# Skyduck vs Canopy Progression

The clearest difference is in-app purchases: Canopy Progression at none against Skyduck's 3. Canopy Progression also leads on review sentiment (100% vs 80%) and iOS requirement (8.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

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

Skyduck ships an update every 5 weeks, Canopy Progression monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Skyduck | Canopy Progression |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (175 ratings)](https://appshunter.io/ios/app/skyduck-skydiving-logbook/id1459551774/reviews)** | — |
| Number of ratings | **175** | — |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 31 MB | 38 MB |
| Requires iOS | 18.6 | **8.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Igor Kamenev](https://appshunter.io/developer/910687200) | [Craig Poxon](https://appshunter.io/developer/1510728802) |

## What reviewers say

### Skyduck

[App page](https://appshunter.io/ios/app/skyduck-skydiving-logbook/id1459551774)

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:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skyduck PRO | $4.99 | per month |
| Skyduck PRO | $99.99 | per year |
| Lifetime access | $199.99 | one-time |

**What reviewers like**

- 👍 Great logbook functionality
- 🗺️ Awesome 3D jump visualization
- 📊 Tracks progress and provides jump info
- 🤩 Easy to use interface
- 🚀 Works great for logging skydives

**What reviewers complain about**

- 🐛 3D function no longer works
- 🐛 TLS error preventing login
- 🐛 App crashes with new iOS
- 🐛 No response from support
- 🐛 Cannot connect to server

**Reported bugs**

- 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

**Requested features**

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


### Canopy Progression

[App page](https://appshunter.io/ios/app/canopy-progression/id1510728803)

This tool calculates your minimum canopy size for skydiving based on your license, jump count, exit weight, and CT level. It adheres to the new British Skydiving Canopy Training system guidelines.

**Highlights:** Calculates minimum canopy size, Considers license and jump count, Accounts for exit weight, Integrates CT2, CT3, CT4 levels, Follows British Skydiving system

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Skyduck free?

Skyduck is free to download, with in-app purchases available.

### Is Canopy Progression free?

Canopy Progression is free to download, with no in-app purchases.

### Do Skyduck or Canopy Progression have ads?

Neither Skyduck nor Canopy Progression shows ads.

### Which is updated more often, Skyduck or Canopy Progression?

Skyduck ships an update every 5 weeks, and Canopy Progression monthly. Most recently, Skyduck was updated on November 3, 2026 and Canopy Progression on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*