Comparison

Altitude & Elevation vs Terrain Radar Altimeter

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

Head to head
About

Altitude & Elevation

Track your real-time altitude, latitude, and longitude with this GPS altimeter. It offers offline recording, battery optimization, and detailed trip insights with PDF export options. Personalize your display with scenic backgrounds.

Highlights
  • Real-time altitude, latitude, longitude tracking
  • Offline trip recording
  • Battery-optimized GPS engine
  • Trip analytics and PDF exports
  • Barometer for pressure-based altitude
  • Customizable altitude display
Features
Read full description

Travel Altimeter is your essential companion for hiking, climbing, and exploring the outdoors. Whether you're tracking elevation gains on a trail or monitoring barometric pressure, get precise altitude data with a clean, professional interface. Key Features: Real-Time Tracking: Accurate altitude, latitude, and longitude at a glance. Pro Offline Mode: Record your adventures even when you’re off the grid. Your trip data syncs automatically once you’re back online. Battery Optimizer: Explore longer with our adaptive GPS engine, designed to conserve your device's power during extended recording sessions. Trip Insights: Analyze your journey with session analytics and generate PDF exports to share or archive. Custom Experiences: Personalize your altitude display with stunning landscapes that adjust to the time of day. Upgrade to Travel Altimeter Pro: Unlock the full power of your adventures. Pro members get ad-free access, unlimited offline trip recording, advanced GPS battery optimization, and professional PDF export capabilities. Essential Tools: Built-in barometer to track altitude changes via pressure. Intuitive setup for measuring elevation differences between points. Sharing: Capture the moment by sharing high-quality screenshots of your altitude and location, complete with beautiful backgrounds, directly to social media or messaging. Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Terrain Radar Altimeter

Measure the elevation of locations within a 500-meter radius using device sensors and online geo-information. Discover the height of nearby hills and distant mountains with real-time altitude calculations and a precise elevation chart.

Highlights
  • Measure elevation within 500 meters
  • Real-time altitude calculation
  • Precise elevation chart
  • Digital elevation model
  • Display in meters or feet
Features
Read full description

Measure the elevation of each location within a radius of 500 meter. With Terrain Radar Altimeter you can discover the height of hills in front of you or take a look at further away mountains. The unique combination of device sensors and internet-based geo informations makes Terrain Radar to the best altimeter app in the store. FEATURES: • High accuracy digital elevation model • Range up to 500 meter (1600 ft) • Calculation of altitudes in real time • Precise elevation chart • Display in meter or feet The altitudes are calculated through online services, based on your GPS position and compass direction. Whether biking, hiking or walking - with this altimeter app every trip is a journey of discovery!

Screenshots

Altitude & Elevation4 screens
Terrain Radar Altimeter3 screens

Verdict

The call

The clearest difference is ads: Terrain Radar Altimeter at none against Altitude & Elevation's shown. Terrain Radar Altimeter also leads on review sentiment (85% vs 57%) and iOS requirement (13.0 vs 17.0). Altitude & Elevation's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (43K vs 783). On price, rating, in-app purchases and monetization model 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. Altitude & Elevation sells 2 in-app purchases, starting at $1.99 per month and Terrain Radar Altimeter sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Altitude & Elevation against 4.7 for Terrain Radar Altimeter. That said, the two scores are not equally well evidenced: Altitude & Elevation has 43K ratings behind it against 783, so its average is the more settled of the two. Written reviews are what separate them: 57% of Altitude & Elevation's written reviews are positive against 85% of Terrain Radar Altimeter's.

UpkeepUpdate frequency

Altitude & Elevation ships an update every 2 weeks, Terrain Radar Altimeter every 3 months. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

Scorecard5 real differences · 5 level
Altitude & Elevation versus Terrain Radar Altimeter: the parameters behind the verdict, then further details
ParameterAltitude & ElevationTerrain Radar Altimeter
PriceFreeFree
Rating4.6 (43K ratings)4.7 (783 ratings) — better
Positive reviews56.6% of reviews84.8% of reviews — better
Number of ratings43K — better783
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS17.013.0 — better
Further details — not scored
Size100 MB21 MB
Age rating4+4+
DeveloperBranchenKing Ltd.Nestele Engineering

Customer experience

Altitude & Elevation

All ratings43,452 ratings
Positive91.9%
Neutral3.2%
Negative4.9%
Written reviews491 reviews
Positive56.6%
Neutral6.7%
Negative36.7%

Terrain Radar Altimeter

All ratings769 ratings
Positive93.4%
Neutral3.0%
Negative3.6%
Written reviews132 reviews
Positive84.8%
Neutral9.1%
Negative6.1%

User reviews

Altitude & Elevation

From 43K App Store ratings

What we love

  • 👍 Simple and easy to use
  • 🚀 Accurate altitude readings
  • 💡 Useful for travel and outdoor activities
  • 🔍 Provides GPS coordinates

Room to improve

  • 🐛 Inconsistent altitude readings
  • 🔧 Compass functionality issues
  • 📢 Intrusive ads
  • 🔍 Difficulty finding specific location's elevation

Terrain Radar Altimeter

From 783 App Store ratings

What we love

  • 🎯 Accurate elevation measurements
  • ⚡ Fast and responsive performance
  • 🗺️ Useful terrain radar visualization
  • 👍 Simple and intuitive user interface
  • 🆓 Free version works well

Room to improve

  • 🌐 Requires internet connection to function
  • 📡 Limited range (5km in paid version)
  • 🗺️ Satellite view only, lacks standard map options
  • 🎨 Garish color scheme for elevation display
  • 📍 No location/coordinate information display

Bugs and requests

Altitude & Elevation

Reported bugs

3 issues
  • Altitude reading fluctuates even when stationary
  • Compass direction not accurate
  • App crashes or freezes on some devices

Requested features

4 requests
  • Option to lock screen and keep display on
  • Ability to save and share location data
  • Integration with mapping apps
  • Barometric pressure display

Terrain Radar Altimeter

Reported bugs

7 issues
  • App crashes after updates
  • Paid features disappeared after app rebranding
  • Direction orientation 180 degrees off
  • Altitude readings slightly inaccurate in some locations
  • UI elements obstruct map view
Show 2 more
  • High data consumption
  • Incompatibility with iPad in some versions

Requested features

12 requests
  • Compass or bearing indicator
  • Standard map view with street names (hybrid view)
  • Larger radius coverage (50km+)
  • Coordinate display and data export
  • Adjustable elevation profile scaling
Show 7 more
  • Terrain information accuracy details
  • Ability to toggle radar sweep animation
  • Zoom capability for satellite view
  • Offline functionality
  • Customizable color schemes
  • Distance measurements display
  • Barometric pressure measurement

In-app purchases

2 purchases

Altitude & Elevation

Subscriptions1
  • Travel Altimeter Pro$1.991 Month
One-time1
  • Remove advertisements$1.99
1 purchases

Terrain Radar Altimeter

One-time1
  • Long-Range Radar$3.99

Questions

Is Altitude & Elevation free?
Altitude & Elevation is free to download, with in-app purchases available.
Is Terrain Radar Altimeter free?
Terrain Radar Altimeter is free to download, with in-app purchases available.
Which has better reviews, Altitude & Elevation or Terrain Radar Altimeter?
Terrain Radar Altimeter is rated higher. Altitude & Elevation averages 4.6 out of 5 from 43K ratings, while Terrain Radar Altimeter averages 4.7 from 783 ratings.
Do Altitude & Elevation or Terrain Radar Altimeter have ads?
Altitude & Elevation shows ads; Terrain Radar Altimeter does not.
Which is updated more often, Altitude & Elevation or Terrain Radar Altimeter?
Altitude & Elevation ships an update every 2 weeks, and Terrain Radar Altimeter every 3 months. Most recently, Altitude & Elevation was updated on November 11, 2026 and Terrain Radar Altimeter on November 10, 2026.

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