DiagramQuiz was built by a medical student who needed a better way to study anatomy, and couldn't find one.
DiagramQuiz turns any diagram into a powerful study tool in seconds. Import a diagram from your photos or take a picture directly in the app, then instantly detect and hide the labels to generate a clean, blank version. Print these unlabeled diagrams to study offline, quiz yourself by hand, or use them as classroom worksheets.
Ever want to study using the exact visuals from your textbook or course materials? With DiagramQuiz, you can. Take a photo of any image from a textbook, handout, or presentation slide and instantly convert it into a personalized study guide.
Once your diagram is set up, choose how you want to study:
On iPhone, jump straight into Matching Mode: pinch and pan to explore your diagram up close, then quickly assign each shuffled label to its numbered spot. Fast, precise, and built for one-handed studying on the go.
On iPad, you've got even more ways to study: type in answers and get instant feedback, save everything for a test at the end, or use Matching Mode's drag-and-drop, pick up a chip, drag it onto the diagram, and drop it on the right spot. Move it if you change your mind, then hit Check Answers to see your results.
Designed to work with any type of diagram, anatomy, biology, engineering, geography, or custom visuals, DiagramQuiz is flexible enough for students, educators, and self-learners across disciplines. It's a simple, visual-first way to study, practice, and retain complex information more effectively.
4.8 stars-overall very helpful but needs a few additions
Good app must have
First let me start off by saying thank you so much for this app. It has been super helpful I I truly appreciate that you aren’t trying to price gouge students for your app’s services. I really like it but would love the addition of 2 other features(and would be def be willing to pay a little more for them too!)First- to be ble to add my own labels (either to just add labels to an image or in the case your detection doesn’t pick up a label)2- being able to sort and organize the images by book or chapter or even subject Overall though I really like this app
Developer Response
We wanted to provide you with an update. If a label isn’t detected automatically you can use the “add” tool and draw a box around the undetected label. Thank you so much, this genuinely made my day! Keeping it affordable for students is something I care a lot about, so it means a lot to hear that.Both features are excellent suggestions and honestly already on my radar. Manual labeling (especially as a fallback when detection misses something) and organizing images by book or chapter would make the app significantly more useful for real study workflows. I’ll be working on these, no promises on timeline, but feedback like yours absolutely helps prioritize.Really glad it’s been helpful. Thanks for taking the time to write this!
- Organize your diagrams by subject, book, and chapter, perfect for keeping textbook chapters separate or grouping content by course
- New filter bar in the gallery lets you quickly narrow down to just what you're studying right now
- Refreshed the icons in the diagram view so it's clearer what each button does
Version 1.9
The developer, Fusion Studios, 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 Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Garrett Genova
Size
5.1 MB
Category
Education
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
iPad Requires iPadOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
