# 7DAYS HEROES vs Project 28

The clearest difference is price: Project 28 at Free against 7DAYS HEROES's $3.99. 7DAYS HEROES's advantage is ads (none vs shown). On review sentiment, update cadence, in-app purchases and device support there is nothing between them.

Project 28 is free to download; 7DAYS HEROES costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

7DAYS HEROES ships an update weekly, Project 28 every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 7DAYS HEROES | Project 28 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/project-28/id6793348651/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 236 MB | 637 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 12+ |
| Developer | [akira abe](https://appshunter.io/developer/1549657368) | [CRB Labs LLC](https://appshunter.io/developer/1185999013) |

## What reviewers say

### 7DAYS HEROES

[App page](https://appshunter.io/ios/app/7days-heroes/id6458741478)

Engage in a 2D pixel-art action game where you control a formation of four characters battling zombies. Switch between characters to capture stages, utilizing their unique skills and weapons. Power up your arsenal by collecting nanomachines dropped by defeated enemies.

**Highlights:** Four-character formation control, Dynamic character switching, 2D gun shooting gameplay, Unique character skills and weapons, Weapon power-ups with nanomachines, Stage-based challenges

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

**In-app purchases:** none


### Project 28

[App page](https://appshunter.io/ios/app/project-28/id6793348651)

Build and defend a settlement by day, then survive relentless night-time hordes. Manage resources, upgrade defenses, and fight off increasingly difficult bosses in a neon-noir horror world. Experience a challenging, adaptive difficulty curve with no forced waiting.

**Highlights:** Build and defend settlement, Survive endless night hordes, Adaptive difficulty curve, Resource management (power, food, people), Unlockable arsenal of guns, Neon-noir horror aesthetic, One-hand mobile controls

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

**In-app purchases:** none


## Frequently asked questions

### Is 7DAYS HEROES free?

7DAYS HEROES costs $3.99, with no in-app purchases.

### Is Project 28 free?

Project 28 is free to download, with no in-app purchases.

### Do 7DAYS HEROES or Project 28 have ads?

Project 28 shows ads; 7DAYS HEROES does not.

### Which is updated more often, 7DAYS HEROES or Project 28?

7DAYS HEROES ships an update weekly, and Project 28 every 5 days. Most recently, 7DAYS HEROES was updated on November 3, 2026 and Project 28 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.*