Archived App (Last seen on 5 Jul 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
An app for performing pre dive checklists on your rebreather.
This app will allow you to:
1) Show your buddy you did the full and proper Pre Dive build of your app
2) Maintain a record of your buildup for any possible accident/incident via Email PDF
3) Get rid of stickers which leave nasty residue on tanks
Note: If network connection is unavailable, this app will not be able to email the checklist to your team. In remote locations without network connection, continue to follow appropriate procedures and standards.
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What's New in JJ CCR Checklist
1.5.0
January 20, 2021
Fixing commas and periods for european users
