Supported Features
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Dark Interface
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Reduced Motion
Plumes: Feather Atlas
Bird Feather ID & Field Guide
Free · In‑App Purchases
Add a photo and Plumes ranks visual matches from the offline Feather Atlas. Your photo stays on this device.
Browse 1,987 USFWS reference specimens, then compare shape, color, pattern, and size with offline atlas plates.
• 1,987 USFWS reference specimens bundled offline
• Reference details with color, size, and pattern context
• Browse by order and family, filter by type and color
Use the atlas and stewardship notes to document what you saw without collecting protected feathers.
Plumes stores journal entries, photos, notes, location tags and settings on your device. Photo matching runs on your device and may be wrong; it is a visual reference, not a guaranteed identification. Camera, photo, location and notification permissions are optional and can be changed in system settings. Plumes has no user accounts, ads, analytics or developer cloud storage. We do not receive your journal or photos.
Free download with a 3-day full-access trial. Continued access after the trial requires a one-time Plumes purchase at the price shown in the App Store. No subscription. No account, ads or tracking. Your photos and notes stay on your device unless you choose to export them.
Reference data courtesy of the U.S. Fish & Wildlife Service Forensics Laboratory, The Feather Atlas. Federal works are public domain under 17 U.S.C. §105.
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bug fixes
The developer, Rizk Corsight, 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.
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Rizk Corsight, LLC
- Size
- 180.1 MB
- Category
- Reference
- 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. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 32 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock Plumes $3.99
- Copyright
- © 2026 Rizk Corsight, LLC
