Skyduck vs Deep and Steep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Automated skydiving logbook
- GPS and sensor tracking
- 3D jump visualization
- Detailed statistics and graphs
- Digital signatures
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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.
Deep and Steep
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The Deep and Steep app connects to your Insight, Soundlink, or Stratos. Configure your altimeter and keep all of your logbook data organized in one spot. Use the interactive GPS track overlay to debrief your skydives using GPS data from an Insight or Stratos.
Screenshots
Verdict
The clearest difference is in-app purchases: Deep and Steep at none against Skyduck's 3. Deep and Steep also leads on update cadence (every 2 days 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
Both are free to download. Skyduck sells 3 in-app purchases, starting at $4.99 per month. Deep and Steep asks for nothing beyond the download.
Skyduck ships an update every 5 weeks, Deep and Steep every 2 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Skyduck | Deep and Steep |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (175 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 175 — better | — |
| Update frequency | Every 5 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 18.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 40 MB |
| Age rating | 4+ | 17+ |
| Developer | Igor Kamenev | Deep and Steep LLC |
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
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- 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
Deep and Steep
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Skyduck
- Skyduck PRO$4.991 Month
- Skyduck PRO$99.991 Year
- Lifetime access$199.99
Deep and Steep
No in-app purchases
