Comparison

iGlide Pro vs GR11

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

Head to head
About

iGlide Pro

This advanced navigation app provides glider pilots with sophisticated tools for competition, cross-country, and recreational flights. It offers detailed maps, airspace warnings, final glide calculations, and live tracking, with features escalating through lite, advanced, and pro versions.

Highlights
  • Advanced soaring navigation
  • Competition and cross-country flight support
  • Detailed terrain maps
  • Final glide calculator
  • Live tracking and traffic warnings
  • Route planning with turn areas
  • FAI triangle optimization
Features
Read full description

NaviLogic iGlide - the Soaring Navigation app for iOS iGlide is a soaring navigation App with advanced functionality that is amazingly easy to use. iGlide supports glider pilots during a competition, a cross-country flight, or just during short recreational flights. iGlide comes in three editions at three price-points. Starting with "iGlide lite" and "iGlide advanced" up to "iGlide pro". All apps can be upgraded later-on by paying the price difference in an in-app-purchase. Features of iGlide lite: - Simple and easy to use Direct-To function to a single waypoint. - Easy to read, high-resolution terrain map with detailed topographical features. - Free daily updates for aviation data such as airspaces, airfields, and navaids. - Final glide calculator with Ballast, Bugs, MacCready, and aircraft polar data. - Profile view showing terrain and airspace en route. - Vertical airspace overview and airspace warnings - Free airport and airspace-database with free updates - Flight-statistics with logbook - Traffic is displayed on the map if an appropriate data source is connected (FLARM, AIR TRAFFIC or similar). - Visual and voice traffic warnings, if an appropriate data source is connected. - Many display options individually configurable. - Flight-logging (IGC and KML format). - Live tracking on different servers (livetrack24, skylines, sky-mobile). - Track-Line showing the preceding flightpath on the map. - Data import for all common data formats (CUP/DAT/OpenAir/PLR etc.) - Live METAR weather data for selected airports. Additional features in iGlide advanced: - Route planning over any number of waypoints. - Directly upload flight logs to OLC (www.onlinecontest.org) or send via eMail. - Rubberband function for quick and easy route manipulation. - Accurate wind calculation. Additional features in iGlide pro: - Calculation and optimization of the current OLC scoring distance. - Extensive route planning with turn areas, assigned areas and implementation of FAI Rules (e.g. finish circle). - FAI triangle optimization. - Comprehensive in-flight statistics functions. - Final glide calculation over terrain. - Live and super-easy AAT optimization. - Thermal Climb Optimizer. 
IMPORTANT SYSTEM REQUIREMENTS: iOS 13 or newer. Devices running older versions are not supported.

About

GR11

Features
Read full description

GR11 is a long distance route located in the Spanish Pyrenees. The route goes from the Atlantic Ocean to the Mediterranean Sea crossing the whole Pyrenean mountain range. Although there are stretches where signposting is scarce, the route is marked with the typical paintings of the GR paths, two horizontal stripes, one white and the other red. The route passes almost every day through some small town and there is plenty mountain refuges allows, if you want, to sleep every day in a accommodation. To fully enjoy it is advisable to travel autonomously with some kind of tent. From small mountain villages to the splendor of the natural parks of the Pyrenees, the GR11 is an unforgettable experience. "Digital Hiking Guide" is the proposal of **HIKEORAMA** as an assistant in long distance routes. It includes in a single application all the necessary information in your routes. Maps, meteorology and information of all the points that you will find along the way. All this presented in the most accessible possible way. It will allow you to position yourself on the route and will help you to take better decisions. Summary: ATM 13 Accommodation 48 Camp spot 258 Camping 15 Contact 52 Credit card 15 Difficult section 1 Electric connection 5 Food store 38 Garbage 46 Hut 48 Mountain pass 4 Natural pool 16 Natural shelter 5 Outfitter 3 Pharmacy 7 Phone signal 58 Picnic area 24 Post office 6 Public transport 15 Restaurant 40 Roof 38 Sign post 479 Source 149 Stream 306 Toilet 15 Tourism office 12 WIFI 2

Screenshots

iGlide Pro4 screens
GR114 screens

Verdict

The call

The clearest difference is price: GR11 at $14.99 against iGlide Pro's $189.99. On update cadence, ads, in-app purchases and device support 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

iGlide Pro costs $189.99 and GR11 $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iGlide Pro ships an update every 4 months, GR11 every 5 months. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

Scorecard1 real difference · 9 level
iGlide Pro versus GR11: the parameters behind the verdict, then further details
ParameteriGlide ProGR11
Price$189.99$14.99 — better
Rating3.5 (2 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.614.0 — better
Further details — not scored
Size65 MB14 MB
Age rating+44+
DeveloperLogic-DesignJorge Rodriguez-Flores Esparza

In-app purchases

None

iGlide Pro

No in-app purchases

None

GR11

No in-app purchases

Questions

Is iGlide Pro free?
iGlide Pro costs $189.99, with no in-app purchases.
Is GR11 free?
GR11 costs $14.99, with no in-app purchases.
Do iGlide Pro or GR11 have ads?
Neither iGlide Pro nor GR11 shows ads.
Which is updated more often, iGlide Pro or GR11?
iGlide Pro ships an update every 4 months, and GR11 every 5 months. Most recently, iGlide Pro was updated on September 22, 2026 and GR11 on September 20, 2026.

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