Comparison

Decosoft vs DIVR Connect

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Decosoft

Plan your dives with this comprehensive tech diving tool. It offers a user-friendly interface, advanced decompression models, and various dive calculators to ensure safe and enjoyable underwater adventures. Save, share, and prepare for every dive with detailed insights.

Highlights
  • User-friendly dive planning interface
  • Bühlmann decompression model
  • Detailed runtime table with graphs
  • Support for OC and CCR
  • Multiple dive calculators
  • Save and share dive plans
Features
Read full description

Meet Decosoft - your tech diving planner in your pocket. Benefit from a variety of features that help you compose the best dive plan. Easily prepare for your adventure ahead so you can enjoy every dive to the fullest. Main features: - User-friendly interface, designed to simplify dive planning - Bühlmann decompression model with gradient factors - Advanced dive settings - Detailed runtime table with graph, gas consumption and more dive details - Easy lost-gas preview of the dive plan - Support for Open Circuit (OC) and Closed Circuit Rebreathers (CCR) - Repetitive dives - Save tanks and plans for further use - Share your dives with others Diving calculators included: - Maximum bottom time - SAC - Surface air consumption - MOD - Maximum operational depth - END - Equivalent narcotic depth - EAD - Equivalent air depth - Best mix for depth - Gas blending Dive safely, dive with Decosoft. Try today!

About

DIVR Connect

Features
Read full description

DIVR is a dive logbook built for divers who want their time underwater to count for more. Log every dive in seconds, build a logbook you'll actually want to keep, and explore a global map of dive sites and the marine life found at them. Every dive you record also helps build an open picture of ocean health — your species sightings and reef observations feed real marine-science datasets, shared under the standards research institutions use. LOG YOUR DIVES • Fast, structured logging — depth, time, conditions, gas, buddies and notes • Add photos to every dive • Works offline: log on a boat with no signal and it syncs automatically when you're back online • Switch freely between metric and imperial EXPLORE THE OCEAN • A map of thousands of dive sites worldwide • See which species have been logged at each site • Browse a catalogue of marine species with verified scientific names IDENTIFY MARINE LIFE • Record the species you spot on every dive • Build a personal life-list of the marine life you've seen CONTRIBUTE TO MARINE SCIENCE • Add simple coral health and coverage assessments to your dives • Your observations help build open biodiversity data used by the marine-research community • You stay in control — keep dive-site locations public, restricted, or private CONNECT WITH DIVERS • Follow other divers, like and comment on dives • Share your best moments — or keep your logbook entirely private DIVR is free to use. Privacy comes first: you decide what's shared, sensitive dive-site coordinates are protected, and you can export or delete your data at any time. Dive in. Make every dive count.

Screenshots

Decosoft4 screens
DIVR Connect4 screens

Verdict

The call

The clearest difference is in-app purchases: DIVR Connect at none against Decosoft's 8. DIVR Connect also leads on update cadence (every 8 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Decosoft sells 8 in-app purchases, starting at $3.99 per month. DIVR Connect asks for nothing beyond the download.

UpkeepUpdate frequency

Decosoft ships an update every 2 weeks, DIVR Connect every 8 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 6 level
Decosoft versus DIVR Connect: the parameters behind the verdict, then further details
ParameterDecosoftDIVR Connect
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size47 MB47 MB
Age rating4+4+
DeveloperMichael CzolkoJoep Weterman

In-app purchases

8 purchases

Decosoft

Subscriptions5
  • Monthly Partner1 Month trial$3.991 Month
  • Monthly14 Days trial$3.991 Month
  • Annual Partners1 Year trial$39.991 Year
Show 2 more
  • Ultimate14 Days trial$39.991 Year
  • Ultimate Offer1 Year trial$39.991 Year
One-time3
  • Ultimate$20.99
  • Ultimate$23.99
  • Ultimate$29.99
None

DIVR Connect

No in-app purchases

Questions

Is Decosoft free?
Decosoft is free to download, with in-app purchases available.
Is DIVR Connect free?
DIVR Connect is free to download, with no in-app purchases.
Do Decosoft or DIVR Connect have ads?
Neither Decosoft nor DIVR Connect shows ads.
Which is updated more often, Decosoft or DIVR Connect?
Decosoft ships an update every 2 weeks, and DIVR Connect every 8 days. Most recently, Decosoft was updated on October 8, 2026 and DIVR Connect on October 4, 2026.

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