Report updated Apr 17, 2026

The Jellyfish App Pro is a challenged reference app that is a paid app. With a 4.0/5 rating from 3 reviews, it faces significant user friction. Users particularly appreciate informative content, though app abandonment and functionality remains a common concern.

What is The Jellyfish App Pro?

The Jellyfish App Pro is a niche reference tool providing expert-backed safety and identification for jellyfish. While it offers unique differentiators like direct access to an international expert and real-time alerts, the product is currently suffering from severe technical abandonment. Despite a recent #77 ranking in the US Paid Reference category, user sentiment is heavily negative due to the app being perceived as non-functional and outdated.

Current Momentum

v1.93

Improved camera functionality on Ask Lisa screen. Improved app performance.

Active Nemesis

MedusApp

MedusApp

By Ramon Palacios Saez

Other Rivals

iNaturalist Classic
Seek by iNaturalist
Spearfishing. Marine life.
Surfline
FishVerify: ID & Regulations
Dive+ : Diving Community

7-Day Rank Pulse 🇺🇸

Reference
#77
19

Rating Pulse 🇺🇸

Recent User Mood

What makes this app unique?

What Does It Look Like?

Loading...

What Are The Key Features?

Ask Dr LisaDifferentiator

Direct access to an international jellyfish expert for photo identification and personalized advice.

Current AlertsDifferentiator

Real-time notifications for jellyfish species and localities with active safety alerts.

Jellyfish Near MeStandard

Interactive map and location-based tracking to identify jellyfish species in specific areas.

Species EncyclopediaStandard

Comprehensive database of jellyfish species including toxicity and sting treatment.

How much does it cost?

Paid
  • One-time purchase of $1.99

The app uses a low-cost paid model which may be insufficient to support the high-touch 'Ask Dr Lisa' feature or ongoing technical maintenance, leading to the current state of abandonment.

Who Built It?

The Jellyfish App Pty Ltd app icon

Providing specialized marine life identification and safety information for beachgoers and outdoor enthusiasts.

Portfolio

1

Apps

Explore the full The Jellyfish App Pty report

Portfolio breakdown, audience, momentum, and every app published by The Jellyfish App Pty.

Go deeper

What do users think recently?

Medium confidence · 10 reviews analyzed

How did the latest release land?

Overall
4.0/ 5
(3)
Current version
4.0/ 5
0.0 vs overall
(3)
Main signal post-update: informative Content.

What is the recent mood?

Frustrated

Recent user voice shows a frustrated sentiment. Users appreciate informative content, but report app abandonment and functionality and lack of expert support.

Limited review volume (10 reviews). Sentiment analysis will deepen as more data lands.

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

What is the competitive landscape for The Jellyfish App Pro?

How's The Reference Market?

How does it evolve in the Reference market?

Rank progression

5 active rankings tracked — 30-day window

No rank history available for this chart.

The rivals identified

The outtake for The Jellyfish App Pro

Strengths to defend, gaps to attack

Core Strengths

  • Direct access to world-renowned expert Dr. Lisa-ann Gershwin
  • Specialized, high-quality safety and toxicity data
  • Multi-language support for global beachgoers
  • Niche market authority in jellyfish safety

Critical Frictions

  • Long periods without technical updates (iOS last updated 2020)
  • Core features like photo uploads and expert messaging are broken
  • Outdated safety alerts (some dated 2019)
  • Negative user perception due to lack of maintenance

Growth Levers

  • Implement AI image recognition for instant identification
  • Transition to a community-sourced real-time alert system
  • Adopt a freemium model to rebuild the user base
  • Partner with beach safety organizations for official data integration

Market Threats

  • MedusApp offering similar features with better technical stability
  • AI-first platforms like Critterpedia disrupting the identification niche
  • App store removal due to high complaint rates and lack of updates
  • Community platforms like iNaturalist providing free expert IDs

Key Takeaways

The Jellyfish App Pro is a challenged reference app that is a paid app. With a 4.0/5 rating from 3 reviews, it faces significant user friction. Users particularly appreciate informative content, though app abandonment and functionality remains a common concern.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by The Jellyfish App Pro, 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. “The Jellyfish App Pro Intelligence Report.” Updated Apr 17, 2026. https://marlvel.ai/apps/com-thejellyfishapp-pro

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