Best apps like Subsurface-mobile

10+ similar apps compared and reviewed

4.1 avg rating
9 free apps
Updated October 2026

Looking for something like Subsurface? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Subsurface

2.6😞(104 ratings)
Free
Shearwater Cloud screenshot 1

Connect your mobile device to your dive computer to download, manage, and analyze dive logs. Update firmware and utilize cloud storage for accessible and secure dive data across multiple devices.

What We Love

  • πŸ”„ Reliable dive data synchronization with computers
  • ☁️ Cloud storage functionality for accessing dives across devices
  • πŸ“Š Clear display of dive statistics and information
  • πŸ”Œ Easy Bluetooth connectivity (when working)
  • ⚑ Functional core logging features
  • 🌍 Multi-language support added (Chinese, Russian, etc.)
  • πŸ“± Works on both iPhone and iPad platforms

Room to Improve

  • 🎨 Outdated, unattractive user interface design
  • πŸ“± Poor iPad optimization and landscape mode issues
  • 🐒 Extremely slow performance and lag
  • πŸ”— Frequent Bluetooth connectivity failures
  • πŸ’₯ App crashes on launch and during use
  • πŸ“‰ Cluttered, difficult-to-read graphs
  • 🚫 Cannot manually add or edit dives
  • ❌ Missing essential features compared to competitors
  • πŸ” Forced cloud account requirement without clear explanation
  • πŸ“Š Limited customization and configuration options
  • πŸ› Data loss and synchronization issues
  • ⚠️ Inconsistent dive numbering between app and computer
  • 🎯 Non-intuitive navigation and interaction patterns
  • πŸ“ Excessive typing required for dive logging
  • πŸ”€ Poor translation quality in multiple languages
4.5(189 ratings)
FreeIn-App Purchases
Mares App screenshot 1
Mares App screenshot 2
Mares App screenshot 3
Mares App screenshot 4
Mares App screenshot 5
Mares App screenshot 6

Transform your Apple Watch Ultra into a dive computer, recording dives directly on your wrist. Log scuba, freediving, and technical dives, manage dive sites, and track underwater wildlife sightings. Share your adventures with dive buddies and keep your equipment details organized.

2.5😞(111 ratings)
Free
DiverLog+ screenshot 1
DiverLog+ screenshot 2
DiverLog+ screenshot 3
DiverLog+ screenshot 4

This app allows divers to digitally log and manage all aspects of their underwater adventures. Track dive details, gear, buddies, and locations. Sync data with dive computers and cloud backups, and share your experiences.

What We Love

  • πŸš€ Easy Bluetooth sync with dive computers
  • πŸ“Έ Photo and video storage integration
  • πŸ“ Comprehensive dive logging features
  • βš™οΈ Convenient app-based computer settings
  • 🀝 Buddy and gear management
  • πŸ—ΊοΈ Dive location tracking
  • πŸ“Š Detailed dive data visualization
  • πŸ”— Simple dive sharing via links

Room to Improve

  • πŸ› Frequent app crashes
  • πŸ’Ύ Data loss on phone replacement
  • πŸ”— No cloud backup by default
  • ❌ No cross-device synchronization
  • πŸ” Unreliable account login system
  • πŸ“ GPS coordinates reset when naming dive sites
  • πŸ–₯️ Poor iPad optimization
  • 🌐 Inconsistent multi-language support
  • ⚠️ Unresponsive customer support
  • πŸ’° Limited free cloud storage
  • πŸ”„ Unreliable Bluetooth connectivity
  • πŸ“₯ Download failures and timeouts
  • πŸ—‘οΈ Cannot delete sample dives
  • ✏️ Clunky data entry interface
  • πŸ”‘ Facebook login no longer working

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Nitrox Buddy
Nitrox Buddy
Nitrox Buddy
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This application serves as a straightforward calculator for nitrox and enriched air divers. It quickly computes essential dive data such as Maximum Operating Depth (MOD), Equivalent Air Depth (EAD), Best Mix, and Partial Pressure of Oxygen (PPO2). It supports both imperial and metric units and offers a companion watch app for on-the-go calculations.

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Access a comprehensive list of underwater hand signals for safe scuba diving communication. Includes a quiz feature to test your knowledge of signals recognized by major training agencies.

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This app is a comprehensive companion for divers, offering features to log dives, manage gear, and connect with a community of ocean enthusiasts. It provides tools for both free and premium users to enhance their underwater adventures and discover new diving experiences.

Dive Log recording and validationBuddy network and activity feedGear management
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Diveplanner Tec & Rec
Diveplanner Tec & Rec
Diveplanner Tec & Rec
Plan your dives in seconds !
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Plan technical and recreational scuba dives with detailed gas management, decompression schedules, and contingency planning. This tool helps divers quickly create and share dive plans for various depths and conditions.

Technical and recreational dive planningMulti-gas and CCR dive schedulesBΓΌhlmann decompression model (ZH16L-C)
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SDI TDI ERDI PFI
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This app serves as a comprehensive diving companion, allowing users to log dives, manage digital certifications, update personal profiles, and find dive centers and instructors globally. It also provides access to exclusive content from multiple diving agencies.

Dive log with offline supportDigital certification access and sharingPersonalized profile management
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Dive Log
Dive Log
Dive Log
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Log your SCUBA dives with detailed information, including GPS coordinates and dive buddy details. Supports metric and imperial units, and integrates with desktop software for comprehensive dive history management.

SCUBA diving logbookGPS coordinate captureDive buddy integration
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Dive+ World's Diving Community
Dive+ World's Diving Community
Dive+ World's Diving Community
Color correction & dive logs
Free

Enhance your underwater photos and videos with one-tap color correction. Connect with a global community of divers, share experiences, and access valuable diving information. Explore dive sites and meet fellow enthusiasts worldwide.

Underwater color correctionGlobal diver communityDive site information
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