Marks and Lumi, side by side
Every row comes from public material, numbered against the source list below and checked on 27 Sep 2026. Where something is not published, we say so rather than guess. Features change; check the source before you decide.
| Feature | Marks | Lumi |
|---|---|---|
| Exams covered[1][3][6] | MarksIIT JEE and NEET | LumiNEET UG and JEE Main in one app, with free lessons and notes for both on lumineet.com |
| Practice features listed[1][3][2] | MarksPrevious year questions, custom tests, quiz mode, formula cards | LumiCustom tests by topic and difficulty, AI-generated flashcards, adaptive exams |
| AI, adaptive or spaced repetition claims[1][2][3] | MarksNone on the homepage | LumiFSRS scheduling, 2PL Item Response Theory, simpleKT knowledge tracing, 24x7 AI tutor |
| Revision scheduling[1][2] | MarksNot stated publicly | LumiFSRS at a desired retention of 0.9 |
| Ability estimate[1][2] | MarksNot stated publicly | Lumi2PL Item Response Theory, maximum likelihood per student |
| Learning content[1][5][6] | MarksFormula cards | LumiFree NCERT notes, and interactive lessons with simulations and YouTube classes, on lumineet.com |
| Platforms[1][3] | MarksAndroid (the website links to a Google Play listing) | LumiiOS and Android |
| Price[1][3] | MarksNot stated on the homepage | LumiFree plan and paid monthly plans; current plans in the app |
What Marks offers
- Previous year questions as a core feature of practice.
- Custom tests and a quiz mode.
- Formula cards for quick look-ups.
- JEE and NEET in one app.
What Lumi gives you
- One app for NEET UG and JEE Main, across Physics, Chemistry, Biology and Maths.
- A revision schedule that reacts to your answers, set by FSRS rather than by you.
- An ability estimate per subject from Item Response Theory, beyond marks per test.
- Free on lumineet.com: NCERT notes and a doubts page for every NEET chapter, interactive lessons with simulations and YouTube classes for NEET and JEE, and a 780-question NEET bank with full solutions.
- iPhone and iPad as well as Android, with a 24x7 AI tutor in the app.
Frequently asked questions
How do Marks and Lumi differ?
Lumi offers NEET UG and JEE practice with FSRS revision scheduling, an Item Response Theory ability estimate and knowledge tracing, plus free notes and lessons on lumineet.com. Marks offers previous year questions, custom tests, quiz mode and formula cards for JEE and NEET.
Does Marks use AI or spaced repetition?
The Marks homepage does not describe AI, adaptive testing or spaced repetition. It describes previous year questions, custom tests, quiz mode and formula cards.
Is Marks available on iPhone?
The getmarks.app homepage links to a Google Play listing. We did not find an iOS link on the site when we checked. Lumi is available on both iOS and Android.
What questions does Lumi have?
Lumi's free question bank on lumineet.com has 780 original, verified NEET questions mapped to NCERT, with full solutions and option-by-option analysis. The app adds custom tests by topic and difficulty and adaptive exams for NEET UG and JEE. Lumi's listing does not describe a previous year question archive.
Do Marks and Lumi both cover JEE?
Yes. Marks lists IIT JEE and NEET. Lumi covers NEET UG and JEE Main in the app, and lumineet.com/learn has free lessons for both, including NCERT Maths for Class 11 and 12.
Sources · Checked on 27 Sep 2026
- 1Marks (getmarks.app) homepage
- 2Lumi: How it works (FSRS, 2PL IRT, simpleKT)
- 3Lumi NEET AI on the App Store (India)
- 4Lumi: free NEET question bank (lumineet.com/questions)
- 5Lumi: free NCERT notes and doubts pages (lumineet.com/ncert)
- 6Lumi Learn: free interactive lessons for NEET and JEE (lumineet.com/learn)