# Center vs BI Checker

Center and BI Checker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Center ships an update monthly, BI Checker every 3 weeks. The most recent releases landed on September 23, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Center | BI Checker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 99 MB | 34 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Akarapol Bunworaset](https://appshunter.io/developer/1458578376) | [somsak yoouluan](https://appshunter.io/developer/1674462128) |

## What reviewers say

### Center

[App page](https://appshunter.io/ios/app/center/id1503132083)

**Features:** macOS Compatibility

**In-app purchases:** none


### BI Checker

[App page](https://appshunter.io/ios/app/bi-checker/id6472694939)

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

**In-app purchases:** none


## Frequently asked questions

### Is Center free?

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

### Is BI Checker free?

BI Checker is free to download, with no in-app purchases.

### Do Center or BI Checker have ads?

Neither Center nor BI Checker shows ads.

### Which is updated more often, Center or BI Checker?

Center ships an update monthly, and BI Checker every 3 weeks. Most recently, Center was updated on September 23, 2026 and BI Checker on August 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.*