MultiDeco

2.26

HHS Software Corp.

2.85

294 reviews

10,000+
Downloads

Free

Technical decompression models VPM-B, VPM-B/E, VPM-B/FBO, ZHL-16B, ZHL-16C, GF.

iOS version

About MultiDeco

MultiDeco is a productivity app developed by HHS Software Corp..

Download Statistics

MultiDeco has been downloaded 44 thousand times. In the last 30 days, the app was downloaded 300 times.

User Ratings

MultiDeco is rated 2.85 out of 5 stars. The rating is based on 290 ratings.

App Information

MultiDeco is FREE to download. The APK download size is 4.23 MB. The latest version available is 2.26. The last update was on October 25, 2025.

Technical Requirements

MultiDeco requires Android 8.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2012.

Description

Multideco presents various decompression models in one app. Select from: VPM-B, VPM-B/E, VPM-B/FBO, ZHL-16B, ZHL-16C, GF, GFS.

The diver can specify any combination of nitrox or trimix, and as many deco gases as required. Planning methods include both OC and Closed Circuit Rebreather. It includes planning for bailouts with SCR and OC legs in a CCR plan. Includes details of ppO2, END, and gas consumptions.

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More data about MultiDeco

Price	Free to download
Total downloads	44 thousand
Recent downloads	300
Rating	2.85 based on 290 ratings
Ranking	Not ranked
Version	2.26
APK size	4.23 MB
Number of libraries	16
Designed for Android	8.1+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the MultiDeco app

Comments on MultiDeco for Android

★★★★★ A Google User · Mar 15, 2015

Bruciebonus Fantastic way to plan my diving and along with the OSTC leaves me in no doubt what to expect.

★★★★★ Steve · Jul 22, 2012

Free? This is exactly the same as v-planner. Free application but if you want to calculate decompression dives you must pay. Free functionality limited to gas blending and PPO2 calculations etc.

★★★★★ Foxtrot Oscar · Jan 3, 2025

The defacto app for Tech Deco dive planning. Works well and simple to use. Great support when needed.

★☆☆☆☆ Jason · Aug 4, 2012

False advertising. You must pay for decompression planning; which is the point of downloading the app in the first place.

★☆☆☆☆ Lars · Aug 31, 2012

Refuses to calculate So free is a misnomer

★☆☆☆☆ Brian Sillett · Sep 16, 2019

After trying the free version and reading the feedback, I have uninstalled it and will look elsewhere.

★★☆☆☆ Gregory Olmsted · Aug 24, 2018

When the app works, it's great. Unfortunately, every time the app updates you have to get a new registration key from the developer. And they don't allow more than 5. This app is locked itself again every time I'm at a dive site and actually need it.

Google Play Rankings for MultiDeco

This app is not ranked

Technologies used by MultiDeco

MultiDeco is requesting 2 permissions and is using 17 libraries.

Permissions

Network communication

full network access

Extra

com.hhssoftware.multideco.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader

Android Transition Support Library

Android Support Library collections Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter JetBrains Annotations Android Library Icon

JetBrains Annotations IntelliJ IDEA Android Library Icon

IntelliJ IDEA

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