Comparison

Crystal Cove Tides vs Sea Shell Identifier

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

Head to head
About

Crystal Cove Tides

Read full description

Get tide information for Crystal Cove in Southern California. Traveling to Crystal Cove this weekend? Check the tide times before you go.

About

Sea Shell Identifier

Instantly identify seashells with AI by taking a photo. Discover detailed species information, estimated value, rarity, and track your finds on a map to build a digital collection.

Highlights
  • AI-powered shell identification
  • Detailed species information
  • Estimated market value and rarity
  • Geolocation tracking of finds
  • Digital shell collection builder
  • Offline identification capabilities
Read full description

Turn your beach walks into a journey of discovery with Sea Shell Identifier - Shellie, the intelligent companion for shell enthusiasts, collectors, and curious explorers. Whether you’re walking along the beach or exploring tidal pools, Shellie: Sea Shell Identifier helps you identify, locate, and catalogue the seashells you find, effortlessly. Just snap a photo, and Sea Shell Identifier - Shellie uses cutting-edge AI to recognize shell species instantly. Our advanced model analyzes patterns, shapes, textures, and ridges to provide fast, accurate identification—complete with a confidence score so you know how reliable the result is. But Sea Shell Identifier - Shellie offers more than names. Every identification includes detailed species information: scientific names, natural habitats, size ranges, global distribution, and more. Know the Value of What You Find Get more than a name—get insight. Sea Shell Identifier - Shellie provides estimated market value, rarity scores, and collector interest ratings for each shell. Understand what makes a find unique or valuable, and avoid common misidentifications—even among lookalikes. Map and Track Your Discoveries With geolocation tools, you can pinpoint and revisit the exact spots where you’ve made discoveries. See your collecting journey unfold on the map, compare locations, and watch your personal database of findings grow over time—all within Sea Shell Identifier - Shellie. Build and Curate Your Own Digital Shell Collection Save each find with photos, notes, species details, and map data. Whether you're a beginner or a seasoned collector, Sea Shell Identifier - Shellie becomes your portable shell cabinet—organized, searchable, and beautifully documented. Ideal for families, educators, divers, and solo explorers, Sea Shell Identifier - Shellie makes marine discovery fun, educational, and easy. Even offline, the app keeps working after identification—perfect for remote beaches and wild coastlines. Recognizing thousands of species worldwide, Sea Shell Identifier - Shellie grows smarter with each scan. From common clams to rare tropical specimens, the app evolves alongside your curiosity. Let Sea Shell Identifier - Shellie turn your next beach visit into a scientific and personal adventure. Privacy policy: https://www.iubenda.com/privacy-policy/25402044 Terms of use: http://www.apple.com/legal/itunes/appstore/dev/stdeula

Screenshots

Crystal Cove Tides1 screens
Sea Shell Identifier3 screens

Verdict

The call

The clearest difference is in-app purchases: Crystal Cove Tides at none against Sea Shell Identifier's 2. Crystal Cove Tides also leads on iOS requirement (12.0 vs 18.0). Sea Shell Identifier's advantage is update cadence (monthly vs every 40 months). On price, 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. Sea Shell Identifier sells 2 in-app purchases, starting at $5.99 per 7 days. Crystal Cove Tides asks for nothing beyond the download.

UpkeepUpdate frequency

Crystal Cove Tides ships an update every 40 months, Sea Shell Identifier monthly. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Crystal Cove Tides versus Sea Shell Identifier: the parameters behind the verdict, then further details
ParameterCrystal Cove TidesSea Shell Identifier
PriceFreeFree
Rating—4.9 (7 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—7 — better
Update frequencyEvery 40 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better18.0
Further details — not scored
Size18 MB18 MB
Age rating4+4+
DeveloperGearleyNBApps

In-app purchases

None

Crystal Cove Tides

No in-app purchases

2 purchases

Sea Shell Identifier

Subscriptions2
  • Unlimited - One Week$5.997 Days
  • Unlimited - One Year$39.991 Year

Questions

Is Crystal Cove Tides free?
Crystal Cove Tides is free to download, with no in-app purchases.
Is Sea Shell Identifier free?
Sea Shell Identifier is free to download, with in-app purchases available.
Do Crystal Cove Tides or Sea Shell Identifier have ads?
Neither Crystal Cove Tides nor Sea Shell Identifier shows ads.
Which is updated more often, Crystal Cove Tides or Sea Shell Identifier?
Crystal Cove Tides ships an update every 40 months, and Sea Shell Identifier monthly. Most recently, Crystal Cove Tides was updated on September 29, 2026 and Sea Shell Identifier on September 30, 2026.

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