Comparison

WikiFind Dictionary vs Shell ID

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

Head to head
About

WikiFind Dictionary

Features
Read full description

Fast auto-complete style dictionary translation for English, Japanese, Chinese, Korean, French, Spanish and German. Quickly find movie titles in Japanese or and actor names in Chinese. Compare both Wikipedia pages on one screen. Over 11.7million+ words and phrases.

About

Shell ID

Identify seashells using AI, organize your finds into a personal collection, and learn detailed information about each species. Discuss shell topics with AI and export your collection as a PDF.

Highlights
  • AI Shell Identification
  • AI Shell Chat
  • Personal Shell Collection
  • Comprehensive Shell Information
  • Personal Notes
  • PDF Export
  • Backup & Restore
Features
Read full description

Discover the seashells around you with AI-powered identification. Unlike other shell identification apps, Shell ID makes it easy to organize your finds into a personal collection, add your own notes, discuss each species with AI, and export your collection as a beautifully formatted PDF. FEATURES • AI Shell Identification Take a photo of any seashell, and our AI will identify the species. Get both common and scientific names, along with detailed information about its family, habitat, size range, and the features — shape, coloration, texture, and patterns — that set it apart. Each identification also includes a short collector summary. • AI Shell Chat Get personalized shell knowledge through natural conversation with AI. Ask where a species is found, how to tell similar shells apart, conservation and collecting etiquette, or any shell topic. You can return to past conversations anytime. • Personal Shell Collection Build your own seashell archive. Save every identification with high-quality images, automatic dates, and notes. Your knowledge grows as your collection grows — whether you collect shells on the beach, study them closely, or are simply curious about what you found. • Comprehensive Shell Information Each identification includes family classification, habitat preferences, typical size, and identification tips. Learn what makes each species unique and how to recognize conchs, scallops, cowries, and whelks in nature. • Personal Notes Add your own observations to each shell. Record where and when you found it, the conditions at the beach, or any special memories from your walks, dives, and travels. • Favorites Collection Mark your favorite shells so you can find them quickly. Keep your most prized finds and most beautiful specimens ready to view. • PDF Export Export your entire shell collection as a beautifully formatted PDF. Choose whether to include images, species information, and your notes — useful for sharing your finds, keeping a record of every species you identify, or saving a printed catalog. • Backup & Restore Keep your collection safe. Export everything to a single backup file and restore it anytime, so your collection stays with you when you change devices. Transform every beach walk, snorkel, or dive into a learning opportunity. Shell ID helps you develop a deeper appreciation for the natural beauty along the shore. There is an optional Premium subscription for unlimited access. The subscription will be charged to your iTunes account upon purchase. Your account will be charged for renewal 24 hours before the current period ends. You can turn off auto-renewal at any time in your Account Settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.productivetap.com/shell-id-privacy-policy/

Screenshots

WikiFind Dictionary2 screens
Shell ID4 screens

Verdict

The call

The clearest difference is in-app purchases: WikiFind Dictionary at none against Shell ID's 2. WikiFind Dictionary also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). Shell ID's advantage is update cadence (every 5 weeks vs every 3 months). On price and ads 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. Shell ID sells 2 in-app purchases, starting at $2.99 per 7 days. WikiFind Dictionary asks for nothing beyond the download.

UpkeepUpdate frequency

WikiFind Dictionary ships an update every 3 months, Shell ID every 5 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 5 level
WikiFind Dictionary versus Shell ID: the parameters behind the verdict, then further details
ParameterWikiFind DictionaryShell ID
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size995 MB50 MB
Age rating4+4+
DeveloperPostmetaDonald Latumahina

In-app purchases

None

WikiFind Dictionary

No in-app purchases

2 purchases

Shell ID

Subscriptions2
  • Premium Weekly3 Days trial$2.997 Days
  • Premium Yearly$29.991 Year

Questions

Is WikiFind Dictionary free?
WikiFind Dictionary is free to download, with no in-app purchases.
Is Shell ID free?
Shell ID is free to download, with in-app purchases available.
Do WikiFind Dictionary or Shell ID have ads?
Neither WikiFind Dictionary nor Shell ID shows ads.
Which is updated more often, WikiFind Dictionary or Shell ID?
WikiFind Dictionary ships an update every 3 months, and Shell ID every 5 weeks. Most recently, WikiFind Dictionary was updated on October 30, 2026 and Shell ID on October 24, 2026.

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