Comparison

Gemma GPS vs MyGPS.uk

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

Head to head
About

Gemma GPS

Navigate the outdoors with a digital compass that conserves battery. Save locations and get guided back to them with a simple arrow. Ideal for travelers, hikers, sailors, and geocachers who venture off the beaten path.

Highlights
  • Digital compass
  • Battery saving mode
  • Save locations
  • Night vision mode
  • Navigation guidance
Features
Read full description

Precision GPS waypoint navigation for professionals. Capture locations. Convert coordinates. Navigate back. FEATURES: • Save waypoints with geodetic precision • Six coordinate formats: Decimal, DDM, DMS, UTM, MGRS, Maidenhead • Compass navigation with bearing and distance • Organize with folders and routes • Import and export GPX files • Full JSON backup and restore • Night vision mode for dark adaptation • No ads, no tracking COORDINATE FORMATS: • Decimal Degrees (37.7749°) • Degrees Decimal Minutes (37° 46.497' N) • Degrees-Minutes-Seconds (37°46'29.7"N) • UTM (10S 551309 4177447) • MGRS (10SEG 51309 77447) • Maidenhead Grid (CM87ss) Perfect for search and rescue, surveying, geocaching, amateur radio, aviation, marine navigation, and anyone who needs real coordinates. Every feature is free. Optional support subscriptions help fund continued development. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

MyGPS.uk

Features
Read full description

Your position, every format. Your tracks, everywhere. My GPS turns your iPhone into a precision position instrument — and a tracker that simply refuses to lose your data. ASK YOUR HISTORY ANYTHING • Tap the assistant and just ask: "How far did I travel this week?" "Where did I go on Tuesday?" "When was I last at the office?" • Answers come ONLY from your own tracks and places — computed from your data, with real place names, never invented • The same assistant lives on mygps.uk, so phone and web always agree COORDINATES, PROPERLY • Decimal degrees, degrees·minutes, degrees·minutes·seconds, UTM and MGRS • Big, readable, military-styled display — tap to copy any format • Altitude, speed, fix accuracy and age, live • Share your position to any app, or copy Apple/Google Maps links TRACKS THAT SURVIVE ANYTHING • Record with the screen locked — real background tracking • Live progress on your Lock Screen and in the Dynamic Island • Crash, kill the app, reboot: your recording resumes by itself • Distance, duration, speed and altitude charts for every track • Export any track as a standard GPX file GEOFENCE & ARRIVAL ALARMS • Draw any area on the map — get a persistent alarm if the phone leaves it • Set arrival alerts on saved places — ring when you get there • Optional Telegram alerts: breaches and arrivals messaged to you instantly LIVE LOCATION SHARING • Share a private link — friends watch you move in any browser, no app needed • You choose the duration: 1, 6 or 24 hours; stop any time PLACES & MEASURE • Save places, get distances, a live compass arrow, and GO navigation • Tap the map to measure distances and areas SYNC, DONE RIGHT • Optional sign-in (Apple or Google) syncs tracks and places with mygps.uk • Offline-first: everything works without an account; sync is automatic • Export all your data, or delete your account — one tap each No ads. No analytics. No data sold, ever.

Screenshots

Gemma GPS4 screens
MyGPS.uk3 screens

Verdict

The call

The clearest difference is in-app purchases: MyGPS.uk at none against Gemma GPS's 2. MyGPS.uk also leads on update cadence (every 8 days vs every 2 months). Gemma GPS's advantage is device support (3 vs 1). On price, ads and iOS requirement 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. Gemma GPS sells 2 in-app purchases, starting at $199.99 per year. MyGPS.uk asks for nothing beyond the download.

UpkeepUpdate frequency

Gemma GPS ships an update every 2 months, MyGPS.uk every 8 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Gemma GPS versus MyGPS.uk: the parameters behind the verdict, then further details
ParameterGemma GPSMyGPS.uk
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 8 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size54 MB5 MB
Age rating4+4+
DeveloperPatrick TudorMehrdad Yazdani

In-app purchases

2 purchases

Gemma GPS

Subscriptions2
  • Gemma GPS Pro Support$199.991 Year
  • Gemma GPS Enterprise Support$499.991 Year
None

MyGPS.uk

No in-app purchases

Questions

Is Gemma GPS free?
Gemma GPS is free to download, with in-app purchases available.
Is MyGPS.uk free?
MyGPS.uk is free to download, with no in-app purchases.
Do Gemma GPS or MyGPS.uk have ads?
Neither Gemma GPS nor MyGPS.uk shows ads.
Which is updated more often, Gemma GPS or MyGPS.uk?
Gemma GPS ships an update every 2 months, and MyGPS.uk every 8 days. Most recently, Gemma GPS was updated on November 1, 2026 and MyGPS.uk on October 31, 2026.

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