# Mackay Libraries vs Gladstone Libraries

The clearest difference is iOS requirement: Mackay Libraries at 15.6 against Gladstone Libraries's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Mackay Libraries ships an update every 3 months, Gladstone Libraries every 2 months. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Mackay Libraries | Gladstone Libraries |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 50 MB | 167 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Mackay Regional Council](https://appshunter.io/developer/485998311) | [Gladstone Libraries](https://appshunter.io/developer/1491794030) |

## What reviewers say

### Mackay Libraries

[App page](https://appshunter.io/ios/app/mackay-libraries/id1490272652)

Manage your library account on the go. Search the catalog, renew borrowed items, and place holds on new books directly from your mobile device.

**Highlights:** Manage library account, Search catalog, Renew books, Reserve books, Access from iPhone, iPad, iPod Touch

**Features:** macOS Compatibility

**In-app purchases:** none


### Gladstone Libraries

[App page](https://appshunter.io/ios/app/gladstone-libraries/id1491794031)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mackay Libraries free?

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

### Is Gladstone Libraries free?

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

### Do Mackay Libraries or Gladstone Libraries have ads?

Neither Mackay Libraries nor Gladstone Libraries shows ads.

### Which is updated more often, Mackay Libraries or Gladstone Libraries?

Mackay Libraries ships an update every 3 months, and Gladstone Libraries every 2 months. Most recently, Mackay Libraries was updated on October 5, 2026 and Gladstone Libraries on October 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.*