About
This reader app is exclusively for electronic books purchased from Yodobashi.com. Enjoy a vast selection of titles, sync your reading progress across up to five devices, and customize your reading experience with adjustable text size and page settings. Read offline by downloading your books.
What's New in Doly
3.4.0
April 24, 2026
・内部処理の変更および不具合を修正しました。
Developer apps
FAQ
What is Doly used for?
Doly is a dedicated reader app for electronic books purchased from Yodobashi.com. It allows you to enjoy a wide variety of e-books, from comics and magazines to novels and specialized texts.
Can I use Doly on multiple devices?
Yes, Doly supports up to five devices, including iPhones and iPads. Your reading progress is synced across these devices, allowing you to seamlessly continue reading where you left off on any of your registered devices.
Does Doly offer offline reading?
Yes, Doly allows you to download books, enabling you to read them even without an active internet connection. This is ideal for commuting or situations where connectivity is limited.
How can I customize my reading experience in Doly?
Doly offers several customization options to suit your preferences. You can adjust text size for novels, view comics in landscape mode for a wider display, change page-turning methods, modify background colors, and adjust margins.
Is Doly free to use?
Based on the provided information, Doly is a free application. It is designed to be used with e-books purchased from Yodobashi.com.
How often is Doly updated?
The latest version of Doly is 3.4.0, which was last updated on April 24, 2026. While this indicates a recent update, specific update frequency is not detailed.
What is the age rating for Doly?
Doly has an age rating of 17+. This rating is typically assigned based on content that may not be suitable for younger audiences.
Does Doly have ads?
The provided data does not specify whether Doly contains advertisements. However, since it is a free app linked to a specific retailer's e-books, it's common for such apps to be ad-free or to have minimal advertising.