Comparison

Skydive Altimeter vs Wing Loading Calculator

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

Head to head
About

Skydive Altimeter

This app simulates an altimeter for skydiving students to practice altitude awareness during dives. It offers configurable jump heights, audible alerts for critical altitudes, and fall rate simulations.

Highlights
  • Altimeter simulation
  • Configurable jump heights
  • Simulated audible alerts
  • Fall rate simulation
  • Metric and Feet support
  • Adjustable heights and speeds
Features
Read full description

*** This is NOT a real altimeter *** This is altimeter simulator can be used to help a SkyDiving student to practice altitude awareness. That is to practice looking at your altimeter regularly during the dive and being aware of your altitude. Features: * Metric and Feet support - custom altimeter face for each * Jump height can be configured (e.g. 14,000 feet, or 4000m) * Three simulated audible alert sounds can be configured. For example for: - 1st: Breakoff, e.g. 5000 feet (or in meters) - 2nd: Pull, e.g. 4000 feet (or in meters) - 3rd: Warning, e.g. 1500 feet (or in meters) - 4th: Canopy Descent * Fall Rate (Belly Flying, or FreeFly/HeadDown) * Easier adjustment of heights/speeds via sliders

About

Wing Loading Calculator

Read full description

Wing Loading Calculator is a tool to help skydivers quickly calculate, or find there correct canopy sizing based of your experience level all in a clean, fast and easy to use interface. How it works: Enter Exit Weight (body weight + equipment) in KG or LBS Enter Canopy Size (sq ft) or use the slider to help identify canopy sizing / wing loading based of jumpers experience See your Wing Loading and recommended jump number experience levels instantly Why it matters Different canopies behave very differently at the same wing loading. This tool gives you a quick reference so you can have a better conversation with your canopy coach. Features KG/LBS toggle with a sleek segmented control Manual input or slider for canopy size Colour coded recommended jump number experience levels (Beginner / Intermediate / Advanced / Expert) with a marker Haptic feedback that feels great but not overbearing Dark Mode and offline support No account signup and no ads Disclaimer This tool is for educational reference only and does not replace professional instruction. Always consult a canopy coach before downsizing or progression decisions. Stay smart, fly safe.

Screenshots

Skydive Altimeter2 screens
Wing Loading Calculator4 screens

Verdict

The call

The clearest difference is price: Wing Loading Calculator at Free against Skydive Altimeter's $0.99. Wing Loading Calculator also leads on update cadence (every 2 days vs every 6 months). Skydive Altimeter's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 17.6). On ads and in-app purchases 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

Wing Loading Calculator is free to download; Skydive Altimeter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Skydive Altimeter ships an update every 6 months, Wing Loading Calculator every 2 days. The most recent releases landed on October 4, 2026 and June 2, 2026 respectively.

Scorecard4 real differences · 6 level
Skydive Altimeter versus Wing Loading Calculator: the parameters behind the verdict, then further details
ParameterSkydive AltimeterWing Loading Calculator
Price$0.99Free — better
Rating3.4 (5 ratings) — better—
Positive reviews78.6% of reviews—
Number of ratings5 — better—
Update frequencyEvery 6 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS8.0 — better17.6
Further details — not scored
Size29 MB2 MB
Age rating4+17+
DeveloperMixed UpRobin Clohessy

In-app purchases

None

Skydive Altimeter

No in-app purchases

None

Wing Loading Calculator

No in-app purchases

Questions

Is Skydive Altimeter free?
Skydive Altimeter costs $0.99, with no in-app purchases.
Is Wing Loading Calculator free?
Wing Loading Calculator is free to download, with no in-app purchases.
Do Skydive Altimeter or Wing Loading Calculator have ads?
Neither Skydive Altimeter nor Wing Loading Calculator shows ads.
Which is updated more often, Skydive Altimeter or Wing Loading Calculator?
Skydive Altimeter ships an update every 6 months, and Wing Loading Calculator every 2 days. Most recently, Skydive Altimeter was updated on October 4, 2026 and Wing Loading Calculator on June 2, 2026.

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