# Complexity management vs BookPine

The clearest difference is iOS requirement: Complexity management at 13.4 against BookPine's 16.4. 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.

## The numbers

| Metric | Complexity management | BookPine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (60 ratings)](https://appshunter.io/ios/app/bookpine-book-tracker-and-stats/id6739737366/reviews)** |
| Number of ratings | — | **60** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Ad-supported |
| Size | 86 MB | 100 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Ruslan Dmytrakovych](https://appshunter.io/developer/1776561378) | [Devpri SRL](https://appshunter.io/developer/1679575613) |

## What reviewers say

### Complexity management

[App page](https://appshunter.io/ios/app/complexity-management/id6737468477)

**Features:** macOS Compatibility

**In-app purchases:** none


### BookPine

[App page](https://appshunter.io/ios/app/bookpine-book-tracker-and-stats/id6739737366)

Track your reading journey with detailed stats, custom lists, and reading goals. Easily import your library from other platforms and discover ambient sounds for focused reading. Share your progress and connect with a community of book lovers.

**Highlights:** Detailed reading stats and insights, Custom lists and shelves for organization, Personalized reading goals and challenges, Import from Goodreads, StoryGraph, LibraryThing, Ambient sounds for focused reading, Social features to follow friends and share reviews, Transaction log for borrowed, lent, or purchased books

**In-app purchases:** none


## Frequently asked questions

### Is Complexity management free?

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

### Is BookPine free?

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

### Do Complexity management or BookPine have ads?

Neither Complexity management nor BookPine shows ads.

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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.*