Comparison

Digidive vs Narwhal

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

Head to head
About

Digidive

Log your underwater adventures with this comprehensive dive tracker. Record dive sites, marine life, and conditions, and plan future explorations with a wish list. Offers a free trial with optional Pro subscriptions for full history and photo uploads.

Highlights
  • Log dive sites, conditions, and marine life
  • Track dive history
  • Wish list for dream destinations
  • Upload dive photos and certifications
  • Free trial available
  • Pro subscription for full access
Features
Read full description

Whether you're a seasoned diver or just beginning your journey beneath the waves, our app is designed to enhance your diving experience and connect you with a community of like-minded ocean lovers. Dive in with us and explore the wonders of the sea, one dive at a time. WHO WE ARE We at Digidive are passionate scuba divers who find joy in exploring the underwater world, whether it's shallow diving with vibrant fish or delving into the depths of wrecks and caves. Our adventures have taken us to stunning locations, and our love for the ocean has only grown with each dive. OUR GOAL Recognizing the need for a comprehensive and user-friendly dive log, we set out to create an app that caters to all ocean enthusiasts—scuba divers, free divers, and snorkelers alike. Traditional paper-based dive logs have their limitations; they are difficult to search and lack the interactive features modern technology can provide. DIGIDIVE APP Our app allows you to seamlessly track your dives, capturing every detail of your underwater experiences. Log your dive sites, conditions, marine life encounters, and more, all in one easily accessible place. Beyond just recording your past adventures, our app also features a "Wish List" function, enabling you to set and keep track of your dream destinations. Our FREE trial provides basic access to all features. Then, if you like what you see, you can upgrade to see your full dive log history and to upload as many dive photos and certifications as you like. Digidive Pro ($1.99 "Full Access - Monthly" and $9.99 "Full Access - Annual") subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Payment will be charged to iTunes Account at confirmation of purchase. Account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that service, where applicable. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.digidive.info/privacy

About

Narwhal

This app allows recreational scuba divers to digitally log their dives, replacing traditional paper logbooks. It features a visual dive globe, automatic tracking of dive statistics, and secure iCloud backup. Users can customize units, modes, and access their dive history without sign-ups or ads.

Highlights
  • Digital dive logbook
  • Global dive visualization
  • Automatic dive stats tracking
  • iCloud backup and sync
  • Customizable units and modes
  • No ads or sign-ups required
Features
Read full description

The best app to replace your paper logbook. Simple, minimal, and backed up in iCloud. Never forget your dive logs at home again, keep your dives organized, automatically track your all-time dive stats, and see your diving adventures pinned around the globe! Best for recreational scuba divers. Key Features: DIVE GLOBE: • Visualize your dives pinned on the new Dive Globe design! • Explore your past dives by geographic location, tap on dive pins to open up a group of dives or an individual dive without scrolling through a long list. LOG ESSENTIAL DIVE DETAILS: • Dive number • Dive activity • Dive site • Date • Time in / out • Start / End pressure • Bottom time • Max depth • Weights • Activity notes AUTOMATICALLY TRACK YOUR DIVE STATS: • Total time (Cumulative) • Number of sites dived KEEP DATA PRIVATE & BACKED UP SAFELY: • iCloud backup & sync CUSTOMIZE TO YOUR NEEDS: • Metric / Imperial units • Light / Dark mode • Reduce Motion NO ADS NO SIGN-UPS - Zero personal information is required to use Narwhal. Contact us: support@divenarwhal.com

Screenshots

Digidive4 screens
Narwhal4 screens

Verdict

The call

The clearest difference is in-app purchases: Narwhal at none against Digidive's 2. Digidive's advantage is rating (5.0 vs 4.8) and update cadence (every 2 weeks vs monthly). On price, review sentiment, ads 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. Digidive sells 2 in-app purchases, starting at $1.99 per month. Narwhal asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Digidive holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Digidive has 33 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Digidive ships an update every 2 weeks, Narwhal monthly. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Digidive versus Narwhal: the parameters behind the verdict, then further details
ParameterDigidiveNarwhal
PriceFreeFree
Rating5.0 (33 ratings) — better4.8 (4 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings33 — better4
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.0 — better17.5
Further details — not scored
Size77 MB3 MB
Age rating4+4+
DeveloperDigidive LLCHubert Ka

Customer experience

Digidive

All ratings33 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Narwhal

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Digidive

Subscriptions2
  • Full Access - Monthly$1.991 Month
  • Full Access - Annual$9.991 Year
None

Narwhal

No in-app purchases

Questions

Is Digidive free?
Digidive is free to download, with in-app purchases available.
Is Narwhal free?
Narwhal is free to download, with no in-app purchases.
Which has better reviews, Digidive or Narwhal?
Digidive is rated higher. Digidive averages 5.0 out of 5 from 33 ratings, while Narwhal averages 4.8 from 4 ratings.
Do Digidive or Narwhal have ads?
Neither Digidive nor Narwhal shows ads.
Which is updated more often, Digidive or Narwhal?
Digidive ships an update every 2 weeks, and Narwhal monthly. Most recently, Digidive was updated on October 12, 2026 and Narwhal on October 24, 2026.

Other comparisons