Who is JJ CCR Checklist for?

JJ CCR Checklist is a consumer product built for scuba divers.

What platforms does JJ CCR Checklist run on?

JJ CCR Checklist runs on the web and iOS.

Is JJ CCR Checklist still maintained?

Unverified. JJ CCR Checklist has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to JJ CCR Checklist?

Similar projects tracked by PulseGate include SILAKAN, Timely, and WP Sort Order.

Who makes JJ CCR Checklist?

JJ CCR Checklist is developed by Leo Laskin, based in the United States.

When did JJ CCR Checklist launch?

JJ CCR Checklist first shipped in 2020.

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JJ CCR Checklist

Name: JJ CCR Checklist
Price: 4 USD
Author: Leo Laskin

App StoreOther productivity🇺🇸

JJ CCR Checklist is an iOS app for scuba divers to perform, verify, and record pre-dive checklists for rebreathers. It supports PDF export and email records, helping divers maintain safety and compliance documentation.

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Overview

5 features

In the Other productivity space, JJ CCR Checklist takes a focused approach. It assists divers in performing and recording pre-dive safety checklists for rebreathers. JJ CCR Checklist is a consumer product aimed at scuba divers. JJ CCR Checklist is paid, starting at $4. It ships for the web and iOS.

Behind JJ CCR Checklist is Leo Laskin, based in the United States, and it first shipped in 2020. Among its 5 catalogued features are pre-dive checklist, PDF export, and email records.

Pre-dive checklist
PDF export
Email records
Buddy verification
Offline mode

Built with & integrations

Runs on

BrowseriOS

Trust & compliance

Verified signals

HTTPSStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed17 Jun · 19:16 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about JJ CCR Checklist

What is JJ CCR Checklist?: JJ CCR Checklist assists divers in performing and recording pre-dive safety checklists for rebreathers. It is catalogued under Other productivity on PulseGate.
Who is JJ CCR Checklist for?: JJ CCR Checklist is a consumer product built for scuba divers.
How much does JJ CCR Checklist cost?: Paid plans start at $4.
What platforms does JJ CCR Checklist run on?: JJ CCR Checklist runs on the web and iOS.
Is JJ CCR Checklist still maintained?: Unverified. JJ CCR Checklist has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to JJ CCR Checklist?: Similar projects tracked by PulseGate include SILAKAN, Timely, and WP Sort Order.SILAKAN Timely WP Sort Order
Who makes JJ CCR Checklist?: JJ CCR Checklist is developed by Leo Laskin, based in the United States.
When did JJ CCR Checklist launch?: JJ CCR Checklist first shipped in 2020.

At a glance

Platforms: Mobile
Languages: English
First seen: 17 Jun 2026
Built for: scuba divers
Model: B2C
Solves: Assists divers in performing and recording pre-dive safety checklists for rebreathers.

Registered as

App Store: 1508583069

Developer

🇺🇸Leo Laskin

Live coverage

Identity confidence: High · 91.2
Indexed: 17 Jun 2026
Lifecycle: Unverified
First seen: Jun 2026
Last seen: 17 Jun 2026

Identity audit (12)

Slug: jj-ccr-checklist-apple-com
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 17 Jun 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 1 Aug 2026
Canonical URL: https://apps.apple.com/no/app/jj-ccr-checklist/id1508583069

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