Comparison

Guru Maps vs Duck Tracker

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

Head to head
About

Guru Maps

Navigate the world without an internet connection using detailed offline maps and turn-by-turn GPS directions. Plan multi-stop routes, record your adventures, and discover millions of points of interest with rich 3D terrain views. Sync your data across devices for seamless exploration.

Highlights
  • Offline maps and navigation
  • Turn-by-turn voice directions
  • Multi-stop route planning
  • GPS track recording
  • 3D relief and terrain views
  • Offline search for places
  • Sync across devices
Features
Read full description

Explore the world offline with Guru Maps — detailed maps, turn-by-turn navigation, and GPS track recording that keep working when you have no signal. Download maps once and use them anywhere (powered by OpenStreetMap). Plan routes, record adventures, save favorite places, and sync everything across devices. OFFLINE MAPS • Download maps for countries or regions and use them fully offline. • Rich detail and millions of places. Monthly map updates. NAVIGATION THAT WORKS OFFLINE • Voice-guided, turn-by-turn directions with automatic rerouting. • Lane guidance for clearer driving in complex junctions. • Modes: car, bike, truck, walk, plus straight-line navigation (great for sailing or off-road). ROUTE PLANNING • Build multi-stop routes with custom waypoints. • Choose fastest or shortest route and save your plans. • Export routes to GPX/KML to share or back up. TRUE 3D RELIEF & TERRAIN • Preview hills and valleys in True 3D Relief. • High-detail terrain: contour lines, hillshade, and topographic overlays. • Elevation profiles and slope charts for smarter planning. GPS TRACK RECORDING • Record tracks with one tap (even in the background). • Live stats: speed, distance, time, altitude. • Analyze tracks with interactive graphs and export to GPX/KML. FAST OFFLINE SEARCH • Search by name, address, category, or coordinates — offline. • Instant results as you type, with multi-language support. POI & ORGANIZATION • Save places with custom pins and icons. • Organize everything into folders and share with friends. OPENING HOURS • See opening hours for places when available. SYNC ACROSS DEVICES • Sync and back up your markers, tracks, and collections with one Guru Maps account across iOS, macOS, and other platforms. CARPLAY • Use Guru Maps on Apple CarPlay with offline maps and voice directions. NO ADS. PRIVACY FIRST. • No advertising. Your location stays on your device. Power features: one-finger zoom, compass & scale, coordinate grids (MGRS/UTM), GeoJSON overlays, MBTiles/sqlitedb import, and more. Upgrade to Pro for: • Unlimited offline map downloads • Unlimited markers and GPS tracks • Pro map sources, including Satellite and specialist layers (cycling, outdoors, marine, ski, etc.) Choose monthly or yearly subscription (7-day free trial) — or a one-time lifetime purchase. Download Guru Maps and explore with confidence — anywhere, anytime. Terms of Service & Privacy Policy: https://gurumaps.app/terms_of_service Continued use of GPS running in the background can dramatically decrease battery life.

About

Duck Tracker

Record and save your running, hiking, and other travels with detailed route and statistics. Track distance, time, speed, and altitude with various activity types. View your history grouped by day and activity.

Highlights
  • Record GPS tracks
  • Save travel history
  • Detailed statistics (distance, speed, altitude)
  • Multiple activity types
  • Speed and altitude graphs
  • History grouped by day and activity
Read full description

GPS tracker for recording your running, hiking and other travels. Record tracks and save it in the device history. Keep a complete history of your tracks with route and statistics details. Choose one of several types of activity in the application: run, walk, scooter, bike, electro scooter, electro bike, hike, car, bus, train, boat, airplane, or specify “other” as the activity type. See distance, drive time, speed, pace, average and maximum speed information while recording a track. After the track is recorded, speed and altitude graphs will become available. The main screen contains the statistics of your tracks, grouped by day and activity type. Please note that GPS route recording in the background reduces the device's battery life.

Screenshots

Guru Maps4 screens
Duck Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Duck Tracker at none against Guru Maps's 6. Duck Tracker also leads on review sentiment (100% vs 76%). Guru Maps's advantage is update cadence (every 10 days vs every 4 months) and chart position (#162 vs unranked). 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. Guru Maps sells 6 in-app purchases, starting at $2.99 per month. Duck Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Guru Maps ships an update every 10 days, Duck Tracker every 4 months. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

Scorecard6 real differences · 5 level
Guru Maps versus Duck Tracker: the parameters behind the verdict, then further details
ParameterGuru MapsDuck Tracker
PriceFreeFree
Rating4.7 (3K ratings) — better—
Positive reviews75.8% of reviews100.0% of reviews — better
Number of ratings3K — better—
Update frequencyEvery 10 days — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#162 — better—
DevicesiPhone, iPad, iPod, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size112 MB8 MB
Age rating4+4+
DeveloperEvgen BodunovRoman Rozinko

Customer experience

Guru Maps

All ratings2,972 ratings
Positive92.3%
Neutral2.9%
Negative4.7%
Written reviews409 reviews
Positive75.8%
Neutral7.3%
Negative16.9%

Duck Tracker

Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Guru Maps

Reported bugs

4 issues
  • Crashes after recent updates
  • GPS not working reliably offline
  • Incorrect map data in some areas
  • Syncing issues between devices

Requested features

5 requests
  • Route planning and turn-by-turn navigation
  • Elevation/terrain data display
  • Ability to add custom waypoints and annotations
  • Improved search functionality
  • Easier map download and import process

Duck Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Guru Maps

Subscriptions2
  • Guru Maps Pro Monthly7 Days trial$2.991 Month
  • Guru Maps Pro Yearly7 Days trial$29.991 Year
One-time4
  • One-Time Purchase$27.00
  • One-Time Purchase$40.49
  • One-Time Purchase$54.00
Show 1 more
  • One-Time Purchase$89.99
None

Duck Tracker

No in-app purchases

Questions

Is Guru Maps free?
Guru Maps is free to download, with in-app purchases available.
Is Duck Tracker free?
Duck Tracker is free to download, with no in-app purchases.
Do Guru Maps or Duck Tracker have ads?
Neither Guru Maps nor Duck Tracker shows ads.
Which is updated more often, Guru Maps or Duck Tracker?
Guru Maps ships an update every 10 days, and Duck Tracker every 4 months. Most recently, Guru Maps was updated on October 19, 2026 and Duck Tracker on October 14, 2026.

Other comparisons