What is eBook Maker Ultra?

eBook Maker Ultra is a Book app developed by Yuichi HARA, available on the App Store. It was first released on Mar 9, 2017.

Is eBook Maker Ultra successful?

MRRBeam rates the success of eBook Maker Ultra 0/100 (early stage). The success score combines rating volume, chart position and average rating.

When was eBook Maker Ultra last updated?

eBook Maker Ultra was last updated on Oct 20, 2025 (version 1.16).

What are alternatives to eBook Maker Ultra?

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 eBook Maker Ultra?

MRRBeam's opportunity score for eBook Maker Ultra is 8/100. Limited opening: an older app, little observable demand and low price points.

eBook Maker Ultra

Yuichi HARA

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

Book
App Store
United States
—0 ratings
Paid $2.99
Updated 11 mo ago
Observed

App Store

Ratings

Observed

Chart position

Observed

—Not on the overall top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived

8/100Weak · low confidence

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About eBook Maker UltraObserved

eBook Maker Ultra is a Book app by Yuichi HARA on the United States App Store. Released Mar 9, 2017; last updated Oct 20, 2025 (version 1.16). eBook Maker Ultra costs $2.99 to download.

MRRBeam rates the success of eBook Maker Ultra 0/100 (early stage).

Write an eBook with this app. Great for people who want to be an eBook writer for the first time. *** For more information about eBook Maker Ultra, Please visit the developer site.

From the App Store listing

Success score: 0/100 Early stage
In Book: Outside the top 100
Chart position: Not on the overall top charts
Developer: Yuichi HARA

eBook Maker Ultra: common questions

What is eBook Maker Ultra?: eBook Maker Ultra is a Book app developed by Yuichi HARA, available on the App Store. It was first released on Mar 9, 2017.
How much does eBook Maker Ultra cost?: eBook Maker Ultra costs $2.99 to download.
Is eBook Maker Ultra successful?: MRRBeam rates the success of eBook Maker Ultra 0/100 (early stage). The success score combines rating volume, chart position and average rating.
When was eBook Maker Ultra last updated?: eBook Maker Ultra was last updated on Oct 20, 2025 (version 1.16).
What are alternatives to eBook Maker Ultra?: 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 eBook Maker Ultra?: MRRBeam's opportunity score for eBook Maker Ultra is 8/100. Limited opening: an older app, little observable demand and low price points.