Saltbound
Discover. Survive. Explore.
Free · Designed for iPad. Not verified for macOS.
Saltbound is your ocean exploration atlas — a beautifully crafted guide to the world’s most fascinating islands, maritime history, survival know-how, and island culture.
Whether you dream of remote shores or love learning how explorers crossed the seas, Saltbound turns curiosity into a journey you can track, bookmark, and revisit every day.
ATLAS — CHART 127 ISLANDS
• Explore 127 islands across six ocean regions: Pacific, Atlantic, Indian Ocean, Mediterranean, Arctic, and more
• Browse an interactive nautical chart, grid, or list view
• Read discovery history, famous facts, flora and fauna, landmarks, and historical timelines
• Search and filter by region, bookmark favorites, and track explored islands
SURVIVE — MASTER ISLAND SKILLS
• Learn through six interactive survival modules: Fresh Water, Shelter Building, Fire Starting, Food & Foraging, Navigation, and Rescue Signals
• Practice with quizzes, ordering challenges, and true/false drills
• Complete daily survival challenges and build your streak
• Follow progress on the Lock Screen and Dynamic Island with Live Activities
FLEET — SAIL THROUGH HISTORY
• Study 12 legendary vessels from the Age of Exploration to modern ocean liners
• Learn each ship’s story, crew, dimensions, and historical impact
• View voyage routes that connect ships to the islands they helped shape
CULTURE — ISLANDS IN FILM, BOOKS & DOCUMENTARIES
• Browse curated films, series, books, and documentaries tied to real islands
• Discover “Did You Know” facts and island connections behind each title
• Build a personal watchlist and explore by category
LOGBOOK — YOUR EXPLORER JOURNAL
• Keep a personal journal of discoveries and notes
• Earn XP, unlock achievements, and rise from Recruit to Admiral
• View stats for islands explored, survival progress, ships studied, and more
• See live weather for bookmarked islands (powered by Open-Meteo)
HOME SCREEN WIDGETS
• Daily Island Fact — a rotating fact from the Saltbound library
• Explorer Streak — your current exploration streak at a glance
Designed with a rich maritime dark-mode aesthetic, Saltbound is built for curious minds, armchair explorers, students, and anyone who loves islands, the ocean, and the stories they hold.
No account required. Your bookmarks, journal, progress, and achievements are saved on your device.
Educational survival content is for learning purposes only and is not a substitute for professional emergency training or real-world survival guidance.
Image credits: Wikimedia Commons. Weather data: Open-Meteo. Selected media artwork may be provided via TMDB.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, WAXING MOON LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- WAXING MOON LLC
- Size
- 17.6 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Catherine Martin
