Comparison

Identifier vs Feather Identifier

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • AI feather identification
  • Photo upload for identification
  • Species match with confidence scores
  • Habitat information
  • Personal timeline organization
  • Offline exploration
Features
Read full description

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

About

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.

Highlights
  • AI feather analysis
  • Bird species identification
  • Feather structure details
  • Habitat and commonality information
  • Field log for sightings
  • Community discoveries feed
Features
Read full description

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

Identifier3 screens
Feather Identifier3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Identifier ships an update weekly, Feather Identifier every 4 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 5 level
Identifier versus Feather Identifier: the parameters behind the verdict, then further details
ParameterIdentifierFeather Identifier
PriceFreeFree
Rating4.7 (163 ratings)4.9 (77 ratings) — better
Positive reviews0.0% of reviews50.0% of reviews — better
Number of ratings163 — better77
Update frequencyWeekly — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhoneiPhone
Requires iOS18.018
Further details — not scored
Size4 MB18 MB
Age rating4+4+
DeveloperSergii NesterenkoKawaii

Customer experience

Identifier

All ratings163 ratings
Positive94.5%
Neutral1.8%
Negative3.7%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Feather Identifier

All ratings77 ratings
Positive98.7%
Neutral0.0%
Negative1.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

3 purchases

Identifier

Subscriptions3
  • Weekly Premium$4.997 Days
  • Monthly Premium$4.991 Month
  • Yearly Premium$29.991 Year
None

Feather Identifier

No in-app purchases

Questions

Is Identifier free?
Identifier is free to download, with in-app purchases available.
Is Feather Identifier free?
Feather Identifier is free to download, with no in-app purchases.
Which has better reviews, Identifier or Feather Identifier?
Feather Identifier is rated higher. Identifier averages 4.7 out of 5 from 163 ratings, while Feather Identifier averages 4.9 from 77 ratings.
Do Identifier or Feather Identifier have ads?
Neither Identifier nor Feather Identifier shows ads.
Which is updated more often, Identifier or Feather Identifier?
Identifier ships an update weekly, and Feather Identifier every 4 months. Most recently, Identifier was updated on October 14, 2026 and Feather Identifier on October 8, 2026.

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