# 북플 bookple vs KALAS 2026

The clearest difference is update cadence: KALAS 2026 at fortnightly against 북플 bookple's every 6 weeks. KALAS 2026 also leads on iOS requirement (11.0 vs 16.0). 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.

북플 bookple ships an update every 6 weeks, KALAS 2026 fortnightly. The most recent releases landed on November 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 북플 bookple | KALAS 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (25 ratings)](https://appshunter.io/ios/app/bookple/id879964954/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 72.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 48 MB | 19 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aladdin Communication](https://appshunter.io/developer/365898921) | [Jincheol Seo](https://appshunter.io/developer/590612971) |

## What reviewers say

### 북플 bookple

[App page](https://appshunter.io/ios/app/bookple/id879964954)

Connect with readers, track your reading habits, and participate in daily reading and walking missions. Discover new books and friends based on shared reading tastes.

**Highlights:** Social news feed for friends' reading activities, Personalized book and friend recommendations, Organize books by reading status, Daily reading and walking missions, Earn rewards for completing missions, Connect with Apple Health for step tracking, Discover book 'maniacs' based on activity

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

**In-app purchases:** none


### KALAS 2026

[App page](https://appshunter.io/ios/app/kalas-2026/id6476468248)

**In-app purchases:** none


## Frequently asked questions

### Is 북플 bookple free?

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

### Is KALAS 2026 free?

KALAS 2026 is free to download, with no in-app purchases.

### Do 북플 bookple or KALAS 2026 have ads?

Neither 북플 bookple nor KALAS 2026 shows ads.

### Which is updated more often, 북플 bookple or KALAS 2026?

북플 bookple ships an update every 6 weeks, and KALAS 2026 fortnightly. Most recently, 북플 bookple was updated on November 1, 2026 and KALAS 2026 on October 7, 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.*