# KKU Library vs KKBS Plus

The clearest difference is update cadence: KKBS Plus at fortnightly against KKU Library's every 6 months. KKU Library's advantage is iOS requirement (8.3 vs 15.0). 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.

KKU Library ships an update every 6 months, KKBS Plus fortnightly. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | KKU Library | KKBS Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Size | 8 MB | 48 MB |
| Requires iOS | **8.3** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Khon Kaen University](https://appshunter.io/developer/592053529) | [Khon Kaen Business School](https://appshunter.io/developer/1733170128) |

## What reviewers say

### KKU Library

[App page](https://appshunter.io/ios/app/kku-library/id1016217918)

**Features:** macOS Compatibility

**In-app purchases:** none


### KKBS Plus

[App page](https://appshunter.io/ios/app/kkbs-plus/id6746761294)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KKU Library free?

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

### Is KKBS Plus free?

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

### Do KKU Library or KKBS Plus have ads?

Neither KKU Library nor KKBS Plus shows ads.

### Which is updated more often, KKU Library or KKBS Plus?

KKU Library ships an update every 6 months, and KKBS Plus fortnightly. Most recently, KKU Library was updated on October 19, 2026 and KKBS Plus on October 2, 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.*