# Shelfie vs Librio

The clearest difference is update cadence: Librio at weekly against Shelfie's every 4 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.

Shelfie ships an update every 4 months, Librio weekly. The most recent releases landed on September 15, 2026 and July 27, 2026 respectively.

## The numbers

| Metric | Shelfie | Librio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Size | 13 MB | 53 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Mehmet Tarhan](https://appshunter.io/developer/1317600459) | [Mahmut Enes YILDIZ](https://appshunter.io/developer/6786652076) |

## What reviewers say

### Shelfie

[App page](https://appshunter.io/ios/app/shelfie-reading-tracker/id6757387402)

**Features:** macOS Compatibility

**In-app purchases:** none


### Librio

[App page](https://appshunter.io/ios/app/librio-smart-library/id6786652074)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shelfie free?

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

### Is Librio free?

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

### Do Shelfie or Librio have ads?

Neither Shelfie nor Librio shows ads.

### Which is updated more often, Shelfie or Librio?

Shelfie ships an update every 4 months, and Librio weekly. Most recently, Shelfie was updated on September 15, 2026 and Librio on July 27, 2026.

---

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