# City Builder Idle vs Cookie Void

The clearest difference is in-app purchases: City Builder Idle at none against Cookie Void's 11. City Builder Idle also leads on update cadence (daily vs every 3 days) and ratings volume (4 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Cookie Void sells 11 one-off in-app purchases. City Builder Idle asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for City Builder Idle against 5.0 for Cookie Void. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

City Builder Idle ships an update daily, Cookie Void every 3 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | City Builder Idle | Cookie Void |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/city-builder-idle/id6757754809/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/cookie-void/id6763762876/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 3 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 31 MB | 7 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LudoMagus GmbH](https://appshunter.io/developer/1832714895) | [Zachary Foerst](https://appshunter.io/developer/1456563707) |

## What reviewers say

### City Builder Idle

[App page](https://appshunter.io/ios/app/city-builder-idle/id6757754809)

Build a city from a single house to a sprawling metropolis. Earn income, unlock permanent upgrades through prestige, and enjoy strategic gameplay without forced timers or pay-to-win mechanics. Play offline at your own pace.

**Highlights:** Build and expand your city, Earn offline income, Prestige for permanent upgrades, No forced ads or pay-to-win, Strategic building placement, Daily login rewards

**In-app purchases:** none


### Cookie Void

[App page](https://appshunter.io/ios/app/cookie-void/id6763762876)

A dark, minimalist idle clicker game where players tap to earn cookies, upgrade buildings, and prestige to gain permanent multipliers. The game features offline earnings, a combo system, and daily login bonuses.

**Highlights:** Idle clicker gameplay, Prestige system for permanent multipliers, Offline earnings, Combo system for increased clicks, Daily login bonuses and streak rewards, Dark cinematic aesthetic

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Cookie Pack | $0.99 | one-time |
| 4x Power Boost | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Extended Offline | $2.99 | one-time |
| Medium Cookie Pack | $2.99 | one-time |
| 1 Prestige Token | $2.99 | one-time |
| Permanent Production Bonus | $4.99 | one-time |
| Large Cookie Pack | $4.99 | one-time |
| 3 Prestige Tokens | $6.99 | one-time |
| Mega Cookie Pack | $9.99 | one-time |
| 7 Prestige Tokens | $14.99 | one-time |


## Frequently asked questions

### Is City Builder Idle free?

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

### Is Cookie Void free?

Cookie Void is free to download, with in-app purchases available.

### Which has better reviews, City Builder Idle or Cookie Void?

City Builder Idle and Cookie Void are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do City Builder Idle or Cookie Void have ads?

Both City Builder Idle and Cookie Void show ads.

### Which is updated more often, City Builder Idle or Cookie Void?

City Builder Idle ships an update daily, and Cookie Void every 3 days. Most recently, City Builder Idle was updated on October 28, 2026 and Cookie Void on October 31, 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.*