# Feed Us Hellstorm vs Evolution of Species

The clearest difference is rating: Evolution of Species at 4.6 against Feed Us Hellstorm's 2.8. Evolution of Species also leads on review sentiment (62% vs 25%) and in-app purchases (none vs 3). Feed Us Hellstorm's advantage is update cadence (weekly vs every 4 months) and iOS requirement (7.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Feed Us Hellstorm sells 3 one-off in-app purchases. Evolution of Species asks for nothing beyond the download.

Evolution of Species holds the better App Store score, 4.6 against 2.8. That said, the two scores are not equally well evidenced: Evolution of Species has 872 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 25% of Feed Us Hellstorm's written reviews are positive against 62% of Evolution of Species's.

Feed Us Hellstorm ships an update weekly, Evolution of Species every 4 months. The most recent releases landed on November 2, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Feed Us Hellstorm | Evolution of Species |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (13 ratings)](https://appshunter.io/ios/app/feed-us-hellstorm/id1201309945/reviews) | **[4.6 (872 ratings)](https://appshunter.io/ios/app/evolution-of-species/id1208250929/reviews)** |
| Number of ratings | 13 | **872** |
| Positive reviews | 25.0% of reviews | **62.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | — | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 177 MB | 87 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [8907200 Canada inc.](https://appshunter.io/developer/952322701) | [Roman Lugovskih](https://appshunter.io/developer/1208250928) |

## What reviewers say

### Feed Us Hellstorm

[App page](https://appshunter.io/ios/app/feed-us-hellstorm/id1201309945)

Control a piranha on a rampage, feeding on creatures to upgrade its abilities. Explore the seas and hell, collecting souls to advance through levels. Unleash maximum pain on your enemies and rule the depths.

**Highlights:** Upgrade piranha abilities, Feed on creatures, Collect souls for progression, Explore seas and hell, Unlock new levels

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blood-Pack 30 L - 1.39$ | $0.99 | one-time |
| Blood-Pack 60 L - 2.79$ | $1.99 | one-time |
| Blood-Pack 99 L - 3.99$ | $2.99 | one-time |


### Evolution of Species

[App page](https://appshunter.io/ios/app/evolution-of-species/id1208250929)

Design and evolve unique creatures with extensive customization options. Explore diverse planets, battle procedurally generated monsters, and test your creations in thrilling online PvP battles. Your ultimate goal is survival and galactic domination.

**Highlights:** Deep creature customization, Explore thousands of planets, Online PvP arena battles, Unique evolution simulator, Monster creation and development

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🤩 AWESOME MAN!!!
- 👍 Good memories
- 🚀 Best offline game ever
- 🚀 Awesome Game
- 🚀 Mobile spore?

**What reviewers complain about**

- 🐛 Didn't save my character
- 🐛 Irritating
- 🐛 Adds kill the game
- 🔋 Controls are too janky
- 🐛 Bad bug and some ideas for this game

**Reported bugs**

- 🐛 Won't let me place a beak
- 🐛 Didn't save my character
- 🐛 Crashes often
- 🐛 It keeps crashing it kicks me out

**Requested features**

- 💡 Add land animals and new parts
- 💡 Add a 3D section, friend system, and seasonal parts
- 💡 Add a land stage
- 💡 Add a land stage and more customization
- 💡 Add a land stage and more parts


## Frequently asked questions

### Is Feed Us Hellstorm free?

Feed Us Hellstorm is free to download, with in-app purchases available.

### Is Evolution of Species free?

Evolution of Species is free to download, with no in-app purchases.

### Which has better reviews, Feed Us Hellstorm or Evolution of Species?

Evolution of Species is rated higher. Feed Us Hellstorm averages 2.8 out of 5 from 13 ratings, while Evolution of Species averages 4.6 from 872 ratings.

### Which is updated more often, Feed Us Hellstorm or Evolution of Species?

Feed Us Hellstorm ships an update weekly, and Evolution of Species every 4 months. Most recently, Feed Us Hellstorm was updated on November 2, 2026 and Evolution of Species on November 11, 2026.

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