
Little Grey Book
Can you guess Whodunnit?
Only for iPhone
Free · Designed for iPhone
iPhone
Discover the Ultimate Companion for Agatha Christie Enthusiasts!
Embark on a thrilling literary adventure with Little Grey Book, the ultimate companion app for fans of Agatha Christie. Whether you're a seasoned sleuth or a newcomer to her captivating mysteries, this app is designed to enhance your reading experience like never before.
Key Features:
App special - Whodunit Challenge:
Unleash your inner detective! As you read, select who you think the culprit is. Once you finish the book, see if you cracked the case. Can you match wits with Agatha Christie herself?
Note-Taking Made Easy:
Capture your thoughts, theories, favorite quotes, and memorable moments as you read. Use the new text scanning feature to quickly add notes directly from the page. The user-friendly note-taking feature lets you document your detective journey with ease.
Handy Widgets:
See your latest notes and keep track of your current read with convenient home screen widgets.
Complete Novel Collection:
Explore Agatha Christie's complete collection of novels, featuring their original covers for an authentic experience.
Read Christie Notifications:
Enjoy timely alerts for every new Read Christie theme and official monthly read.
Personalization:
Switch between UK and US book titles or even set your custom title. Choose from the uniquely crafted book icons or add one you prefer.
Book Filters:
Effortlessly organize your reading list. Filter books by status – unread, in progress, or completed – and maintain a clear overview of your journey through Christie's works.
Why Little Grey Book?
Little Grey Book is not just an app; it's a gateway into the world of intrigue and suspense. Dive deeper into each story, keep track of your progress, and challenge yourself to solve the mysteries alongside the Queen of Crime.
Download Little Grey Book now and turn every reading session into an exciting detective adventure!
Special thanks to friend of the app Johanna Draper Carlson for tracking down misidentified villains.
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Icon attribution - Question icons created by Freepik - Flaticon (https://www.flaticon.com/free-icons/question)
Ratings & Reviews
Mes amis, charming updates await you in Little Grey Book!
Ariadne Oliver insisted we simply must keep you on track with your reading, so the app now includes push notifications for Read Christie 2026, a gentle nudge from the Queen of Plot Twists herself to keep you in the mystery-solving spirit.
Miss Marple quietly pointed out a small irregularity in the sharing feature, and thanks to her ever-sharp eye, the generated image now displays the correct book title, specifically the one you selected.
Poirot, naturellement, noticed that sharing notes did not always behave as impeccably as he required, so a new option has been added to save your shared note as an image.
And friend of the app Johanna Draper Carlson has once again saved the day by identifying several misassigned villains.
Happy sleuthing, and may your next twist be a delightful one!
The developer, niv ben-porath, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- niv ben-porath
- Size
- 14.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
9+
- 9+
- Infrequent
Mature or Suggestive Themes
Horror/Fear Themes
Guns or Other Weapons
Contains
User-Generated Content
- Copyright
- © 2025 NBPApps