Comparison

Tomstrails GPS UTM vs GPS Tools®

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tomstrails GPS UTM

This app provides precise UTM grid references and displays your location on topographic maps. It works offline, supports various regional datums, and offers multiple coordinate formats for easy sharing and use in other applications.

Highlights
  • Fast and accurate UTM grid reference
  • Locate position on topographic maps
  • Works without phone signal
  • Supports regional datums (e.g., ED50)
  • Multiple coordinate formats (1m, 10m, 100m)
  • Share coordinates with other apps
  • High contrast display for readability
Read full description

GPS UTM displays a fast and accurate UTM grid reference. Locate your position on topographic maps. GPS UTM supports many of the regional datums used around the world including ED50. ∙ No phone signal required - works in the most remote locations. ∙ 1 metre, 10 metre and 100 metre formats. ∙ Paste your coordinate into other apps or share with other people. ∙ A large, clear, high contrast display ensures you can easily read your position in any light conditions. ∙ Optimal battery use based on speed of travel and current charge level ensures all day use. ∙ No Adverts. GPS UTM - know where you are.

About

GPS Tools®

This comprehensive navigation app offers a suite of GPS-based tools for travelers and outdoor enthusiasts. It provides accurate location finding, speed tracking, compass directions, weather forecasts, and area measurement. The app is battery-optimized and works offline, making it a reliable companion for any journey.

Highlights
  • Accurate GPS location finding
  • Speedometer and altimeter
  • Compass directions
  • Weather forecasts and rain alerts
  • Area measurement tool
  • GPS alarm for transit
  • Offline functionality
Read full description

Need accurate GPS information while travelling, hiking, driving, or exploring outdoors? GPS Tools is an all-in-one GPS and outdoor utility app with Speedometer, Altimeter, Compass, GPS Alarm, Weather & Forecast, Distance Measurement, Level Meter, Area Finder, GPS Time, GPX Viewer, Hiking tools, and more. KEY FEATURES • Fast and accurate GPS updates • Optimized for efficient battery usage • Easy-to-use and well-organized interface • Useful for hiking, trekking, travel, driving, and outdoor activities • Customizable GPS-based tools • Supports Metric and Imperial units LOCATION & GPS TOOLS • View your current location, coordinates, altitude, and address • Share location, address, coordinates, and location photos • Save your favourite places • Find locations and directions • Measure distance between places • Access useful GPS and sensor information SPEEDOMETER Use your iPhone as a GPS Speedometer. • View your current speed • Set speed limits and receive alerts • Record speed and trip details • Track travelled routes • Review trip information TREKKING & OUTDOOR TOOLS Useful for hiking, trekking, travelling, and outdoor activities. Access: • Altimeter • Compass • Weather & Forecast • Atmospheric Pressure • GPS Location • Distance and Elevation information • Trekking and route tracking tools GPX VIEWER Import GPX files and explore your trips. • View tracks, routes, elevation, and waypoints • Analyse route and track statistics • View speed and elevation graphs • Review travelled paths WEATHER & ENVIRONMENT Plan your activities with useful weather and environmental information. • Current weather • Weather forecast • Rain information • UV Index • Air Quality • Severe weather information GPS ALARM Set a location-based alarm and receive an alert when approaching your destination. Useful while travelling by bus, train, or other transport. AREA & DISTANCE Measure areas and distances using GPS. Useful for land, plots, outdoor spaces, travel distances, and location measurements. LEVEL METER Use your device sensors as a spirit level to check surface alignment. GPS TIME View GPS-based date and time information. SATELLITE INFORMATION View GPS satellite and signal information along with useful positioning data. WHY GPS TOOLS? GPS Tools brings GPS, navigation, weather, measurement, outdoor, and tracking utilities together in one app. Whether you are driving, hiking, trekking, travelling, or exploring new places, GPS Tools gives you quick access to useful information and tools. LOCATION USAGE GPS Tools uses your location while you are using the app for features including: • Speedometer • Weather & Forecast • Current Location and Address • Air Quality and UV Index • Compass and Direction tools • Satellite information • Weather Map • Altimeter and GPS-based utilities Some features may also use your location while the app is running in the background: • GPS Alarm – to monitor location and trigger destination alerts • Track & Find Device – to record device location when enabled • Trekking Pro – to record your travelled route during an activity Background location is used only when required for features you choose to enable. Download GPS Tools and access your essential GPS and outdoor tools in one app. Some features may not be available in all countries or regions. Website: https://gpstools.app Facebook: https://www.facebook.com/gpstoolsapp Terms of Use: https://virtualmaze.com/omn/legal-terms.html Privacy Policy: https://gpstools.app/privacypolicy.html

Screenshots

Tomstrails GPS UTM3 screens
GPS Tools®4 screens

Verdict

The call

Tomstrails GPS UTM and GPS Tools® both sit at 4.8 stars, but that hides the real split: 84% of Tomstrails GPS UTM's written reviews are positive against 54% of GPS Tools®'s. Tomstrails GPS UTM also leads on ratings volume (1.6K vs 336). GPS Tools®'s advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, rating, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tomstrails GPS UTM sells 1 one-off in-app purchase and GPS Tools® sells 10 in-app purchases, starting at $2.49 per 6 months. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Tomstrails GPS UTM holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 1.6K and 336 respectively. Written reviews point the same way: 84% of Tomstrails GPS UTM's written reviews are positive against 54% of GPS Tools®'s.

UpkeepUpdate frequency

Tomstrails GPS UTM ships an update every 6 weeks, GPS Tools® every 3 weeks. Both last shipped on October 21, 2026.

Scorecard4 real differences · 6 level
Tomstrails GPS UTM versus GPS Tools®: the parameters behind the verdict, then further details
ParameterTomstrails GPS UTMGPS Tools®
PriceFreeFree
Rating4.8 (1.6K ratings) — better4.6 (336 ratings)
Positive reviews83.8% of reviews — better54.3% of reviews
Number of ratings1.6K — better336
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size8 MB124 MB
Age rating4+4+
DeveloperTomstrails.comVirtualMaze

Customer experience

Tomstrails GPS UTM

All ratings1,607 ratings
Positive94.3%
Neutral2.6%
Negative3.1%
Written reviews154 reviews
Positive83.8%
Neutral7.1%
Negative9.1%

GPS Tools®

All ratings336 ratings
Positive92.9%
Neutral1.8%
Negative5.4%
Written reviews46 reviews
Positive54.3%
Neutral8.7%
Negative37.0%

Bugs and requests

Tomstrails GPS UTM

Reported bugs

2 issues
  • Stopped working after iOS update
  • UTM grids were off initially, required setting changes

Requested features

4 requests
  • Add support for Morocco coordinate system
  • Add option to average readings and hold the result
  • Add option to reduce coordinate display to 6 digits for emergency use
  • Bring back previous features like degrees/minutes display and ability to edit messages

GPS Tools®

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Tomstrails GPS UTM

One-time1
  • Feature PackFree
10 purchases

GPS Tools®

Subscriptions2
  • Platinum Premium$2.496 Months
  • Weather Pro Premium$3.996 Months
One-time8
  • Background Image - 2$0.99
  • Background Image - 8$0.99
  • Background Image - 14$0.99
Show 5 more
  • Special Ad Removal Offer$0.99
  • Ad Removal Pack$1.99
  • Compass Skin - 0$1.99
  • Special BG Customization Pack$2.99
  • BG Customisation Pack$4.99

Questions

Is Tomstrails GPS UTM free?
Tomstrails GPS UTM is free to download, with in-app purchases available.
Is GPS Tools® free?
GPS Tools® is free to download, with in-app purchases available.
Which has better reviews, Tomstrails GPS UTM or GPS Tools®?
Tomstrails GPS UTM is rated higher. Tomstrails GPS UTM averages 4.8 out of 5 from 1.6K ratings, while GPS Tools® averages 4.6 from 336 ratings.
Do Tomstrails GPS UTM or GPS Tools® have ads?
Neither Tomstrails GPS UTM nor GPS Tools® shows ads.
Which is updated more often, Tomstrails GPS UTM or GPS Tools®?
Tomstrails GPS UTM ships an update every 6 weeks, and GPS Tools® every 3 weeks. Most recently, Tomstrails GPS UTM was updated on October 21, 2026 and GPS Tools® on October 21, 2026.

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