# Poly Centre vs 367 Collins

The clearest difference is update cadence: Poly Centre at every 2 weeks against 367 Collins's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Poly Centre ships an update every 2 weeks, 367 Collins every 6 weeks. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Poly Centre | 367 Collins |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 319 MB | 318 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WYNYARD 048 SERVICE PTY LTD](https://appshunter.io/developer/1651484490) | [Evolution Trustees Limited](https://appshunter.io/developer/1645311149) |

## What reviewers say

### Poly Centre

[App page](https://appshunter.io/ios/app/poly-centre/id6740210204)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### 367 Collins

[App page](https://appshunter.io/ios/app/367-collins/id6770495036)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Poly Centre free?

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

### Is 367 Collins free?

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

### Do Poly Centre or 367 Collins have ads?

Neither Poly Centre nor 367 Collins shows ads.

### Which is updated more often, Poly Centre or 367 Collins?

Poly Centre ships an update every 2 weeks, and 367 Collins every 6 weeks. Most recently, Poly Centre was updated on September 21, 2026 and 367 Collins on September 9, 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.*