# AU Library Self Check vs Phunk Phenomenon

The clearest difference is update cadence: AU Library Self Check at fortnightly against Phunk Phenomenon's every 12 months. 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.

AU Library Self Check ships an update fortnightly, Phunk Phenomenon every 12 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AU Library Self Check | Phunk Phenomenon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/phunk-phenomenon/id1530105274/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 12 months |
| Monetization | — | Free |
| Size | 356 MB | 47 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Meescan Inc.](https://appshunter.io/developer/1609729285) | [Phunk Phenomenon](https://appshunter.io/developer/1530105396) |

## What reviewers say

### AU Library Self Check

[App page](https://appshunter.io/ios/app/au-library-self-check/id1410853649)

**Features:** macOS Compatibility

**In-app purchases:** none


### Phunk Phenomenon

[App page](https://appshunter.io/ios/app/phunk-phenomenon/id1530105274)

Manage your account, register for classes, and purchase merchandise and tickets. Receive important notifications about class changes, closings, and upcoming events. Access all features conveniently from your smartphone.

**Highlights:** Account management, Class registration, Merchandise purchase, Ticket purchase, Event notifications, Class change alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AU Library Self Check free?

AU Library Self Check is free to download, with no in-app purchases.

### Is Phunk Phenomenon free?

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

### Do AU Library Self Check or Phunk Phenomenon have ads?

Neither AU Library Self Check nor Phunk Phenomenon shows ads.

### Which is updated more often, AU Library Self Check or Phunk Phenomenon?

AU Library Self Check ships an update fortnightly, and Phunk Phenomenon every 12 months. Most recently, AU Library Self Check was updated on October 29, 2026 and Phunk Phenomenon on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*