The Sidewinder Checklist
Not in any tracked top chart right now.
Updated 23 Oct 2026 · rankings refresh through the day
DeveloperAndrew Austin
CategorySports
Price4.99 USD
Released
Rating★ 5.0 (1)
Version1.4
Age rating4+
First seen by us
2 Oct 2026
Rating
5.0 ★
1 ratings
Measured
The Sidewinder Checklist on the App Store
App details
App ID
6476092633
Publisher
Andrew Austin
On the store since
Jan 2024
2 years on the store
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
6 MB
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
1 ratings
Measured
Ratings
1
Measured
About The Sidewinder Checklist
The Sidewinder Checklist: Dive Simplified
Welcome to The Sidewinder Checklist app – your ultimate digital companion for rebreather diving! Say goodbye to paper waste and embrace the digital revolution with our user-friendly app, specifically designed for iPhone and iPad. This innovative application is crafted to streamline your diving experience, making rebreather assembly and dive planning more efficient, environmentally friendly, and enjoyable.
Key Features:
Dedicated Checklists:
Our app follows the manual lists to provide dedicated checklists for rebreather assembly. Ensure you never miss a step with intuitive and comprehensive guidance.
Countdown Timers:
Set precise countdown timers for Positive, Negative, and Pre-breathes, ensuring your rebreather preparation is timely and accurate.
Comprehensive Task Management:
Manage your build prep with ease. Our checklist helps you track every detail of your dive preparation.
Save the Planet:
Move away from throwaway paper checklists for every dive. Our digital solution not only streamlines your preparation but also contributes to reducing paper waste, helping you dive sustainably.
Gear List with Locally Saved Data:
Keep a detailed gear list and save your data locally on your device. Access your equipment checklist anytime, ensuring you’re always prepared for your dive.
Notifications:
Stay on top of your dive planning with timely notifications. Our app reminds you of crucial preparation steps and countdowns, so you’re always ready to dive without delay.
Build History with Locally Saved Data:
Stay on top of your cell health with cell accuracy charts. Along with build history that includes all the mV values stored from your build.
Your Dive, Our Priority:
The Sidewinder Checklist app is more than just a checklist; it's a comprehensive tool designed to enhance your diving experience. Whether you’re a seasoned rebreather diver or just starting, our app ensures your preparation is thorough, efficient, and environmentally conscious.
Download Now:
Ready to transform your diving routine? Download The Sidewinder Checklist app today and take the first step towards a more organized, efficient, and eco-friendly diving experience!
Welcome to The Sidewinder Checklist app – your ultimate digital companion for rebreather diving! Say goodbye to paper waste and embrace the digital revolution with our user-friendly app, specifically designed for iPhone and iPad. This innovative application is crafted to streamline your diving experience, making rebreather assembly and dive planning more efficient, environmentally friendly, and enjoyable.
Key Features:
Dedicated Checklists:
Our app follows the manual lists to provide dedicated checklists for rebreather assembly. Ensure you never miss a step with intuitive and comprehensive guidance.
Countdown Timers:
Set precise countdown timers for Positive, Negative, and Pre-breathes, ensuring your rebreather preparation is timely and accurate.
Comprehensive Task Management:
Manage your build prep with ease. Our checklist helps you track every detail of your dive preparation.
Save the Planet:
Move away from throwaway paper checklists for every dive. Our digital solution not only streamlines your preparation but also contributes to reducing paper waste, helping you dive sustainably.
Gear List with Locally Saved Data:
Keep a detailed gear list and save your data locally on your device. Access your equipment checklist anytime, ensuring you’re always prepared for your dive.
Notifications:
Stay on top of your dive planning with timely notifications. Our app reminds you of crucial preparation steps and countdowns, so you’re always ready to dive without delay.
Build History with Locally Saved Data:
Stay on top of your cell health with cell accuracy charts. Along with build history that includes all the mV values stored from your build.
Your Dive, Our Priority:
The Sidewinder Checklist app is more than just a checklist; it's a comprehensive tool designed to enhance your diving experience. Whether you’re a seasoned rebreather diver or just starting, our app ensures your preparation is thorough, efficient, and environmentally conscious.
Download Now:
Ready to transform your diving routine? Download The Sidewinder Checklist app today and take the first step towards a more organized, efficient, and eco-friendly diving experience!
Latest updates
1.4
- New Feature: track your cells expiration in your history
- New Feature: See your latest cell accuracy above your cell charts
- Minor bug updates from last release