Comparison

Sharktivity by AWSC vs STC Turtle Tracker

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

Head to head
About

Sharktivity by AWSC

Track and learn about Atlantic White Sharks with an interactive map of sightings and research. Submit your own sightings, receive real-time beach alerts, and access educational resources to aid conservation efforts.

Highlights
  • Interactive sightings map
  • Submit shark sightings
  • Real-time beach alerts
  • Home screen widgets (Pro)
  • Educational resources
  • Shark safety tips
Features
Read full description

Dive into the world of Atlantic White Sharks with Sharktivity by the Atlantic White Shark Conservancy! # Interactive Sightings Map Explore the latest White Shark sightings, detections, movements, and research activities through our user-friendly interactive map. Stay informed about shark activity in your area and beyond. Filter the map based on different types of shark activity using the buttons in the top-left corner of the screen. You can also change the time period of events the map displays with the clock button. # Submit Your Own Sightings Spot a White Shark? Easily submit photos and details of your own sightings to contribute to our research and conservation efforts. # Home Screen Widgets Monitor recent activity from your Home Screen with a variety of widgets. Widgets are available to Pro users. # Real-Time Beach Alerts Stay informed with real-time push notifications for beach alerts based on confirmed shark sightings in your area. #Educational Resources & Safety Tups Discover how you can play a role in protecting these awe-inspiring creatures. Privacy Policy: https://atlanticwhiteshark.org/privacy Terms & Conditions: https://atlanticwhiteshark.org/terms

About

STC Turtle Tracker

Follow the real-time journeys of tagged sea turtles as they migrate across oceans. Learn their individual stories and discover how your support helps protect these vital ocean indicators.

Highlights
  • Real-time turtle tracking
  • Individual turtle stories and histories
  • Detailed migration route maps
  • Updates on turtle movements
  • Support conservation efforts
  • Learn about ocean health
Features
Read full description

Follow real sea turtles – Koa, Donna Shello, Haven, and dozens more – as they navigate thousands of miles across the world's oceans. Watch their journeys unfold in real time, learn their stories, and become part of the effort to protect them. The Turtle Tracker app connects you directly to sea turtles fitted with satellite transmitters by researchers and conservationists. These aren't simulations – they're real animals, tracked as they migrate between feeding grounds, traverse ocean currents, and return to nest on the beaches where they were born. Get to know each turtle Every turtle has a name, a history, and a journey worth following. See where they were released, how far they've traveled, and what they've been up to. Add your favorites and check in as their tracks grow across the map. Watch migrations unfold Explore detailed route maps showing each turtle's path from release to their latest ping. See the distances they cover – sometimes thousands of miles – and the speeds they maintain across the open ocean. Stay updated The home feed shows you which turtles moved recently, highlights the week's top travelers, and keeps you connected to what's happening in real time. Go Premium to support sea turtle conservation Upgrade to unlock leaderboards, exclusive features, and – most importantly – directly fund the research and protection efforts that keep these animals safe. Every subscription helps Sea Turtle Conservancy continue its work. Why it matters Sea turtles are among the oldest creatures on Earth and vital indicators of ocean health. Whether they thrive or vanish says something profound about our ability to share this planet with other species. Sea Turtle Conservancy, founded in 1959 by world-renowned naturalist Dr. Archie Carr, is the world's oldest sea turtle research and conservation organization. Your engagement — and your support — helps continue over six decades of work protecting these remarkable animals. Important links: https://conserveturtles.org/terms-of-use/ https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ https://conserveturtles.org/privacy-policy/

Screenshots

Sharktivity by AWSC4 screens
STC Turtle Tracker4 screens

Verdict

The call

Sharktivity by AWSC and STC Turtle Tracker both sit at 4.8 stars, but that hides the real split: 88% of STC Turtle Tracker's written reviews are positive against 47% of Sharktivity by AWSC's. STC Turtle Tracker also leads on iOS requirement (15.1 vs 17.0). Sharktivity by AWSC's advantage is update cadence (weekly vs every 2 months) and ratings volume (11K vs 42). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sharktivity by AWSC sells 2 in-app purchases, starting at $2.99 per month and STC Turtle Tracker sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Sharktivity by AWSC against 4.7 for STC Turtle Tracker. That said, the two scores are not equally well evidenced: Sharktivity by AWSC has 11K ratings behind it against 42, so its average is the more settled of the two. Written reviews are what separate them: 47% of Sharktivity by AWSC's written reviews are positive against 88% of STC Turtle Tracker's.

UpkeepUpdate frequency

Sharktivity by AWSC ships an update weekly, STC Turtle Tracker every 2 months. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
Sharktivity by AWSC versus STC Turtle Tracker: the parameters behind the verdict, then further details
ParameterSharktivity by AWSCSTC Turtle Tracker
PriceFreeFree
Rating4.8 (11K ratings) — better4.7 (42 ratings)
Positive reviews47.2% of reviews87.5% of reviews — better
Number of ratings11K — better42
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size113 MB66 MB
Age rating4+4+
DeveloperAtlantic White Shark Conservancy, Inc.SEA TURTLE CONSERVANCY, INC.

Customer experience

Sharktivity by AWSC

All ratings10,701 ratings
Positive95.4%
Neutral2.1%
Negative2.5%
Written reviews142 reviews
Positive47.2%
Neutral13.4%
Negative39.4%

STC Turtle Tracker

All ratings42 ratings
Positive92.9%
Neutral2.4%
Negative4.8%
Written reviews8 reviews
Positive87.5%
Neutral12.5%
Negative0.0%

Bugs and requests

Sharktivity by AWSC

Reported bugs

3 issues
  • Map not showing all sightings
  • App crashing or freezing
  • Outdated information not being updated

Requested features

4 requests
  • Option to filter by location
  • Ability to report sightings directly
  • Inclusion of more shark species
  • Clearer presentation of sighting details

STC Turtle Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Sharktivity by AWSC

Subscriptions2
  • Monthly Pro$2.991 Month
  • Annual Pro$19.991 Year
2 purchases

STC Turtle Tracker

Subscriptions2
  • STC Turtle Tracker Premium$2.991 Month
  • STC Turtle Tracker Premium$24.991 Year

Questions

Is Sharktivity by AWSC free?
Sharktivity by AWSC is free to download, with in-app purchases available.
Is STC Turtle Tracker free?
STC Turtle Tracker is free to download, with in-app purchases available.
Which has better reviews, Sharktivity by AWSC or STC Turtle Tracker?
Sharktivity by AWSC is rated higher. Sharktivity by AWSC averages 4.8 out of 5 from 11K ratings, while STC Turtle Tracker averages 4.7 from 42 ratings.
Do Sharktivity by AWSC or STC Turtle Tracker have ads?
Neither Sharktivity by AWSC nor STC Turtle Tracker shows ads.
Which is updated more often, Sharktivity by AWSC or STC Turtle Tracker?
Sharktivity by AWSC ships an update weekly, and STC Turtle Tracker every 2 months. Most recently, Sharktivity by AWSC was updated on September 23, 2026 and STC Turtle Tracker on September 9, 2026.

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