Comparison

Skyduck vs LoEUC

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

Head to head
About

Skyduck

This app automatically logs your skydives using phone sensors like GPS and altimeter. View detailed statistics, 3D jump visualizations, and collect digital signatures. It's designed by skydivers for skydivers to simplify jump tracking.

Highlights
  • Automated skydiving logbook
  • GPS and sensor tracking
  • 3D jump visualization
  • Detailed statistics and graphs
  • Digital signatures
Features
Read full description

Skyduck - automated skydiving logbook app. You can add jumps manually or track them with your phone. We are using GPS, altimeter, and motion sensors to get the most accurate data possible. FEATURES • Automated skydiving logbook • Digital signatures • 3D visualization of your jump • Detailed statistics and advanced graphs Try our app and share your feedback! You can leave your comments & feedback within the app (More->Feedback) or send us an email at: team@skyduck.app We have been reviewed by USPA and are fully compliant as a digital logbook: https://uspa.org/Safety-and-Training/Resources/Logbook-Apps Terms of use: https://skyduck.app/tos.html You jump. We do the rest! Created by skydivers, for skydivers.

About

LoEUC

Features
Read full description

Key Features: • Broad Compatibility: LeaperKim (Lynx, Sherman, Patton), Inmotion (V11, V12, V13, V14, P6 and the older V5/V8/V10 family), Begode, KingSong, Ninebot and Solowheel Xtreme. • Smart Dashboard: a grid you build yourself. Every metric in any of ten forms — gauge, graph, horizontal or vertical scale, bipolar scale, big number, or a clustered tile — plus a band pinned on top that never scrolls away. • Alerts You Write: conditions on PWM, speed, temperature, current, battery or cell voltage, combined with delays and reset values, each with its own sound. Ramping alerts speed up and rise in pitch as you approach the limit. • Change the Wheel Itself: pedal stiffness, ride modes, tiltback speed, alarm speed, backlight and more — written to the wheel, not just read from it. Save and apply your own presets. • BMS Diagnostics: per-cell voltages, cell spread, and every temperature sensor the wheel reports. • Ride History: routes on a real map coloured by speed, telemetry charts with a shared cursor, energy and consumption for every trip. • GPS Tracking and TPMS support. • Apple Watch and Widget: speed, PWM and battery on your wrist and on your home screen, with the headlight a tap away. • Engineering Tools: protocol dump capture and inspection for enthusiasts and developers. No ads, no sign-up. Just you and your wheel.

Screenshots

Skyduck4 screens
LoEUC4 screens

Verdict

The call

The clearest difference is in-app purchases: LoEUC at none against Skyduck's 3. LoEUC also leads on update cadence (every 3 weeks vs every 5 weeks) and iOS requirement (16.0 vs 18.6). On price, ads 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

Both are free to download. Skyduck sells 3 in-app purchases, starting at $4.99 per month. LoEUC asks for nothing beyond the download.

UpkeepUpdate frequency

Skyduck ships an update every 5 weeks, LoEUC every 3 weeks. Both last shipped on October 29, 2026.

Scorecard3 real differences · 7 level
Skyduck versus LoEUC: the parameters behind the verdict, then further details
ParameterSkyduckLoEUC
PriceFreeFree
Rating4.8 (175 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings175 — better—
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, Apple WatchiPhone, iPad, Apple Watch — better
Requires iOS18.616.0 — better
Further details — not scored
Size31 MB17 MB
Age rating4+4+
DeveloperIgor KamenevNikita Vasilevskii

Bugs and requests

Skyduck

Reported bugs

9 issues
  • Constant TLS error on login
  • Crashing with new iOS versions
  • Forgot password email not sent
  • No confirmation button for signing jumps
  • 3D function not working
Show 4 more
  • Cannot connect to server
  • GPS and altitude data not recorded
  • 3D satellite images not rendering
  • SSL error on login

Requested features

4 requests
  • Update for iOS 26
  • Apple Watch app
  • Support for other languages (Russian mentioned)
  • Barometer integration for jump tracking

LoEUC

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Skyduck

Subscriptions2
  • Skyduck PRO$4.991 Month
  • Skyduck PRO$99.991 Year
One-time1
  • Lifetime access$199.99
None

LoEUC

No in-app purchases

Questions

Is Skyduck free?
Skyduck is free to download, with in-app purchases available.
Is LoEUC free?
LoEUC is free to download, with no in-app purchases.
Do Skyduck or LoEUC have ads?
Neither Skyduck nor LoEUC shows ads.
Which is updated more often, Skyduck or LoEUC?
Skyduck ships an update every 5 weeks, and LoEUC every 3 weeks. Most recently, Skyduck was updated on October 29, 2026 and LoEUC on October 29, 2026.

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