# MLC Library vs Folio

The clearest difference is in-app purchases: MLC Library at none against Folio's 1. MLC Library also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Folio sells 1 one-off in-app purchase. MLC Library asks for nothing beyond the download.

## The numbers

| Metric | MLC Library | Folio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 42 MB | 13 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Equinox Open Library Initiative, Inc.](https://appshunter.io/developer/1688468859) | [Laxman Shah](https://appshunter.io/developer/1797403597) |

## What reviewers say

### MLC Library

[App page](https://appshunter.io/ios/app/mlc-library/id6742466816)

**Features:** macOS Compatibility

**In-app purchases:** none


### Folio

[App page](https://appshunter.io/ios/app/folio-smart-book-reader/id6758971564)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Folio Plus Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is MLC Library free?

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

### Is Folio free?

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

### Do MLC Library or Folio have ads?

Neither MLC Library nor Folio shows ads.

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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.*