Comparison

Currents vs DeepLog

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

Head to head
About

Currents

Log your dives effortlessly with automatic syncing from popular dive computers or quick manual entry. Discover over 5,000 dive sites and verified shops, and connect with a community for real-time safety alerts and shared experiences. Keep your certifications handy and manage gear maintenance with this comprehensive diving companion.

Highlights
  • Automatic dive computer syncing
  • Quick manual dive logging
  • Dive site and shop discovery
  • Community alerts and sharing
  • Digital certification storage
  • Gear maintenance tracking
Features
Read full description

Effortless Dive Logging for Passionate Divers Designed for divers who go below the surface more than 10 times a year, from weekend quarry dives to deep trips in the Maldives. Log faster, plan smarter, and keep your dive details and training ready wherever you dive. 1. Simplified Dive Logging - Log a dive in under 30 seconds by entering depth, site, and dive partners. - Import dive files in UDDF, Subsurface XML, or FIT format from your dive computer software or other logging apps. - Back up your logs with UDDF export, a universal format supported by most dive-logging software. 2. Reliable Dive Site and Shop Discovery - Explore 10,000+ dive sites. - Find dives by type, entry point, and skill level. 3. Save Your Favorites - Bookmark must-visit sites like Silfra Fissure and the dive shops divers trust, so your next trip takes less time to plan. 4. Real Reviews from Real Divers - Rate sites and dive shops, leave reviews, and read what other divers say, from Cozumel to local favorites. 5. Streamline Your Dive Management - Keep certifications accessible: store your PADI, SSI, or NAUI cards digitally for offline access, even on remote liveaboard trips. - Track your trends: review maximum depth, SAC rate, and dive counts over 1 month, 6 months, 1 year, or all time. - See your stats at a glance: add the No-Fly and Dive Stats widgets to your Home or Lock Screen, no need to open the app. Upgrade to Pro for more - Wireless dive computer sync: Shearwater, ScubaPro, Suunto, and 15+ other dive computers. No cables, no manual typing. Check compatibility at trycurrents.app/compatibility. - Live sync progress: watch dive computer downloads update live on your Lock Screen or Dynamic Island. - Comprehensive dive logs exports: Export in CSV and PDF. - Gear kits and service history: Track each piece of gear, create kits, and get reminders for upcoming servicing. - Dive tools: Nitrox MOD Calculator, Nitrox Best Mix Calculator, Weight Calculator, and Unit Conversion, based on your dive logs and established formulas. Learn more: Terms of Service: https://www.trycurrents.app/terms-of-service Privacy Policy: https://www.trycurrents.app/privacy-policy

About

DeepLog

Features
Read full description

DeepLog is the cleanest, simplest scuba dive logging app built for divers who actually want to use it — not fight with it. Whether you're logging your first open water dive or your 500th wreck dive, DeepLog keeps everything organized, beautiful, and fast. LOG YOUR DIVES Track everything that matters — depth, bottom time, gas mix, water temp, visibility, buddy, rating, and notes. Your complete dive history, always at your fingertips. TRACK YOUR GEAR Never miss a service date again. Log your equipment, track service intervals, and get reminders before your next dive trip. PRE-DIVE CHECKLIST Run through your gear checks before every dive. Customize the list, add your own items, and get that all-clear feeling before you hit the water. CERTIFICATION CARDS Store photos of your dive certification cards right in the app. Never show up to a dive boat without proof of cert again. GAS CALCULATOR Built-in nitrox calculator for Air, EAN32, EAN36, or custom mixes. Instantly calculate PPO2, MOD, EAD, and no-decompression limits. DIVE SITE MAP (Premium) See every dive site you've ever visited plotted on a beautiful world map. Watch your underwater world grow with every dive. DIVE CONDITIONS (Premium) Check real-time wind, visibility, and surface conditions before heading to your dive site. EXPORT YOUR DATA (Premium) Export your full dive log as a CSV anytime. Your data is always yours. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Currents4 screens
DeepLog4 screens

Verdict

The call

The clearest difference is update cadence: Currents at every 5 days against DeepLog's every 3 weeks. DeepLog's advantage is iOS requirement (15.1 vs 26.1). 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. Currents sells 3 in-app purchases, starting at $2.99 per month and DeepLog sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Currents ships an update every 5 days, DeepLog every 3 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
Currents versus DeepLog: the parameters behind the verdict, then further details
ParameterCurrentsDeepLog
PriceFreeFree
Rating4.2 (5 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.115.1 — better
Further details — not scored
Size209 MB50 MB
Age rating4+4+
DeveloperLatisha Besariani HendraSteven Saccio Photography LLC

In-app purchases

3 purchases

Currents

Subscriptions2
  • DiverPlus PRO Monthly$2.991 Month
  • DiverPlus PRO Yearly7 Days trial$19.991 Year
One-time1
  • Lifetime Access$29.99
1 purchases

DeepLog

Subscriptions1
  • DeepLog Premium$1.991 Month

Questions

Is Currents free?
Currents is free to download, with in-app purchases available.
Is DeepLog free?
DeepLog is free to download, with in-app purchases available.
Do Currents or DeepLog have ads?
Neither Currents nor DeepLog shows ads.
Which is updated more often, Currents or DeepLog?
Currents ships an update every 5 days, and DeepLog every 3 weeks. Most recently, Currents was updated on October 9, 2026 and DeepLog on October 7, 2026.

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