Comparison

Seashell Identifier vs Timeloop 40

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

Head to head
About

Seashell Identifier

Instantly identify seashells from photos using AI. Learn about different species, track your discoveries, and test your knowledge with an interactive quiz. Perfect for beachcombers, collectors, and anyone curious about marine life.

Highlights
  • Instant seashell identification from photos
  • AI-powered scanner with confidence scores
  • Detailed seashell profiles
  • Identification history
  • Interactive quiz game
  • Community trending shells
Features
Read full description

Turn every beachcombing adventure into an educational journey with Shellium, your personal guide to the diverse world of marine life. Whether you are a curious coastal explorer or a dedicated collector, this app helps you instantly uncover the identity and stories behind the specimens you find. Understand your discoveries with precision through advanced AI-powered recognition. Simply snap a photo to reveal the species, learn about its ocean habitat, and dive into the fascinating history of shell formation and marine biology. Key Features: - Instant identification: Recognize seashells, mollusks, and various marine specimens in seconds using AI. - Expert-level insights: Access detailed species information and learn unique facts about marine biology and shell formation history. - Confidence scores: View clarity ratings for every identification to understand the precision of each result. - Digital collector: Use the built-in collector feature to document your finds and maintain a full identification history of your discoveries. How it works: 1. Snap a clear photo of your seashell or mollusk specimen. 2. Let our AI analyze the image to identify the species. 3. Receive an instant identification complete with a confidence score and habitat details. 4. Save the result to your personal history and build your digital collection. Why choose Shellium? We provide clear, data-driven insights designed to enhance your understanding of the natural world. Our app makes identifying coastal life accessible and engaging for everyone, from hobbyist beachcombers to serious enthusiasts. Your privacy is important to us, and we are committed to providing a transparent experience as you explore and document your marine findings. Download Shellium today and start building your personal catalog of coastal discoveries. Terms of Use: https://d3gcbo6ldjv2ht.cloudfront.net/terms-and-conditions.html

About

Timeloop 40

Read full description

A walking tour in Amsterdam with information about the World War ll. You will visit historical locations and see information, videos, photos and personal stories from Amsterdam during the Second World War.

Screenshots

Seashell Identifier4 screens
Timeloop 404 screens

Verdict

The call

The clearest difference is in-app purchases: Timeloop 40 at none against Seashell Identifier's 2. Timeloop 40 also leads on update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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. Seashell Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. Timeloop 40 asks for nothing beyond the download.

UpkeepUpdate frequency

Seashell Identifier ships an update monthly, Timeloop 40 weekly. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
Seashell Identifier versus Timeloop 40: the parameters behind the verdict, then further details
ParameterSeashell IdentifierTimeloop 40
PriceFreeFree
Rating3.8 (16 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings16 — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size71 MB314 MB
Age rating4+12+
DeveloperRoman PieskovSander Keijzer

In-app purchases

2 purchases

Seashell Identifier

Subscriptions2
  • Premium 1 Week3 Days trial$4.997 Days
  • Premium 1 Year$29.991 Year
None

Timeloop 40

No in-app purchases

Questions

Is Seashell Identifier free?
Seashell Identifier is free to download, with in-app purchases available.
Is Timeloop 40 free?
Timeloop 40 is free to download, with no in-app purchases.
Do Seashell Identifier or Timeloop 40 have ads?
Neither Seashell Identifier nor Timeloop 40 shows ads.
Which is updated more often, Seashell Identifier or Timeloop 40?
Seashell Identifier ships an update monthly, and Timeloop 40 weekly. Most recently, Seashell Identifier was updated on October 6, 2026 and Timeloop 40 on October 2, 2026.

Other comparisons