Comparison

DIVESOFT.APP vs Sys.tm

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

Head to head
About

DIVESOFT.APP

This app serves as a comprehensive digital tool for SCUBA divers, offering advanced dive planning, equipment checklists, and gas analysis integration. It provides detailed manuals and trip planning capabilities to enhance the diving experience for all skill levels.

Highlights
  • Advanced decompression dive planner
  • Gas analysis via Nitrox Analyzer integration
  • Equipment checklists for rebreathers
  • Trip planning tools
  • Product manuals
  • Online plan editing and PDF export
Features
Read full description

The Divesoft App is designed to be an all-inclusive digital hub for SCUBA divers of all levels. Features of the app include a dive planner, gas analysis via the Divesoft Nitrox Analyzer "DNA", Liberty rebreather and other equipment checklists, trip planning tools, manuals for your Divesoft products, and more. The app’s performance and features are being continually improved for an optimised user experience. Expanded descriptions of the app features can be found at https://www.divesoft.com/en/app PLANNER – advanced decompression dive planner for recreational and technical diving. It offers unlimited decompression gases and unlimited profile levels. Calculations for open and closed circuit including bailout plan. Gas management for open circuit, closed circuit and bailout with an innovative approach to consider increased consumption at the moment of emergency. Online editing of the plan. Created plans can be converted to pdf and printed. Both metric and imperial units. Wide range of personal settings. CHECKLISTS - A useful assistant for Divesoft Liberty rebreather owners. The application is used by owners to safely and completely build any Liberty’s configuration. All checklists will be right at your fingertips. The individual steps are accompanied by illustrative photographs and texts that tell the user the correct procedure and make the assembly easy. The calibration is fascilitated by a detailed guide with an interactive calculation of the expected voltage on the sensors exposed to oxygen calibration. Clear control of correct and failed steps. Thanks to the registration of oxygen sensors and their data, you will be notified in time about their replacement.

About

Sys.tm

Read full description

How much time and money would better information management save your business? Sys.tm provides all the power of the world’s best information management, Artificial Intelligence (AI), and automation in an easy-to-setup, easy-to-use product that offers you the ability to customize available features and pay only for what you actually use.

Screenshots

DIVESOFT.APP4 screens
Sys.tm4 screens

Verdict

The call

DIVESOFT.APP and Sys.tm are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

ScorecardNo meaningful differences
DIVESOFT.APP versus Sys.tm: the parameters behind the verdict, then further details
ParameterDIVESOFT.APPSys.tm
PriceFreeFree
Rating4.5 (6 ratings) — better—
Positive reviews55.6% of reviews—
Number of ratings6 — better—
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size18 MB131 MB
Age rating4+4+
DeveloperDivesoft s.r.o.Digitech Systems, LLC

In-app purchases

None

DIVESOFT.APP

No in-app purchases

None

Sys.tm

No in-app purchases

Questions

Is DIVESOFT.APP free?
DIVESOFT.APP is free to download, with no in-app purchases.
Is Sys.tm free?
Sys.tm is free to download, with no in-app purchases.
Do DIVESOFT.APP or Sys.tm have ads?
Neither DIVESOFT.APP nor Sys.tm shows ads.
Which is updated more often, DIVESOFT.APP or Sys.tm?
DIVESOFT.APP ships an update monthly, and Sys.tm monthly. Most recently, DIVESOFT.APP was updated on October 5, 2026 and Sys.tm on October 15, 2026.

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