# Corebound vs Mass Survival

The clearest difference is in-app purchases: Mass Survival at none against Corebound's 5. Mass Survival also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Corebound sells 5 one-off in-app purchases. Mass Survival asks for nothing beyond the download.

Corebound ships an update every 8 days, Mass Survival weekly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Corebound | Mass Survival |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.2K ratings)](https://appshunter.io/ios/app/corebound/id6748956674/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 260 MB | 62 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Overcurve](https://appshunter.io/developer/1828228577) | [Alessio Ciuffetti](https://appshunter.io/developer/920376636) |

## What reviewers say

### Corebound

[App page](https://appshunter.io/ios/app/corebound/id6748956674)

Explore a vast underground world filled with robotic enemies. Collect parts from defeated foes to upgrade your character and enhance your abilities. Discover unique zones and fuse parts for even greater power.

**Highlights:** Explore distinct underground zones, Collect and equip unique robot parts, Fuse parts to enhance power, Battle diverse robotic enemies, Upgrade character with collected parts

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $3.99 | one-time |
| 375 Shards | $4.99 | one-time |
| 805 Shards | $9.99 | one-time |
| 1650 Shards | $19.99 | one-time |
| 4200 Shards | $49.99 | one-time |


### Mass Survival

[App page](https://appshunter.io/ios/app/mass-survival/id6778942119)

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

**In-app purchases:** none


## Frequently asked questions

### Is Corebound free?

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

### Is Mass Survival free?

Mass Survival is free to download, with no in-app purchases.

### Do Corebound or Mass Survival have ads?

Both Corebound and Mass Survival show ads.

### Which is updated more often, Corebound or Mass Survival?

Corebound ships an update every 8 days, and Mass Survival weekly. Most recently, Corebound was updated on October 30, 2026 and Mass Survival on October 25, 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.*