence Mapster vs Mouse Scale

The clearest difference is monetization model: Mouse Scale at freemium against Fence Mapster's subscription. Mouse Scale also leads on rating (5.0 vs 4.8). Fence Mapster's advantage is update cadence (every 2 weeks vs every 6 weeks) and ratings volume (4 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fence Mapster sells 3 in-app purchases, starting at $4.99 per month and Mouse Scale sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Mouse Scale holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Fence Mapster ships an update every 2 weeks, Mouse Scale every 6 weeks. The most recent releases landed on September 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Fence Mapster | Mouse Scale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/fence-mapster-field-gps/id6502694240/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mouse-scale/id6743377481/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Subscription | **Freemium** |
| Size | 67 MB | 52 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BMAC Infotech](https://appshunter.io/developer/1091994276) | [Mouse Scale LLC](https://appshunter.io/developer/1802518093) |

## What reviewers say

### Fence Mapster

[App page](https://appshunter.io/ios/app/fence-mapster-field-gps/id6502694240)

This app helps users measure and manage land boundaries with precision using GPS technology. It allows for simultaneous measurement of multiple fences, customizable visuals, and easy data organization. Measurements can be saved, grouped, and exported as KML files for sharing or use in other mapping tools.

**Highlights:** Multi-fence measurement, Customizable visuals, Save and organize measurements, KML file export/import, User-friendly design, Manual, GPS, and freehand measurement options

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Year | $49.99 | per year |
| Yearly | $49.99 | one-time |


### Mouse Scale

[App page](https://appshunter.io/ios/app/mouse-scale/id6743377481)

This app helps U.S. truck drivers estimate axle weights from air suspension pressure for optimized loads, fuel savings, and safety. It offers a one-time calibration and provides instant weight results, with an optional PRO version for advanced analysis.

**Highlights:** Instant weight estimates, One-time calibration, Fuel efficiency optimization, Winter safety guidance, Advanced PRO version features, Load distribution calculations

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Light | $4.99 | per month |
| Light Annually | $49.99 | per year |


## Frequently asked questions

### Is Fence Mapster free?

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

### Is Mouse Scale free?

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

### Which has better reviews, Fence Mapster or Mouse Scale?

Mouse Scale is rated higher. Fence Mapster averages 4.8 out of 5 from 4 ratings, while Mouse Scale averages 5.0 from 1 ratings.

### Do Fence Mapster or Mouse Scale have ads?

Neither Fence Mapster nor Mouse Scale shows ads.

### Which is updated more often, Fence Mapster or Mouse Scale?

Fence Mapster ships an update every 2 weeks, and Mouse Scale every 6 weeks. Most recently, Fence Mapster was updated on September 5, 2026 and Mouse Scale on October 1, 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.*