Comparison

Noji vs ADI Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Noji

Create and study digital flashcards using an enhanced spaced repetition algorithm to maximize learning. Access a vast library of pre-made decks or collaborate online. Ideal for students, teachers, and language learners.

Highlights
  • Create and study digital flashcards
  • Enhanced spaced repetition algorithm
  • Customizable card appearance
  • 50k pre-made deck library
  • Online collaboration
  • Web version for cross-device use
Features
Read full description

Noji helps you to remember anything! In the app you create and study flashcards. Having been build on an enhanced spaced repetition algorithm, the app helps you to get the maximum out of studying new materials. Millions of people use the app to remember lecture materials, prepare for exams and learn new vocabulary. Noji has a web version that allows you to use the app across all your devices. Powerful features, sleek design, fast performance, online collaboration, all of these help Noji to become an effective study helper. The app will help you to create nice and easy to use digital flashcards and avoid managing a pile of uncategorized physical index cards. Here are the benefits you get from the Noji flashcards app: - Create and study flashcards - Use different customizations to make cards look the way you want - Explore a 50k pre-made deck library How people use Noji: - Students - study lecture materials during the year and prepare for exams. Millions of students get the highest grades by studying index cards using spaced repetition technique. - Teachers - Noji app helps to make a database of knowledge in the format of revision cards and share it with students. - Language learners - flashcards are well known as the best way to study new vocabulary. The huge library helps to find a perfect ready-to-use deck and not to waste time creating your own flashcards. App interface is simple and clear but at the same time, the app is extremely powerful. The app allows you to have thousands of flashcards and makes it easy to manage them. WHAT OUR USERS SAY ABOUT THE NOJI: "Finally, I found the app that I can intuitively use! I don't need to watch tons of videos to understand how to create and learn cards in other srs products. It's so easy here. I'm in love with Noji!" - Jeffrey Houng "I use the app to prepare for the MCAT exam. I can say that it definitely works! " - Matthew Moore "Flashcards is the thing that changed my habits to study Japanese. Using spaced repetition I can study new words and don't forget them in a few weeks as it used to be." - Alysa Tossou The app is fully supported by a professional team. You'll constantly get new features, improvements, and bug fixes. We also love getting personalized feedback, so don't be shy to message us right in the app! We personally answer all messages. Privacy Policy: https://noji.io/privacy-policy/ Terms of Use: https://noji.io/terms-of-use/

About

ADI Pro

Features
Read full description

ADI Pro is the complete business platform built exclusively for Approved Driving Instructors (ADIs) in the UK - and their learner drivers. Whether you're an independent instructor or run a multi-instructor driving school, ADI Pro brings everything you need into one place. No more juggling spreadsheets, paper diaries, and separate messaging apps. FOR DRIVING INSTRUCTORS DIARY AND SCHEDULING Manage your weekly schedule with ease. Add lessons, mock tests, driving tests, holidays, and appointments. Set your working hours and let students request bookings directly from your free slots. STUDENT MANAGEMENT Keep track of every learner. Record lesson history, mock test results, progress notes, and prepaid credit hours, all in one student profile. FINANCE TRACKER Log income and expenses, view monthly profit summaries, track mileage, and produce clear reports for tax time. Set up recurring expenses so nothing gets missed. DVSA LESSON SYLLABUS Access the full DVSA driving syllabus built into the app. Detailed lesson plans for every topic, from cockpit drill to motorway driving, with teaching tips and instructor notes. CUSTOM LESSONS Build your own lesson content with text, images, or PDFs. Keep them private or share across your school. MOCK DRIVING TEST (DL25) Run a full digital mock test using the official DL25 marking sheet. Record driver and instructor faults, add notes, and save results to the student's record. STANDARDS CHECK PREP Prepare for your ADI Standards Check with SC1 form tools, competency guides, mock scoring, and role-play preparation materials. INTERACTIVE WHITEBOARD Teach concepts visually. Draw freehand, add road diagrams, place pre-built assets, and save your boards to reuse in future lessons. AI ASSISTANT Get instant answers about driving instruction, DVSA regulations, lesson planning, and more. MESSAGING Message students directly or communicate with other instructors in your school. Broadcast announcements to all students or all instructors at once. CALENDAR EXPORT Sync your diary with Apple Calendar, Google Calendar, or any .ics-compatible calendar app. FOR LEARNER DRIVERS Your students get their own connected experience, all linked to your school: - Book lessons directly from your available slots - Pay online securely via Stripe, or log cash and bank transfer payments - View their full lesson history, notes, and mock test results - Practise road signs with a timed multiple-choice quiz - Revise Show Me / Tell Me vehicle safety questions - Read test day advice and preparation tips - Message their instructor or get driving theory help from the AI assistant FOR SCHOOL OWNERS Running a multi-instructor driving school? ADI Pro includes powerful management tools: - Invite and manage multiple instructors - Assign and transfer students between instructors - Set school-wide pricing, lesson packages, and terms - Track instructor payments and set up recurring fees - Monitor school-wide activity and statistics SUBSCRIPTION Instructor features require an active subscription. A free trial is included when you sign up. Learner driver access is always free. ADI Pro - everything a driving instructor needs, in one place. Terms of Use (EULA): https://www.adipro.co.uk/eula

Screenshots

Noji4 screens
ADI Pro4 screens

Verdict

The call

The clearest difference is ads: ADI Pro at none against Noji's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Noji sells 17 in-app purchases, starting at $4.99 per month and ADI Pro sells 2 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 8 days. The most recent releases landed on October 22, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 9 level
Noji versus ADI Pro: the parameters behind the verdict, then further details
ParameterNojiADI Pro
PriceFreeFree
Rating4.6 (14K ratings) — better—
Positive reviews64.1% of reviews—
Number of ratings14K — better—
Update frequencyEvery 8 daysEvery 8 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better17.0
Further details — not scored
Size194 MB428 MB
Age rating4+12+
DeveloperDELIGHTHUB PTE. LTD.Abdul Wahid Noorani

Bugs and requests

Noji

Reported bugs

4 issues
  • Issues with uploading and editing images on cards
  • Problems with card review timing and scheduling
  • Decks not loading or disappearing
  • Connectivity issues and server errors

Requested features

5 requests
  • Add offline mode
  • Improve deck organization and management
  • Allow more customization of card layout and formatting
  • Implement better syncing and backup options
  • Add more language support for text-to-speech

ADI Pro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

Noji

Subscriptions15
  • AnkiPro Premium 1 Month1 Month trial$4.991 Month
  • Premium Access: 30 Days3 Days trial$4.991 Month
  • Premium 1 Month$4.991 Month
Show 12 more
  • AnkiPro Premium 1 Month$4.991 Month
  • AnkiPro Premium Annual$17.991 Year
  • AnkiPro Premium 6 Months$19.996 Months
  • Premium Monthly New$19.991 Month
  • Premium 1 Month$19.991 Month
  • Noji Flashcards - Premium Plan3 Days trial$29.991 Year
  • Anki Flashcards - Premium Plan3 Days trial$29.991 Year
  • Flashcards Premium3 Days trial$39.991 Year
  • Premium - Annual Plan$44.991 Year
  • Premium Annual Plan new7 Days trial$89.991 Year
  • Premium - Annual Plan14 Days trial$89.991 Year
  • Premium - Annual Plan7 Days trial$89.991 Year
One-time2
  • Premium Lifetime$74.99
  • AnkiPro Premium Lifetime$74.99
2 purchases

ADI Pro

Subscriptions2
  • ADI Pro Instructor Monthly3 Days trial$24.991 Month
  • ADI Pro School Monthly3 Days trial$29.991 Month

Questions

Is Noji free?
Noji is free to download, with in-app purchases available.
Is ADI Pro free?
ADI Pro is free to download, with in-app purchases available.
Do Noji or ADI Pro have ads?
Noji shows ads; ADI Pro does not.
Which is updated more often, Noji or ADI Pro?
Noji ships an update every 8 days, and ADI Pro every 8 days. Most recently, Noji was updated on October 22, 2026 and ADI Pro on October 8, 2026.

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