# TrainClicker Idle Evolution vs Shrimp Game

The clearest difference is in-app purchases: Shrimp Game at none against TrainClicker Idle Evolution's 13. Shrimp Game also leads on review sentiment (62% vs 53%) and iOS requirement (12.0 vs 15.0). TrainClicker Idle Evolution's advantage is ads (none vs shown) and rating (4.4 vs 4.0). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. TrainClicker Idle Evolution sells 13 one-off in-app purchases. Shrimp Game asks for nothing beyond the download.

TrainClicker Idle Evolution holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 482 and 163 respectively. Written reviews complicate that: 53% of TrainClicker Idle Evolution's written reviews are positive against 62% of Shrimp Game's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | TrainClicker Idle Evolution | Shrimp Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (482 ratings)](https://appshunter.io/ios/app/trainclicker-idle-evolution/id1549726315/reviews)** | [4.0 (163 ratings)](https://appshunter.io/ios/app/shrimp-game/id1628171816/reviews) |
| Number of ratings | **482** | 163 |
| Positive reviews | 52.9% of reviews | **62.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 362 MB | 58 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PixelRNG LLC](https://appshunter.io/developer/953256364) | [Jaxon Gallegos Garcia](https://appshunter.io/developer/1628171818) |

## What reviewers say

### TrainClicker Idle Evolution

[App page](https://appshunter.io/ios/app/trainclicker-idle-evolution/id1549726315)

Embark on a relaxing idle adventure where you tap to move trains, unlock engineers, and upgrade your engines. Travel through beautiful zones, gather gold, and progress through unique themed levels in this one-of-a-kind clicker game.

**Highlights:** Idle clicker gameplay, Train engine upgrades, Unlockable engineers, Day-night cycle, Multiple train cars and engines, Unique themed levels

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Gems | $0.99 | one-time |
| Special Deal | $4.99 | one-time |
| Pile of Gems | $4.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Booster Bundle | $4.99 | one-time |
| 2026 Goal Skin Bundle | $6.99 | one-time |
| Remove Ads And More | $6.99 | one-time |
| Bag of Gems | $9.99 | one-time |
| Overdrive Vault | $9.99 | one-time |
| Crate of Gems | $19.99 | one-time |
| Booster Max | $19.99 | one-time |
| Box of Gems | $49.99 | one-time |
| Chest of Gems | $99.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging gameplay
- 💡 Unique "train clicker" concept
- 🚀 Game has potential
- 👍 Enjoyable for train enthusiasts

**What reviewers complain about**

- 😩 Constant tapping is tiring
- ⏳ Extremely long grind for upgrades
- 🚫 Limited offline progress
- 📉 Progression is slow
- 🤔 Level system feels pointless

**Reported bugs**

- No prize after beating levels multiple times
- Purchased coins not appearing
- Game glitched, lost progress
- Major bug with gold calculation (negative balance)
- Bug where train could go very fast (now patched)

**Requested features**

- Add a button for continuous tapping
- Improve train customization (cart order, naming)
- Make the game more idle-friendly
- Fix progression impediments like engine upgrade waits
- Reintroduce or offer a speed-focused version


### Shrimp Game

[App page](https://appshunter.io/ios/app/shrimp-game/id1628171816)

Engage in a casual idle game centered around shrimp. Offers an interactive clicker mode for players who prefer more hands-on gameplay. This evolving title is designed for fans of idle gaming experiences.

**Highlights:** Casual idle gameplay, Shrimp-themed, Interactive clicker section, Evolving content

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and addictive gameplay
- 🚀 Smooth performance
- 💎 Charming pixel art
- 🦐 Shrimp-themed concept is unique

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 🔧 Prestige system is tedious
- 📉 Progression slows down significantly
- 🔍 Unclear mechanics and lack of explanations

**Reported bugs**

- Farms and upgrades resetting after reloading the game
- Prestige system breaking the game
- Incorrect information displayed on screen
- Inability to scroll or access certain features

**Requested features**

- More shrimp varieties and customization options
- Endgame content and challenges
- Prestige system improvements
- Better balancing and progression pacing


## Frequently asked questions

### Is TrainClicker Idle Evolution free?

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

### Is Shrimp Game free?

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

### Which has better reviews, TrainClicker Idle Evolution or Shrimp Game?

TrainClicker Idle Evolution is rated higher. TrainClicker Idle Evolution averages 4.4 out of 5 from 482 ratings, while Shrimp Game averages 4.0 from 163 ratings.

### Do TrainClicker Idle Evolution or Shrimp Game have ads?

Shrimp Game shows ads; TrainClicker Idle Evolution does not.

### Which is updated more often, TrainClicker Idle Evolution or Shrimp Game?

TrainClicker Idle Evolution ships an update weekly, and Shrimp Game weekly. Most recently, TrainClicker Idle Evolution was updated on October 24, 2026 and Shrimp Game on October 24, 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.*