# Centrd vs Wumarino

The clearest difference is in-app purchases: Wumarino at none against Centrd's 5. Wumarino also leads on update cadence (every 4 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Centrd sells 5 in-app purchases, starting at $3.99 per month. Wumarino asks for nothing beyond the download.

Centrd ships an update every 10 days, Wumarino every 4 days. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Centrd | Wumarino |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 53 MB | 9 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Justin Logan](https://appshunter.io/developer/6788557488) | [Tran Duy Ngoc](https://appshunter.io/developer/6806566963) |

## What reviewers say

### Centrd

[App page](https://appshunter.io/ios/app/centrd-card-centering-tool/id6788557486)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Centrd Premium | $3.99 | per month |
| Centrd Premium (Yearly) | $29.99 | per year |
| Supporter | $1.99 | one-time |
| Big supporter | $4.99 | one-time |
| Generous supporter | $9.99 | one-time |


### Wumarino

[App page](https://appshunter.io/ios/app/wumarino/id6806566961)

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

**In-app purchases:** none


## Frequently asked questions

### Is Centrd free?

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

### Is Wumarino free?

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

### Do Centrd or Wumarino have ads?

Neither Centrd nor Wumarino shows ads.

### Which is updated more often, Centrd or Wumarino?

Centrd ships an update every 10 days, and Wumarino every 4 days. Most recently, Centrd was updated on October 14, 2026 and Wumarino on October 20, 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.*