FathomVerse vs LingoWhales
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FathomVerse
Explore the ocean world through an immersive game that trains AI for scientific research. Discover and identify over 50 groups of ocean animals using real imagery collected by researchers. Contribute to science while playing minigames, completing quests, and earning badges.
- Play minigames with real ocean imagery
- Identify over 50 groups of ocean animals
- Save and share favorite images
- Participate in quests and earn badges
- Unlock awards for gameplay contributions
- Customize soundscape with Ocean Radio
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The ocean covers more than 70% of our planet, yet most of the life within it remains undiscovered. FathomVerse is changing that, one dive at a time. FathomVerse invites everyone to take part in real ocean exploration and discovery. Through interactive mini-games, FathomNauts identify animals in real underwater photos and contribute to a growing library of labeled images that helps scientists catalog and understand marine life. With FathomVerse, you can: - Be among the first to review real imagery collected in the ocean. - Learn to identify more than 70 groups of marine animals. - Help train AI models by labeling animals in underwater images. - Participate in quests, earn badges, and track your scientific contributions. - Save and share your favorite ocean images in a personal gallery. Whether you're a lifelong ocean lover or simply curious about what lives in the depths, FathomVerse makes it easy to contribute to meaningful scientific research.
LingoWhales
Learn languages through engaging short videos. Study subtitles, save new words, and practice speaking with an AI tutor. Personalized learning paths and vocabulary review tools are included.
- Learn via short videos
- Study subtitles and transcripts
- Save vocabulary
- Flashcard review
- AI speaking practice
- Personalized learning
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LingoWhales is a language-learning app built around short videos. Users can watch short videos to study subtitles and transcripts, save words and phrases, review saved vocabulary with flashcards, and practice speaking with an AI tutor. The app also includes onboarding for language preferences, search, profiles, and saved content to support a personalized learning experience.
Screenshots
Verdict
The clearest difference is rating: LingoWhales at 5.0 against FathomVerse's 4.7. LingoWhales also leads on update cadence (every 2 weeks vs every 6 weeks). FathomVerse's advantage is ratings volume (92 vs 1). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
LingoWhales holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: FathomVerse has 92 ratings behind it against 1, so its average is the more settled of the two.
FathomVerse ships an update every 6 weeks, LingoWhales every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | FathomVerse | LingoWhales |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (92 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 92 — better | 1 |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 284 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Monterey Bay Aquarium Research Institute | Ashley Xu |
In-app purchases
FathomVerse
No in-app purchases
LingoWhales
No in-app purchases
