Ryo Tsuzukihashi

GeoLens uses AI to identify rocks, minerals, and geological specimens from photos. Whether you're a geology student, rock collector, or just curious about that interesting stone, GeoLens gives you instant identification and detailed geological information.

ShellLens uses AI to identify seashells from your camera or photo library. Get detailed information about species, habitat, and characteristics. Perfect for beachcombers, collectors, and marine biology enthusiasts. Discover the amazing world of shells!

Jelly Same Puzzle is a satisfying puzzle game where you match and clear groups of same-colored jellies. Simple to learn, hard to master. The jiggly jelly animations make every match feel delightful. A perfect casual game for quick brain breaks.

Recall sends you unexpected reminders of things you've noted down - memories, ideas, or thoughts you want to revisit. Unlike regular reminders, Recall surprises you at random moments, helping you reconnect with forgotten ideas and memories.

Medicine Reminder helps you manage your medication schedule reliably. Set reminders for multiple medications, track your intake history, and ensure you never skip a dose. Simple interface designed for people of all ages, including elderly users.

Swaipon makes photo cleanup fun and fast. Swipe right to keep, swipe left to delete. Organize thousands of photos and videos in minutes with this Tinder-style interface for your camera roll. Free up storage space effortlessly.

BirdLens uses advanced AI to identify birds from photos. Snap a picture of any bird and get instant species identification with detailed information. Perfect for birdwatchers, nature lovers, and anyone curious about the birds around them.

EyeDrop helps you manage your eye drop medication schedule with precision. Set multiple reminders for different eye drops, track your usage history, and never miss a dose. Essential for anyone managing eye conditions or post-surgery care.

BeautyMed helps you manage your beauty and aesthetic treatment schedule. Track appointments for botox, fillers, laser treatments, and more. Get reminders when it's time for your next session. Keep your beauty routine on track effortlessly.

Memory Calendar lets you save one photo per day as a visual diary. Look back at any date and instantly recall what you were doing. Build a beautiful timeline of your life, one snapshot at a time. Simple, private, and meaningful.

Flowing Notepad displays your memos as scrolling text across your screen, like a news ticker. Keep important notes always visible while doing other tasks. A unique and practical way to keep reminders in sight.

Oshi Island lets you build a virtual island dedicated to your favorite idol, character, or celebrity. Decorate it, collect items, and express your fandom in a unique visual way. Share your creation with other fans and celebrate what you love.

Bad posture? Let a cute cat remind you to sit up straight! Posture Cat sends you periodic reminders to check your posture throughout the day. Because cats already have perfect posture - only cats should be allowed to slouch!

Memoria keeps track of all your important dates - birthdays, wedding anniversaries, and special occasions. Get timely reminders so you never forget to celebrate the moments that matter. Beautiful countdown displays and customizable notifications make remembering effortless.

Mimamori helps you stay connected with family living far away. Set reminders for regular calls to parents or grandparents, track your contact history, and get topic suggestions for conversations. Perfect for anyone who wants to maintain strong family bonds despite the distance.

Travel Memory Map lets you crop your travel photos into the shape of each region and place them on the map — like completing a puzzle of your adventures. With 120,000+ downloads, it's the #1 travel journaling app in Japan. Choose from Japan, Asia, Hokkaido, and Tokyo maps. Collaborate with friends and family on shared maps. Generate beautiful Memory Recap videos. Every trip becomes a piece of your personal map puzzle.

UNCHIKUN is a poop tracker that turns bathroom visits into a fun, social experience — think Duolingo, but for your gut health. Track poops with cute characters, share stories with "Poop Buddies," and level up as you log more. Features include Bristol stool scale, volume tracking, poop map, calendar history, and quests. Built solo with Claude Code, localized in 56 languages, on iOS and Android. Because everyone poops — why not make it fun?