Crisol

QueryLoop Inc. Book iPhoneiPadiPod touch

Crisol is a free Book app for iPhone and iPad by QueryLoop Inc. Requires iOS 15.6. Updated October 13, 2026.

Price: Free; on the App Store
Size: 75 MB; Age 4+
Updated: Oct 13; 2026 · v0.12.1

Download on theApp Store See alternatives

Screenshots

About Crisol

Es la app oficial de Crisol eBooks para leer tus libros digitales y escuchar tus audiobooks comprados en la web, donde quieras y sin necesidad de conexión a internet.

What’s new

Version 0.12.1 · Updated October 13, 2026

- Las notas, resaltados, tarjetas y marcadores vuelven a sincronizarse aunque tu sesión de lectura expire. - Los marcadores eliminados deberían quedarse eliminados, y los libros descargados manejan mejor la renovación de sesión.

App privacy

The developer, QueryLoop Inc., reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

Search History: Search History
Identifiers: User ID, Device ID
Usage Data: Product Interaction, Advertising Data, Other Usage Data
Contact Info: Email Address

Used for: Analytics, Product Personalization, App Functionality

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Diagnostics: Crash Data, Performance Data, Other Diagnostic Data

Used for: App Functionality

App details

Crisol is a free Book app for iPhone, iPad and iPod touch, developed by QueryLoop Inc. It requires iOS 15.6 or later and is 75 MB to download. It was first released on December 10, 2025 and last updated on October 13, 2026.

Category: Book
Price: Free
Version: 0.12.1
Size: 75 MB
Requires: iOS 15.6 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: December 10, 2025
Last updated: October 13, 2026
Developer: QueryLoop Inc.

View on the App Store

Build an app like Crisol

Get a ready prompt for Claude Code, Cursor or Lovable: its features and business model, and what its users complain about, for an original app of your own.

Make the prompt →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to Crisol

Looking for apps like Crisol? Here are 6 similar apps on the App Store. The highest rated is All Your Senses (5.0/5), and all 6 are free to download.

Crisol vs. alternatives
App	Rating	Price	Last updated	Compare
Crisol	–	Free	October 13, 2026
All Your Senses	5.0 / 5 (2)	Free	Oct 20, 2026	Compare
Lomo: Reading Journal	5.0 / 5 (5)	Free	Oct 7, 2026	Compare
KanX	4.8 / 5 (120)	Free	Oct 9, 2026	Compare
La Biblia de Jerusalén	4.7 / 5 (1,225)	Free	Jun 17, 2026	Compare
SlowRead: Book Tracker & TBR	4.7 / 5 (758)	Free	Oct 19, 2026	Compare
El Libro Total	4.9 / 5 (788)	Free	Aug 5, 2026	Compare

Compare Crisol with the top alternatives: ratings, updates, ASO score and keyword gaps →