# Bibliotheca vs Librovi

The clearest difference is ads: Bibliotheca at none against Librovi's shown. Bibliotheca also leads on iOS requirement (9.0 vs 14.0). Librovi's advantage is update cadence (every 6 days vs every 10 months). On price, 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.

Bibliotheca ships an update every 10 months, Librovi every 6 days. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Bibliotheca | Librovi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 13 MB | 47 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tomohiko Shimizu](https://appshunter.io/developer/436129129) | [ISINSU CEKER](https://appshunter.io/developer/1783652094) |

## What reviewers say

### Bibliotheca

[App page](https://appshunter.io/ios/app/bibliotheca/id703760945)

Discover and borrow books from nearby libraries in Japan. Search by title or ISBN, check availability, and reserve titles. You can also find library information and bookmark your favorites.

**Highlights:** Search books by title or ISBN, Barcode scanning for book search, Find nearby libraries, Check book availability, Reserve books for borrowing, Bookmark books and libraries

**In-app purchases:** none


### Librovi

[App page](https://appshunter.io/ios/app/librovi/id6739084937)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bibliotheca free?

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

### Is Librovi free?

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

### Do Bibliotheca or Librovi have ads?

Librovi shows ads; Bibliotheca does not.

### Which is updated more often, Bibliotheca or Librovi?

Bibliotheca ships an update every 10 months, and Librovi every 6 days. Most recently, Bibliotheca was updated on September 30, 2026 and Librovi on October 4, 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.*