---
title: "OnShelf — App Overview"
url: https://marlvel.ai/apps/onshelf
category: Book
developer: Ruben Gonzalez
platforms: ios, android
rating: 2.2 (30.8K ratings)
pricing: free
report_level: overview
generated: 2026-05-05
last_verified: "2026-05-05T08:06:13.635Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** OnShelf provides a comprehensive, feature-rich organizational tool for readers that emphasizes detailed metadata and progress tracking.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Book |
| Rating | 2.2 ★ (30.8K) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.1.3 |
| Latest Version (Android) | VARY |
| Developer | Ruben Gonzalez |

<!-- SECTION: Summary -->
## What is OnShelf?

OnShelf is a digital library management tool that allows users to organize their reading collections by status, track progress through reading challenges, and store personal notes. The app distinguishes itself with unique metadata tracking, including page-specific citations and a dual-rating system featuring a 'spiciness' scale.

<!-- SECTION: Key Features -->
## Key Features

- **Library Management**: Organize books by reading status and sort collections by title, author, or date.
- **Notes and Citations**: Store reading notes and favorite quotes linked to specific page numbers.
- **Dual Rating System**: Rate books using both a standard star system and a specific 'spiciness' level.
- **Reading Challenges**: Set goals for the number of books to read within specific timeframes to track progress.
- **Visual Customization**: Personalize the interface with seven distinct visual themes.

<!-- SECTION: Target Audience -->
## Who is it for?

Avid readers and book collectors looking to track their reading habits, organize personal libraries, and gamify their progress.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/onshelf/id6760916697?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.coloros.assistantscreen&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/onshelf)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/onshelf).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*