Sea Shell Identifier vs Coin Scanner AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sea Shell Identifier
Identify any shell you find by pointing your camera at it. Get detailed information including its common and scientific names, rarity, and origin. Create a private digital collection of your finds, complete with personal notes and location data.
- AI-powered shell identification
- Detailed shell information
- Automatic background removal
- Private digital shell collection
- Add personal notes and location
- Offline identification capabilities
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IDENTIFY EVERY SHELL YOU FIND Point your camera at a shell and ShellMap tells you what it is: common name, scientific name, family, how rare it is, and which coastlines it comes from. Then it cuts the shell out of the photo and turns it into a sticker on your own private shelf. SNAP AND KNOW - Opens straight into the camera, or pick a photo from your library - The shell is lifted out of its background automatically, no tracing - A full report: species, family, rarity, typical size, habitat and known regions - Honest about doubt: when a worn or broken shell cannot be pinned down, ShellMap says so instead of inventing a species YOUR OWN COLLECTION - Every shell becomes a die-cut sticker on a paper shelf - Tap any shell for its full field-guide entry - Add your own notes: the tide, the weather, who you were with - A private map shows exactly where you picked each one up COMPLETELY PRIVATE - No account, no profile, no feed, no followers - Your shells sync between your own devices through your iCloud, and nowhere else - Nothing is ever shared or made public - Free, with no limits and nothing to unlock WORKS ON THE BEACH Shells save instantly, even with no signal. When you are back online, one tap identifies them. PERFECT FOR - Beachcombers and rock-pool wanderers - Families on summer holidays - Naturalists, biologists and amateur conchologists - Anyone who cannot walk past a beach without looking down Pick it up. Point the camera. Know what it is. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Coin Scanner AI
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Coin Scanner AI turns your phone into a pocket coin-identification tool. Snap a photo of the front of any coin (the back is optional, but helps), and AI analyzes it in seconds. WHAT YOU GET • Likely coin name, country, and denomination • Estimated year and mint mark • Catalog reference number (KM#) when confidently known • Composition and standard weight • A reference value range in USD, with a confidence level • A quick read on whether it's common, worth a closer look, or potentially valuable HOW IT WORKS 1. Photograph the front of your coin 2. AI reads the details — portrait, lettering, mint marks, wear 3. Get a result in seconds, saved automatically to your personal collection YOUR COLLECTION, ON YOUR PHONE Every coin you scan is saved locally so you can build a running collection and browse your full scan history — no account, no sign-up. BE REALISTIC ABOUT WHAT THIS IS Coin Scanner AI gives you a fast, informed starting point — not a professional appraisal, authentication, or grading service. Reference values are broad estimates for common circulation coins and shouldn't be the basis for buying, selling, or insuring a coin. For anything that looks genuinely rare or valuable, a professional numismatist or grading service is the right next step. PRIVACY No account required. Photos are used only to produce your identification result. Available in English and Simplified Chinese.
Screenshots
Verdict
The clearest difference is iOS requirement: Coin Scanner AI at 17.0 against Sea Shell Identifier's 26.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Sea Shell Identifier ships an update every 3 weeks, Coin Scanner AI fortnightly. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.
| Parameter | Sea Shell Identifier | Coin Scanner AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Alejandro Pacheco | 承宇 万 |
In-app purchases
Sea Shell Identifier
No in-app purchases
Coin Scanner AI
No in-app purchases
Questions
Is Sea Shell Identifier free?
Is Coin Scanner AI free?
Do Sea Shell Identifier or Coin Scanner AI have ads?
Which is updated more often, Sea Shell Identifier or Coin Scanner AI?
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