# sBook vs Hamroh Collector

The clearest difference is update cadence: Hamroh Collector at every 2 weeks against sBook's every 2 months. sBook's advantage is iOS requirement (13.0 vs 15.1). 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.

sBook ships an update every 2 months, Hamroh Collector every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | sBook | Hamroh Collector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 26 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Diyorjon Shukriddinov](https://appshunter.io/developer/1885213985) | [Dadajon Inomjonov](https://appshunter.io/developer/1861485979) |

## What reviewers say

### sBook

[App page](https://appshunter.io/ios/app/sbook/id6760594730)

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

**In-app purchases:** none


### Hamroh Collector

[App page](https://appshunter.io/ios/app/hamroh-collector/id6796022995)

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

**In-app purchases:** none


## Frequently asked questions

### Is sBook free?

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

### Is Hamroh Collector free?

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

### Do sBook or Hamroh Collector have ads?

Neither sBook nor Hamroh Collector shows ads.

### Which is updated more often, sBook or Hamroh Collector?

sBook ships an update every 2 months, and Hamroh Collector every 2 weeks. Most recently, sBook was updated on November 5, 2026 and Hamroh Collector on October 31, 2026.

---

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