# Scuba Deco Planner

> Safe gas & ascent planning

Canonical page: [https://chrome-stats.com/d/id6795391137](https://chrome-stats.com/d/id6795391137)

## Overview

- **ID:** `id6795391137`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 株式会社OwN
- **Category:** Sports
- **Version:** 1.0
- **Last updated:** 2026-07-29
- **First published:** 2026-07-29
- **Size:** 26 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/scuba-deco-planner/id6795391137)
- **Privacy policy:** [https://decoplanner.own-auth.io/privacy](https://decoplanner.own-auth.io/privacy)

## Description

Serious deco planning — Bühlmann ZHL-16C + Gradient Factors, fully offline.
Min gas, contingencies, underwater card, QR sharing. Plan in minutes, dive with confidence.

Deco Planner brings full Bühlmann ZHL-16C + Gradient Factors decompression
planning to your pocket — fully offline, on the boat or off the grid.

PLAN — depth, time, gas and tanks in a few taps
SAFETY — 13 automatic checks: gas shortage, O₂ toxicity (ppO₂/CNS/OTU),
narcosis (END), gas density, exceeding M-values, ICD and more
INSIGHT — see the ceiling, when deco begins, and tissue-pressure graphs
CONTINGENCY — a ±6 m × ±10 min matrix with warnings, computed in advance
UNDERWATER — a high-contrast slate card with TURN and MIN GAS oversized
TEAM — share the whole plan as a QR code; any camera app can read it

Important: this app is for education and plan exploration. It is not a
substitute for training or a dive computer. Always follow your agency's
procedures and dive within your certification.

## Rankings

- #1,081,961 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6795391137)