FeatherTrace is made and published by
Kenichiro Sakamoto.
AppBrain is an independent app data site and isn't affiliated with Kenichiro Sakamoto.
The app name, icon, screenshots and description belong to Kenichiro Sakamoto and are shown as
published on the App Store.
About FeatherTrace
FeatherTrace was an education app developed by Kenichiro Sakamoto. It was removed from the App Store Jun 17, 2026.
User Ratings
The app had no ratings.
App Information
FeatherTrace was free. The app size was 84.04 MB. The last available version was 1.0.5. The last update was on April 4, 2026.
Technical Requirements
The app had a content rating of Everyone. The app had been available on the App Store since April 2026.
Description by Kenichiro Sakamoto(from the App Store)
FeatherTrace is the ultimate bird encyclopedia, featuring detailed profiles of 100 species from around the world. Whether you are a seasoned birder or just starting your nature journey, FeatherTrace puts a world of avian knowledge in your pocket.
Browse beautifully illustrated species cards with key facts on habitat, diet, migration patterns, wingspan, and conservation status. Each profile includes range maps, seasonal behavior notes, and nesting information to help you identify and understand the birds you encounter.
Compare species side by side to see how they differ in size, habitat preference, flight patterns, and song characteristics. The comparison tool makes it easy to distinguish between similar-looking species.
Stay engaged with the daily Bird of the Day feature, which spotlights one species each morning with in-depth facts, birding tips, and fascinating trivia. Build a streak and expand your knowledge one bird at a time.
Use the built-in birding guide to learn about migration seasons, best observation times, and field identification techniques. The song identification section helps you recognize bird calls and songs with detailed descriptions of vocalizations for each species.
Save personal notes and bookmarks to create your own custom field journal. Track which species you have learned about and build your birding expertise over time.
FeatherTrace supports 17 languages and works entirely offline, so you can explore species anytime, anywhere.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://appdevelopsk.github.io/privacy-policies/birdatlas/
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.