SharkToothID

SharkToothID

By Steven Sharpe

SharkToothID is a mobile fossil identification reference library for beachcombers in the Carolinas and Florida regions.

The App DNA

What makes this app unique?

The app removes the need for physical field guides by providing a portable, visual identification tool for common coastal fossils.

For Fossil hunters and beachcombers in the Carolinas and Florida regions.

What does it look like?

Key features

Fossil Identification Databasestandard

Visual reference library for shark teeth, Pecten, and common fossils found in the Carolinas and Florida.

iPad Layout Optimizationstandard

Adjusted image scaling to fit larger tablet displays.

How much does it cost?

freeFree access to all identification features

The app operates as a free utility with no visible monetization or subscription gates.

Velocity

Dormant developmentnew contentUX improvementsShow more...

The app has been inactive for 311 days, falling well outside the threshold for active development. With only one version release in the observed window, the development momentum is classified as a zombie state. There is no evidence of ongoing feature updates, bug fixes, or live operations to sustain the product.

See all version history

Who built it?

Steven Sharpe

3 apps tracked · Education

WindsUpWindsUpAntoineVPAntoineVP
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.32 · 19

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for SharkToothID

How's the Education market?

SharkToothID occupies a niche educational utility space with a 4.3-star rating across 19 total ratings. The lack of recent development activity suggests a stable, non-monetized position rather than an aggressive growth strategy.

Read the market outlook

The rivals identified

Unlock the deeper market read.

Access the full report for free

The Analyst's Read

Key takeaways for SharkToothID

Where is it heading?

The market for niche identification utilities is consolidating around apps that offer either broader regional coverage or AI-driven identification. SharkToothID remains a stable, free reference tool, but its lack of recent updates leaves it vulnerable to more active, tech-forward competitors.

  • The 10-month development gap suggests SharkToothID is in maintenance mode, which limits the potential for new user acquisition through feature expansion.

The SWOT

Core Strengths
  • Regional fossil database provides specific utility for Carolinas and Florida beachcombers
Critical Frictions 1 weakness inside
Growth Levers
  • Database expansion into additional coastal regions could increase utility
Market Threats 1 threat identified

Next best moves

1 Maintain

Audit database accuracy because the app has been silent for 10 months → maintain utility for existing users

The counter-intuitive read

The lack of monetization is a strength for SharkToothID…

Read the full take

Bottom line

SharkToothID provides a functional, free identification tool for its target region, but the lack of updates over the last 10 months limits its long-term utility.

Unlock 1 critical friction, 1 market threat and the analyst’s take.

Access the full report for free

FAQ

Is SharkToothID free to use?
Yes, SharkToothID is a free utility with no visible monetization or subscription gates for its identification features.
What regions does SharkToothID cover?
SharkToothID focuses on fossils found along the Carolinas and Florida coasts.
Is SharkToothID still being updated?
The app has not received a major update in over 10 months, suggesting it is currently in a maintenance phase.

Sources

  1. [1] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by SharkToothID, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “SharkToothID Intelligence Report.” Updated Sep 18, 2026. https://marlvel.ai/apps/sharktoothid

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0