# Chaos Theory Exploding Pro vs Snake Evolution

The clearest difference is price: Snake Evolution at Free against Chaos Theory Exploding Pro's $0.29. Snake Evolution also leads on update cadence (every 5 weeks vs every 38 months). Chaos Theory Exploding Pro's advantage is in-app purchases (none vs 15) and ads (none vs shown). On device support there is nothing between them.

Snake Evolution is free to download; Chaos Theory Exploding Pro costs $0.29 up front. Snake Evolution sells 15 one-off in-app purchases. Chaos Theory Exploding Pro asks for nothing beyond the download.

Chaos Theory Exploding Pro ships an update every 38 months, Snake Evolution every 5 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Chaos Theory Exploding Pro | Snake Evolution |
| --- | --- | --- |
| Price | $0.29 | **Free** |
| Rating | — | **[4.8 (361 ratings)](https://appshunter.io/ios/app/snake-evolution-idle-merge-io/id6444013894/reviews)** |
| Number of ratings | — | **361** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 155 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ranz Ursal](https://appshunter.io/developer/1116871834) | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) |

## What reviewers say

### Chaos Theory Exploding Pro

[App page](https://appshunter.io/ios/app/chaos-theory-exploding-pro/id1176267353)

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

**In-app purchases:** none


### Snake Evolution

[App page](https://appshunter.io/ios/app/snake-evolution-idle-merge-io/id6444013894)

Merge and evolve different snake species to create new mutant creatures. Scheme your way to world domination in this idle evolution simulator with clicker game mechanics.

**Highlights:** Merge similar snakes to create new mutant species, Discover various snake species and monster maker stages, Earn coins by tapping snakes or using monster maker eggs, Idle gameplay with incremental clicker mechanics, Open-ended gameplay for freedom and creativity, Monster Maker Pantheon for supreme beings

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hard Currency Pack 1 | $1.99 | one-time |
| Alien Currency Pack 1 | $1.99 | one-time |
| Hard Currency Pack Offer | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Shop Bundle 1 | $2.99 | one-time |
| Promo Bundles Very High | $2.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| Alien Currency Pack 2 | $5.99 | one-time |
| Shop Bundle 2 | $5.99 | one-time |
| Promo Bundles High | $5.99 | one-time |
| Trinket | $6.99 | one-time |
| Starter Bundle Discount | $9.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |
| Hard Currency Pack 4 | $19.99 | one-time |
| Veteran Bundle Discount | $19.99 | one-time |

**What reviewers like**

- 👍 Fun and entertaining gameplay
- 🤩 Cute snake designs
- ✨ Great graphics and animations
- 💖 Enjoyable for all ages
- ⏳ Excellent time killer

**What reviewers complain about**

- 😠 Extremely frequent ads
- 😫 Ads interrupt gameplay
- 😤 Ads appear on every action
- 🚫 Ads are difficult to skip
- 😩 Ads make the game unplayable

**Reported bugs**

- Music plays too fast and glitches game
- Ad music plays upon entering the game

**Requested features**

- Frog evolution game


## Frequently asked questions

### Is Chaos Theory Exploding Pro free?

Chaos Theory Exploding Pro costs $0.29, with no in-app purchases.

### Is Snake Evolution free?

Snake Evolution is free to download, with in-app purchases available.

### Do Chaos Theory Exploding Pro or Snake Evolution have ads?

Snake Evolution shows ads; Chaos Theory Exploding Pro does not.

### Which is updated more often, Chaos Theory Exploding Pro or Snake Evolution?

Chaos Theory Exploding Pro ships an update every 38 months, and Snake Evolution every 5 weeks. Most recently, Chaos Theory Exploding Pro was updated on October 8, 2026 and Snake Evolution on October 15, 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.*