Comparison

Dive Check vs Z dive log

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

Head to head
About

Dive Check

Create and share comprehensive gear checklists for diving trips. Ensure nothing is forgotten with customizable lists and reminders. Perfect for divers, snorkelers, and anyone carrying extensive equipment.

Highlights
  • Create custom checklists
  • Share lists with friends
  • Set reminders
  • Use default checklists
  • Edit and modify lists
  • Add new items
Features
Read full description

Dive Check is useful and simple to use application for creating checklists for scuba divers, technical divers, snorkelers and everyone else who carries a lot of gear on locations, and needs to make sure that nothing is forgotten, or misplaced. Did you ever want to send a list of equipment to your dive buddy or friend, so they don't forget something on the next diving trip? With Dive Check you can create a list and share it with as many friends as you want to, set reminders, and never miss a dive due to forgotten equipment or gear. - Use Default Checklists - Create Reminders - Create Empty or Template Checklists - Edit, Delete, or Modify Checklists - Add New Items in Checklists - Send (Share) Checklists with friends Enjoy Dive Check, and Safe Diving!

About

Z dive log

Easily manage your SCUBAPRO Z1 dive computer logs and settings. Download dive data via Bluetooth, add details like location and photos, and configure your dive computer's preferences.

Highlights
  • Download dive logs via Bluetooth
  • Enter and edit dive log details
  • Add photos to dive logs
  • View dive statistics at a glance
  • Configure Z1 dive computer settings
  • Save and share depth graph images
Read full description

With "Z dive log" and "SCUBAPRO Diving Computer Z1" you can enjoy diving log management and Z1 settings easily. You can download Z1's diving log data via Bluetooth and you can enter the diving point, weather etc on the smartphone. ● Download dive logs Tap the upper right "Download" button of Z dive log then set your Z1 to Bluetooth Mode "ON", Z dive log automatically start downloading dive logs. If the "Download button is not displayed, tap the "Dive Log" button at the bottom of the display. Downloaded logs are displayed in the Dive Log List and you can check log list by swiping. On the Dive Log List screen, you can check the total dive times, total dive time, maximum water depth and maximum dive time etc at a glance, and you can tap each log to see the details. - List of Z1 log items that can be downloaded by Z dive log Date Start time End time Depth Graph* Max. Depth Avg. Depth Max. Depth Temp O2 Indicator N2 Indicator Warnings * Depth graph is created automatically. ● Checking, entering, and correcting dive log details You can enter the log details when you tap each log from Dive Log List. You can fill in the same way as the paper log book, such as Location, Spot, photos, tanks, exposure protection, sea condition, buddy/instructor and comments. If you attach a photo, the photo will be displayed on the Dive Log List screen and you can enjoy a colorful logbook. You can put 3 photos, main photo, instructor photo and buddy photo in one log. - List of items that can be input / modified in Z dive log Location Location Spot Entry Dive Log Date Start time End time Depth Graph Max. Depth Avg. Depth Min Temp O2 Indicator N2 Indicator Warnings Photo Tank Tank Material Gas Tank Capacity Start Pressure End Pressure Exposure Protection Suit Glove Boot Hood Inner Weight Sea Condition Weather Temperature Surface Temperature Bottom Temperature Visibility Wave Height Current Surge Wind Direction Wind Speed Buddy/Instructor Instructor Instructor No. Instructor Photo Buddy Buddy Photo Comments ● Saving the Depth Graph Image Tap the image of the depth graph on the log detail screen to save the depth graph image. You can upload the saved image to SNS or check on the PC. ●Tap the "Z1 Setting Change" tab at the bottom of the screen. On the Z1 Setting Change screen, you can set Basic Configuration, Dive Setting, Alarm Setting, Timer Setting, Configuring Time and Date Settings and World Time. You can change the Z1 settings from Z dive log. Tap the "Reading" button at the top right of the screen and tap the CONNECT button. Set your Z1 to Bluetooth Mode and press PLAN button once to change Bluetooth state "ON". Starts connection and reads the Z1 settings. After reading, you can change Z1 settings from Z dive log. Change the item you want to change and tap the "Writing" button and set your Z1 to Bluetooth Mode "ON", the Z1 settings are changed. -Z dive log Setting · Support menu list App Settings App color scheme Restore deleted Dive Log Items of Log display Tank Exposure Protection Sea Condition Buddy/Instructor Photo Unit Depth Temperature Pressure Volume Weight Log Data Export About Z dive log Web manual Introducing app to friends Write a review on the app store ● Export Log data CSV Choose the Export menu from the Settings / Support menu. A confirmation message will be displayed. Save the CSV data to the destination you want to save. You can check the saved CSV data on the PC.

Screenshots

Dive Check4 screens
Z dive log4 screens

Verdict

The call

The clearest difference is rating: Z dive log at 5.0 against Dive Check's 1.0. Z dive log also leads on in-app purchases (none vs 1) and review sentiment (58% vs 50%). Dive Check's advantage is update cadence (every 4 days vs every 4 months) and device support (3 vs 1). On price, ratings volume and ads 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. Dive Check sells 1 one-off in-app purchase. Z dive log asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Z dive log holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 50% of Dive Check's written reviews are positive against 58% of Z dive log's.

UpkeepUpdate frequency

Dive Check ships an update every 4 days, Z dive log every 4 months. Both last shipped on October 24, 2026.

Scorecard7 real differences · 3 level
Dive Check versus Z dive log: the parameters behind the verdict, then further details
ParameterDive CheckZ dive log
PriceFreeFree
Rating1.0 (2 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews58.3% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 4 days — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS8.0 — better16.0
Further details — not scored
Size7 MB40 MB
Age rating4+4+
DeveloperAXIS ProductionsSCUBAPRO ASIA LTD.

Customer experience

Dive Check

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Z dive log

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive58.3%
Neutral16.7%
Negative25.0%

In-app purchases

1 purchases

Dive Check

One-time1
  • Dive Check Full Version$2.99
None

Z dive log

No in-app purchases

Questions

Is Dive Check free?
Dive Check is free to download, with in-app purchases available.
Is Z dive log free?
Z dive log is free to download, with no in-app purchases.
Which has better reviews, Dive Check or Z dive log?
Z dive log is rated higher. Dive Check averages 1.0 out of 5 from 2 ratings, while Z dive log averages 5.0 from 1 ratings.
Do Dive Check or Z dive log have ads?
Neither Dive Check nor Z dive log shows ads.
Which is updated more often, Dive Check or Z dive log?
Dive Check ships an update every 4 days, and Z dive log every 4 months. Most recently, Dive Check was updated on October 24, 2026 and Z dive log on October 24, 2026.

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