Comparison

nitroxCalc vs SCUBAPRO LogTRAK 2.0

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

Head to head

Digital SCUBAPRO Logbook

Free

⚽ Sports

★ 2.051 ratingsView app →

About

nitroxCalc

Features

Read full description

A very simple application for calculating the maximum possible depth with the nitrox you choose

About

SCUBAPRO LogTRAK 2.0

This app serves as a digital dive logbook for iPhones, allowing users to record, manage, and analyze their dive profile data. It is compatible with various SCUBAPRO dive computers and enables adjusting settings and updating firmware.

Highlights

Record and manage dives
Analyze dive profile data
Incorporate additional dive information
Adjust dive computer settings
Update dive computer software/firmware
Bluetooth connectivity for data transfer

Features

Read full description

SCUBAPRO LogTRAK 2.0 for iOS is the mobile dive logbook for iPhone. LogTRAK 2.0 allows you to download and analyze your dive profile data on iOS-based mobile devices. This App is compatible with SCUBAPRO GALILEO HUD, GALILEO 2 (G2), GALILEO 2 CONSOLE (G2C), A series (ALADIN SPORT and ALADIN H dive computers) and the Aladin Watch Series A1 and A2. To interface with your dive computer, you’ll need to enable Bluetooth on your iPhone and set your dive computer to BLE READY mode. LogTRAK 2.0 is the perfect way to view your dives, keep them organized on your mobile device and easily access them wherever you go. Features: • Record and manage your dives • Analyze data like depth, temperature and heart rate profile • Incorporate additional dive information • Adjust dive computer settings from your iPhone • Update dive computer software and firmware from your iPhone

Screenshots

nitroxCalc3 screens

SCUBAPRO LogTRAK 2.04 screens

Verdict

The call

The clearest difference is update cadence: SCUBAPRO LogTRAK 2.0 at monthly against nitroxCalc's every 18 months. nitroxCalc's advantage is iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

nitroxCalc ships an update every 18 months, SCUBAPRO LogTRAK 2.0 monthly. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level

nitroxCalc versus SCUBAPRO LogTRAK 2.0: the parameters behind the verdict, then further details
Parameter	nitroxCalc	SCUBAPRO LogTRAK 2.0
Price	Free	Free
Rating	—	2.0 (51 ratings) — better
Positive reviews	—	13.3% of reviews
Number of ratings	—	51 — better
Update frequency	Every 18 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	9.0 — better	15.1
Further details — not scored
Size	5 MB	75 MB
Age rating	4+	4+
Developer	CAP-REL	SCUBAPRO

Bugs and requests

nitroxCalc

Not enough reviews yet to summarise bugs or requests.

SCUBAPRO LogTRAK 2.0

Reported bugs

23 issues

Map points to wrong location
Cannot search for dive sites
Manual dive entry dates and times don't function
Stuck in December 1969 for manual entries
Date changes to 1969, won't change back

Show 18 more

Dives change to Fresh Water, time to 1:00 AM
No account confirmation email received
Firmware update fails
App shows Scubapro logo and nothing else
App does not open after update
Cannot get past login screen/white screen
Cannot get past birthday screen
App freezes on splash screen
Cannot delete dives
Cannot delete current log
Bluetooth connection issues
Dives not stored, logbook empty
Cannot set up account
Dives being deleted after import
Cannot delete paired devices
App displays metric despite computer set to imperial
No way to change settings to imperial measurements
Bluetooth connection stalls during import

Requested features

18 requests

Ability to drag GPS location on map
Ability to export logs in usable files
Add SAC rate, RMV, buoyancy AI features
Ability to delete dives
Ability to delete current log

Show 13 more

Ability to download from PC
Ability to work over Bluetooth or direct connect
Ability to find files to load
Fix date and time entry for manual logs
Fix app not opening after update
iPad support
Globally update multiple dives
View information from multiple dives
Interface with SSI logbook
Ability to delete paired devices
Transfer dives from ver 1.0 to 2.0
Add basic dive location text entry
Fix Imperial/Metric display issues

In-app purchases

None

nitroxCalc

No in-app purchases

None

SCUBAPRO LogTRAK 2.0

No in-app purchases

Questions

Is nitroxCalc free?

nitroxCalc is free to download, with no in-app purchases.

Is SCUBAPRO LogTRAK 2.0 free?

SCUBAPRO LogTRAK 2.0 is free to download, with no in-app purchases.

Do nitroxCalc or SCUBAPRO LogTRAK 2.0 have ads?

Neither nitroxCalc nor SCUBAPRO LogTRAK 2.0 shows ads.

Which is updated more often, nitroxCalc or SCUBAPRO LogTRAK 2.0?

nitroxCalc ships an update every 18 months, and SCUBAPRO LogTRAK 2.0 monthly. Most recently, nitroxCalc was updated on October 26, 2026 and SCUBAPRO LogTRAK 2.0 on October 30, 2026.