# TrashBlitz vs FathomVerse

The clearest difference is rating: FathomVerse at 4.6 against TrashBlitz's 4.4. FathomVerse also leads on review sentiment (86% vs 71%) and ratings volume (88 vs 12). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FathomVerse holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: FathomVerse has 88 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 71% of TrashBlitz's written reviews are positive against 86% of FathomVerse's.

TrashBlitz ships an update every 2 months, FathomVerse every 6 weeks. The most recent releases landed on September 9, 2026 and July 19, 2026 respectively.

## The numbers

| Metric | TrashBlitz | FathomVerse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (12 ratings)](https://appshunter.io/ios/app/trashblitz/id6447145347/reviews) | **[4.6 (88 ratings)](https://appshunter.io/ios/app/fathomverse/id6469854247/reviews)** |
| Number of ratings | 12 | **88** |
| Positive reviews | 71.4% of reviews | **85.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 38 MB | 284 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [The 5 Gyres Institute](https://appshunter.io/developer/1679667267) | [Monterey Bay Aquarium Research Institute](https://appshunter.io/developer/997448509) |

## What reviewers say

### TrashBlitz

[App page](https://appshunter.io/ios/app/trashblitz/id6447145347)

This app allows users to log and track the trash they collect from various locations, including national parks, neighborhoods, and cities. It helps users contribute to environmental cleanup efforts by documenting their impact.

**Highlights:** Track trash pickup, Log environmental cleanup efforts, Document trash collection, Support National Park cleanups, Community cleanup tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### FathomVerse

[App page](https://appshunter.io/ios/app/fathomverse/id6469854247)

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.

**Highlights:** 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

**In-app purchases:** none

**What reviewers like**

- 🌊 Relaxing and peaceful experience
- 🔍 Opportunity to contribute to ocean research
- 🌟 Stunning visuals and immersive environment
- 🧠 Educational content on marine life
- 🤝 Responsive and helpful development team

**What reviewers complain about**

- 🐛 Buggy and inconsistent user interface
- 🤔 Unclear instructions and onboarding process
- ⏱️ Slow and tedious core gameplay loop
- 🔍 Lack of ability to re-examine animal images
- 🧭 Inconsistent controls between different sections


## Frequently asked questions

### Is TrashBlitz free?

TrashBlitz is free to download, with no in-app purchases.

### Is FathomVerse free?

FathomVerse is free to download, with no in-app purchases.

### Which has better reviews, TrashBlitz or FathomVerse?

FathomVerse is rated higher. TrashBlitz averages 4.4 out of 5 from 12 ratings, while FathomVerse averages 4.6 from 88 ratings.

### Do TrashBlitz or FathomVerse have ads?

Neither TrashBlitz nor FathomVerse shows ads.

### Which is updated more often, TrashBlitz or FathomVerse?

TrashBlitz ships an update every 2 months, and FathomVerse every 6 weeks. Most recently, TrashBlitz was updated on September 9, 2026 and FathomVerse on July 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*