# БиблиоСмарт vs Библиотека Digital Books

The clearest difference is ads: БиблиоСмарт at none against Библиотека Digital Books's shown. БиблиоСмарт also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). Библиотека Digital Books's advantage is update cadence (every 2 months vs every 13 months). On price 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.

БиблиоСмарт ships an update every 13 months, Библиотека Digital Books every 2 months. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | БиблиоСмарт | Библиотека Digital Books |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 2 months** |
| Size | 31 MB | 8 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Dmitriy Shulgin](https://appshunter.io/developer/1504891869) | [Alexey Polunin](https://appshunter.io/developer/1541894864) |

## What reviewers say

### БиблиоСмарт

[App page](https://appshunter.io/ios/app/id6444428853)

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

**In-app purchases:** none


### Библиотека Digital Books

[App page](https://appshunter.io/ios/app/digital-books/id6621208571)

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

**In-app purchases:** none


## Frequently asked questions

### Is БиблиоСмарт free?

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

### Is Библиотека Digital Books free?

Библиотека Digital Books is free to download, with no in-app purchases.

### Do БиблиоСмарт or Библиотека Digital Books have ads?

Библиотека Digital Books shows ads; БиблиоСмарт does not.

### Which is updated more often, БиблиоСмарт or Библиотека Digital Books?

БиблиоСмарт ships an update every 13 months, and Библиотека Digital Books every 2 months. Most recently, БиблиоСмарт was updated on October 8, 2026 and Библиотека Digital Books on October 25, 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.*