Noji – Flashcards & Study App

In-app purchases
26.9K reviews
Content rating
USK: All ages
1M+
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Content rating
USK: All ages
Contents for Different Age Groups
In-App Purchases
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About this app

Noji turns PDFs, photos, and YouTube videos into flashcards with AI. Enjoy anki flashcards-style active recall and spaced repetition, without complicated setup.

■ Anki flashcards without the learning curve
Love anki flashcards but hate building decks by hand? Advanced Anki workflows can require add-ons, while its technical interface takes time to master. With exams approaching, start studying instead. Noji brings the learning principles of anki flashcards into an intuitive app. Over 90% praised its design; one said their parents could learn it in ten minutes. Upload notes and start anki flashcards-style review. No deck setup.

■ SRS: review before you forget
Ever studied with Quizlet, Knowt, or Gizmo, then forgotten everything days later? Review timing matters. Like anki flashcards, Noji lets you rate answers Again, Hard, Good, or Easy. Hard cards return sooner; easy ones later. Its adaptive SRS uses your responses to schedule the next review automatically. If Quizlet, Knowt, or Gizmo leaves you unsure what actually stuck, Noji helps you focus on weak spots. Time spent with Quizlet, Knowt, or Gizmo shouldn't end in forgotten facts. Use anki flashcards-style repetition to remember more.

■ Master demanding exams
Noji's SRS schedules reviews around your memory, which is especially useful for MCAT, USMLE, anatomy, biology, law, SAT, and GRE. You can't reread it all. With anki flashcards-style learning, focus on what you forget instead of repeating what you already know. Overwhelmed by studying with Quizlet, Knowt, or Gizmo? Noji prioritizes missed questions and difficult concepts with anki flashcards-style review. Study smarter.

■ AI image occlusion and flexible cards
For anatomy, recognizing structures in diagrams is essential. Upload an image and tap Detect with AI: Noji automatically hides labels in seconds. No manual masking. If studying diagrams with Quizlet, Knowt, or Gizmo feels tedious, Noji combines fast AI image occlusion with anki flashcards-style SRS. Create visual questions and customize each flash card with cloze deletions, images, highlights, underlines, and rich text. Practice anki flashcards-style recall.

■ AI makes cards. You do the learning.
Photograph lecture slides or upload a long PDF. Noji's AI flashcard maker creates editable questions in seconds. Of course, Quizlet, Knowt, and Gizmo also offer AI study tools. But Noji doesn't stop at creating cards: anki flashcards-style spaced repetition helps you remember them. Using Quizlet, Knowt, or Gizmo but barely memorizing anything, or unsure what to review next? It's time to switch to Noji. Leave behind Quizlet, Knowt, or Gizmo if making cards is easy but retaining them isn't. Start studying for real with anki flashcards-style review.

■ Learn languages with YouTube
Noji isn't only for exams. Paste a YouTube link to create flashcards from real English, Spanish, or Japanese conversations. Listening and speaking matter, but vocabulary needs repetition. Noji connects videos you enjoy with anki flashcards-style review, so real expressions stay with you. Tired of generic lists in Quizlet, Knowt, or Gizmo? Learn from videos you enjoy. Turn dialogue into anki flashcards-style vocabulary practice.

■ Study anywhere
Create cards on your computer, review on your phone, and keep progress synced. Noji combines AI creation, flexible editing, and anki flashcards-style learning in one routine.

■ Why Noji over other study apps?
Compared with anki flashcards, Noji makes studying easier through AI creation and less manual setup. Compared with Quizlet, Knowt, and Gizmo, Noji brings AI card creation, automatic image occlusion, and personalized SRS into one flow. Still forgetting material after Quizlet, Knowt, or Gizmo? Try anki flashcards-style review that prioritizes what you need to remember. For Quizlet, Knowt, and Gizmo users, it means less prep, more learning.
Study smarter with an easy-to-use flashcard maker (formerly Anki Pro)
Updated on
Oct 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Personal info, App activity and 2 others
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

23.6K reviews
Kifah khamis
April 21, 2026
I don't normally do reviews, but this app is a game-changer, especially as a student. I used to learn German and other subjects I needed to remember. What's great about it is how the cards automatically force you to do spaced repetition without spending your willpower to plan a review session on your own. With it, you can also focus on other tasks.
4 people found this review helpful
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Maria Rozsa
May 24, 2026
Noji is seriously my go-to for studying! I'm not into fancy tools or wasting time - I just wanna learn and this app is perfect for it! The layout is clean and the content adjustable to your needs. You can jump right in without needing a tutorial (whereas other apps keep you relatively long). Plus, syncing across my devices and sharing decks with friends is really easy. Overall, Noji makes studying available offline and to my own pace. Highly recommend!
6 people found this review helpful
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DelightHub
June 9, 2026
Thank you for your review! It truly means a lot to us to hear that Noji has a positive impact on your learning journey 🩵 - Team Noji
Raffael M.
December 23, 2023
If there's one thing, which to me is unacceptable, it's when you are forced to have Internet connection everywhere and all the time, just for the app to work. This is the case with Anki Pro and the main reason, I'm just deleting it. There are other apps offering similar features, while working offline. And as usual, you need to pay, if you want certain important features, maybe like colored letters or even enough time to learn. Here there will be a limit.
67 people found this review helpful
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DelightHub
December 27, 2023
Hi Raffael, we're sorry about that. Great news for you: we expect to implement the offline mode already in the beginning of the next year. However, while we are actively working on it, for now you need the internet connection to use the app. Thanks a lot for your patience, we really appreciate it 💚

What’s new

Various bug fixes and stability improvements.
Content rating
USK: All ages
Contents for Different Age Groups
In-App Purchases
Learn more

App support

Phone number
+447742941398
About the developer
DELIGHTHUB PTE. LTD.
admin@delighthub.com
7 Temasek Boulevard #14-02A Suntec Tower One Singapore 038987
+82 10-4135-9440

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