# Zombie Idle vs Freight Train by MB

The clearest difference is update cadence: Zombie Idle at every 3 weeks against Freight Train by MB's every 2 months. Zombie Idle also leads on iOS requirement (7.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Zombie Idle ships an update every 3 weeks, Freight Train by MB every 2 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Zombie Idle | Freight Train by MB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (7 ratings)](https://appshunter.io/ios/app/zombie-idle/id1399172064/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 120 MB | 80 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [RedLine Games](https://appshunter.io/developer/1050165849) | [The GreenStreak, Corp.](https://appshunter.io/developer/1290400226) |

## What reviewers say

### Zombie Idle

[App page](https://appshunter.io/ios/app/zombie-idle/id1399172064)

Become the ultimate survivor in this idle game. Upgrade your weapons and characters to defeat zombies and earn cash. Progress through the game by continuously improving your defenses and offensive capabilities.

**Highlights:** Idle gameplay mechanics, Weapon and survivor upgrades, Zombie combat, Cash income generation, Survivor progression

**Features:** macOS Compatibility

**In-app purchases:** none


### Freight Train by MB

[App page](https://appshunter.io/ios/app/freight-train-by-mb/id6445941524)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zombie Idle free?

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

### Is Freight Train by MB free?

Freight Train by MB is free to download, with no in-app purchases.

### Do Zombie Idle or Freight Train by MB have ads?

Neither Zombie Idle nor Freight Train by MB shows ads.

### Which is updated more often, Zombie Idle or Freight Train by MB?

Zombie Idle ships an update every 3 weeks, and Freight Train by MB every 2 months. Most recently, Zombie Idle was updated on October 25, 2026 and Freight Train by MB on October 27, 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.*