# Core Guardians vs Train Loop

The clearest difference is review sentiment: Core Guardians at 75% against Train Loop's 0%. Train Loop's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Core Guardians | Train Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/core-guardians/id6751098594/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | — |
| Monetization | Ad-supported | **Free** |
| Size | 269 MB | 127 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Gameloops](https://appshunter.io/developer/1648094385) | [Ngo Nguyen](https://appshunter.io/developer/1833419289) |

## What reviewers say

### Core Guardians

[App page](https://appshunter.io/ios/app/core-guardians/id6751098594)

Engage in fast-paced puzzles combined with lane-based strategy to defend your core. Connect energy pipes to power up heroes and deploy bots against waves of enemies. Master tactical unit deployment and upgrades to survive increasingly difficult challenges.

**Highlights:** Lightning-fast pipe puzzles, Lane-based strategy, Hero and bot deployment, Mid-battle unit shifting, Bot upgrades and unlocks, Chibi-style characters

**Features:** macOS Compatibility

**In-app purchases:** none


### Train Loop

[App page](https://appshunter.io/ios/app/train-loop-td/id6751099677)

Defend your city from relentless zombie hordes as your armored train circles continuously. Merge powerful wagons, unlock new weapons, and upgrade your arsenal to overcome increasingly difficult waves of enemies. Experience a dynamic roguelite progression with unique perks each wave.

**Highlights:** Endless train defense, Merge and upgrade wagons, Diverse enemy types, Roguelite progression with perks, Survival scaling difficulty

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Core Guardians free?

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

### Is Train Loop free?

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

### Do Core Guardians or Train Loop have ads?

Core Guardians shows ads; Train Loop does not.

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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.*