Identifier vs Feather Identifier
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Identifier
Instantly identify bird feathers using advanced AI by uploading a photo. Learn about species matches, habitats, and unique traits, all organized in a personal timeline. Ideal for birdwatchers and nature lovers.
- AI feather identification
- Photo upload for identification
- Species match with confidence scores
- Habitat information
- Personal timeline organization
- Offline exploration
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Identifier: Feather Take a photo. Identify. Explore. Identify feathers from a photo Take or upload a photo: the app helps identify feathers in seconds by analyzing color patterns, shape, edges, and fine structural details. Learn more See likely matches with confidence indicators, possible bird species, habitat notes, and distinctive feather traits, all saved in your personal history. Useful for • Birdwatchers • Nature enthusiasts • Curious explorers A simple way to learn more from a photo and keep your discoveries in one place. Subscribe for unlimited identifications. Manage anytime in Settings. Terms of Use - https://sifterapps.com/terms.html Privacy Policy - https://sifterapps.com/policy.html
Feather Identifier
Identify bird species from feather photos using AI. Learn about feather structure, bird habitats, and conservation status. Build a personal log of your feather discoveries.
- AI feather analysis
- Bird species identification
- Feather structure details
- Habitat and commonality information
- Field log for sightings
- Community discoveries feed
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Found a feather? Snap a photo and Feather Identifier tells you which bird it most likely came from, what kind of feather it is, and where it sat on the bird — in seconds. Whether you're a lifelong birder or just picked something up on a walk, you get a clear field-guide answer instead of guesswork. INSTANT IDENTIFICATION - Photograph a feather with your camera or pick one from your library - Get the bird's common and scientific name and family - Feather type, shape, size, placement on the bird, and barb structure - Color and pattern, habitat, range, similar species, and field tips FEATHER ENCYCLOPEDIA - Browse 1,500+ bird species by group: songbirds, raptors, owls, waterfowl, and more - Real, credited photos of the feather AND the bird - Overview, feather ID, plumage, habitat, and behavior notes for every entry - See community finds matched to each species YOUR COLLECTION - Keep the finds you care about in your personal collection - Full history of everything you've identified - Share any result with a link COMMUNITY - Explore feathers identified by naturalists around the world - Search by species, feather type, or habitat Feather Identifier uses AI. Identifications are for general information only — they are not expert opinions or legal advice. Many wild bird feathers are protected by law: check local regulations before collecting or keeping a feather, and never rely on an identification to judge whether a feather is safe to handle. Find our EULA here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Feather Identifier at 50% against Identifier's 0%. Feather Identifier also leads on in-app purchases (none vs 3) and rating (4.9 vs 4.7). Identifier's advantage is update cadence (weekly vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Identifier sells 3 in-app purchases, starting at $4.99 per 7 days. Feather Identifier asks for nothing beyond the download.
Feather Identifier holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 163 and 77 respectively. Written reviews point the same way: 0% of Identifier's written reviews are positive against 50% of Feather Identifier's.
Identifier ships an update weekly, Feather Identifier every 4 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | Identifier | Feather Identifier |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (163 ratings) | 4.9 (77 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 163 — better | 77 |
| Update frequency | Weekly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 18 |
| Further details — not scored | ||
| Size | 4 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Sergii Nesterenko | Kawaii |
Customer experience
Identifier
Feather Identifier
In-app purchases
Identifier
- Weekly Premium$4.997 Days
- Monthly Premium$4.991 Month
- Yearly Premium$29.991 Year
Feather Identifier
No in-app purchases





