# Corebound vs Build a Base

The clearest difference is rating: Corebound at 4.9 against Build a Base's 3.9. Corebound also leads on ratings volume (1K vs 14) and review sentiment (90% vs 67%). Build a Base's advantage is in-app purchases (none vs 5). On price, ads, device support and iOS requirement there is nothing between them.

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

Corebound holds the better App Store score, 4.9 against 3.9. That said, the two scores are not equally well evidenced: Corebound has 1K ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 90% of Corebound's written reviews are positive against 67% of Build a Base's.

## The numbers

| Metric | Corebound | Build a Base |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1K ratings)](https://appshunter.io/ios/app/corebound/id6748956674/reviews)** | [3.9 (14 ratings)](https://appshunter.io/ios/app/build-a-base-survival-master/id6754956077/reviews) |
| Number of ratings | **1K** | 14 |
| Positive reviews | **89.9% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | — |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 260 MB | 313 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Overcurve](https://appshunter.io/developer/1828228577) | [Nguyen Duy Lam](https://appshunter.io/developer/1702440271) |

## 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 |


### Build a Base

[App page](https://appshunter.io/ios/app/build-a-base-survival-master/id6754956077)

Construct defenses, gather resources, and craft tools to survive relentless enemy attacks. Explore new territories and expand your stronghold to become the ultimate ruler.

**Highlights:** Build custom bases with walls and traps, Gather materials and craft upgrades, Defend against waves of enemies, Explore and conquer new lands, Upgrade tools for survival

**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 Build a Base free?

Build a Base is free to download, with no in-app purchases.

### Which has better reviews, Corebound or Build a Base?

Corebound is rated higher. Corebound averages 4.9 out of 5 from 1K ratings, while Build a Base averages 3.9 from 14 ratings.

### Do Corebound or Build a Base have ads?

Both Corebound and Build a Base show ads.

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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.*