# UTM Maps vs PUMC

The clearest difference is in-app purchases: PUMC at none against UTM Maps's 4. PUMC also leads on ads (none vs shown) and update cadence (every 5 days vs every 10 days). On price and device support there is nothing between them.

Both are free to download. UTM Maps sells 4 in-app purchases, starting at $0.99 per month. PUMC asks for nothing beyond the download.

UTM Maps ships an update every 10 days, PUMC every 5 days. The most recent releases landed on September 23, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | UTM Maps | PUMC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/utm-maps/id6748431968/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 311 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yogi Yogantara](https://appshunter.io/developer/1825780236) | [Secretaría de Energía](https://appshunter.io/developer/1866643091) |

## What reviewers say

### UTM Maps

[App page](https://appshunter.io/ios/app/utm-maps/id6748431968)

This app allows users to work with various coordinate systems, including UTM and MGRS, on a map. It supports registering points with addresses, capturing photos with watermarks, and measuring distances and areas. Data can be exported to CSV or KML formats.

**Highlights:** UTM, MGRS, Lat/Lon coordinate support, Point registration with geocoding, Photo capture with coordinate watermark, Area and distance measurement, Data export to CSV and KML, Field navigation with compass and GPS

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads 1 Month | $0.99 | per month |
| Elevation (1 Month) | $1.99 | per month |
| Elevations (3 Months) | $3.99 | per 3 months |
| Remove Ads 1 Year | $5.99 | per year |


### PUMC

[App page](https://appshunter.io/ios/app/pumc/id6757410191)

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

**In-app purchases:** none


## Frequently asked questions

### Is UTM Maps free?

UTM Maps is free to download, with in-app purchases available.

### Is PUMC free?

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

### Do UTM Maps or PUMC have ads?

UTM Maps shows ads; PUMC does not.

### Which is updated more often, UTM Maps or PUMC?

UTM Maps ships an update every 10 days, and PUMC every 5 days. Most recently, UTM Maps was updated on September 23, 2026 and PUMC on October 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.*