Ruff's Bone is a Book app developed by Wanderful, LLC, available on the App Store. It was first released on Mar 13, 2013.

Is Ruff's Bone successful?

MRRBeam rates the success of Ruff's Bone 20/100 (early stage). The success score combines rating volume, chart position and average rating.

When was Ruff's Bone last updated?

Ruff's Bone was last updated on Oct 12, 2017 (version 1.4).

What are alternatives to Ruff's Bone?

Similar Book apps tracked by MRRBeam include Amazon Kindle: Reading App, Audible: Audiobooks & Podcasts, Libby, the library app, Hoopla: Your Library Anywhere and Goodreads: Book Tracker & More.

Is there room to build a competitor to Ruff's Bone?

MRRBeam's opportunity score for Ruff's Bone is 18/100. Limited opening: an older app, little observable demand and a strong 4.3★ rating.

Ruff's Bone

Wanderful, LLC

Store data observed Oct 9, 2026 · From public App Store data · How we score apps

Book
App Store
United States
4.315 ratings
Paid $4.99
Updated 9 yr ago
Observed

App Store

Ratings

Observed

154.3★ average

Chart position

Observed

—Not on the overall top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived

18/100Weak · low confidence

Own Ruff's Bone? Share your real numbers

Your numbers stay private. They only tune MRRBeam's estimates, so every app's figures get more accurate.

Made Ruff's Bone? Add a “Tracked in Book” badge to your site

<a href="https://www.mrrbeam.com/apps/ruff-s-bone-apple-601996502"><img src="https://www.mrrbeam.com/badge/apple-601996502.svg" alt="Ruff's Bone: Tracked in Book on MRRBeam" height="24"></a>

About Ruff's BoneObserved

Ruff's Bone is a Book app by Wanderful, LLC on the United States App Store. Released Mar 13, 2013; last updated Oct 12, 2017 (version 1.4). Ruff's Bone costs $4.99 to download.

As of Oct 9, 2026, Ruff's Bone has a 4.3-star average rating from 15 ratings on the United States App Store. MRRBeam rates the success of Ruff's Bone 20/100 (early stage).

En inglés y español! • A truly unique App that tells the story of Ruff's search for his bone, on Earth and elsewhere! • Winner of a MOM'S CHOICE Gold Award • Winner of a PARENTS' CHOICE Award • Winner of the EDITOR'S CHOICE AWARD from Children's Technology Review • A fully interactive storybook for young and emerging…

From the App Store listing

Success score: 20/100 Early stage
In Book: Outside the top 100
Chart position: Not on the overall top charts
Developer: Wanderful, LLC

Ruff's Bone: common questions

What is Ruff's Bone?: Ruff's Bone is a Book app developed by Wanderful, LLC, available on the App Store. It was first released on Mar 13, 2013.
How is Ruff's Bone rated?: Ruff's Bone has a 4.3-star average rating from 15 ratings on the United States App Store as of Oct 9, 2026.
How much does Ruff's Bone cost?: Ruff's Bone costs $4.99 to download.
Is Ruff's Bone successful?: MRRBeam rates the success of Ruff's Bone 20/100 (early stage). The success score combines rating volume, chart position and average rating.
When was Ruff's Bone last updated?: Ruff's Bone was last updated on Oct 12, 2017 (version 1.4).
What are alternatives to Ruff's Bone?: Similar Book apps tracked by MRRBeam include Amazon Kindle: Reading App, Audible: Audiobooks & Podcasts, Libby, the library app, Hoopla: Your Library Anywhere and Goodreads: Book Tracker & More.
Is there room to build a competitor to Ruff's Bone?: MRRBeam's opportunity score for Ruff's Bone is 18/100. Limited opening: an older app, little observable demand and a strong 4.3★ rating.