250+ iOS apps curated and reviewed
Looking for free cdws eco monitoring apps? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Jul 2026 |
| 2 |  | Free | 4.8★ (845) | No | No | Aug 2026 |
| 3 |  | Free | — | No | No | Aug 2026 |
| 4 |  | Free | — | No | Yes | Aug 2026 |
| 5 |  | Free | 2.5★ (111) | No | No | Aug 2026 |
| 6 |  | Free | 4.5★ (46) | No | No | Jul 2026 |
| 7 |  | Free | 4.7★ (48) | No | No | Jul 2026 |
| 8 |  | Free | 2.0★ (49) | Yes | No | Jul 2026 |
This app enables professional divers to meticulously record and share observations of marine life. It streamlines ecological data collection and categorization, contributing to the conservation of ocean environments.
This app serves as a comprehensive diving logbook and planning tool. It automatically records dive data, tracks gas consumption, and supports various diving disciplines. Users can also discover dive sites, manage gear, and share experiences with a community.
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.
This application allows divers to manage their dive logs on their mobile devices. It supports editing dive data and downloading new information from compatible dive computers. Optional cloud synchronization is available for seamless data transfer with desktop versions.
This app provides divers with essential safety tools and resources. It includes an SOS button, emergency hotline access, GPS sharing, and emergency guidelines. It's designed for DAN Members and new members to enhance diving safety.
This mobile application serves as a digital dive logbook for iOS devices. It allows users to download and analyze dive profile data from compatible SCUBAPRO dive computers. Easily record, organize, and access your dive history, including detailed metrics and settings adjustments.
Access digital training materials, certifications, and a digital logbook for various diving disciplines. Track dive progress, manage gear, and earn ratings. Connect with dive centers and stay updated on industry news and events.
Track your dive data directly from your compatible watch to your smartphone. Analyze dive statistics, including average depth, temperature, and decompression stops. View charts and identify up to four different dive types.
Share real-time ocean visibility reports with a community of divers. Log your dives, upload photos, and track conditions like surge and siltiness. See trends for dive sites and connect with fellow ocean enthusiasts.
This app serves as a comprehensive digital tool for SCUBA divers, offering advanced dive planning, equipment checklists, and gas analysis integration. It provides detailed manuals and trip planning capabilities to enhance the diving experience for all skill levels.
This app uses patented acoustic sensor technology to analyze gas microbubbles detected after a dive. It helps divers assess their decompression procedures and improve their safety and practice based on personalized acoustic measurements.
Connect with your diving equipment to access essential data before and after dives. Monitor equipment performance and configure parameters for a more enjoyable underwater experience.
Discover and navigate to dive locations, book charters, and log your dives with detailed remarks. Share your experiences, photos, and connect with the diving community.
This app serves as a digital dive log, allowing divers to meticulously record their underwater adventures. It features interactive maps to track explored locations and integrates with specific hardware to automatically capture dive site coordinates. Designed for simplicity and reliability, it helps divers organize records and plan future dives.
Securely store and share your dive certifications, insurance, and logs. This app offers a digital vault for all your dive credentials, accessible offline and shareable via a secure link or QR code. It's designed for divers, instructors, and dive shops to streamline check-ins and manage dive history.
Real-time marine safety tracking with smart alerts and offline support. This system ensures full visibility and control over your team, even without internet access, and logs all activity for traceability.
Browse the web while contributing to ocean cleanup efforts. This secure and user-friendly browser funds verified ocean cleanup initiatives with every session, helping to remove plastic and trash from waterways.