CSEWhy vs SpacedRevision
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
CSEWhy
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It is one stop destination serving high quality content in form of short form content, long form video courses, Digital Notes PDF, Mock tests & exam practice. Here, you find most comprehensive video classes and detailed notes to solve for lack of right resources in your learning for any type of job exams in India. Further, the CSEWhy app allows you to practice Multiple Questions on numerous topics to strengthen your preparation. You can save your favourite topics and questions and revisit them to revise at your comfort.
SpacedRevision
This app utilizes active recall and spaced repetition to help students master vast syllabi. It offers expertly crafted flashcards and MCQs based on past papers and key concepts for various Indian competitive exams. Track your progress and identify weak areas for smarter, more effective revision.
- Active Recall and Spaced Repetition
- Expertly crafted flashcards and MCQs
- Past Year Questions (PYQs) integration
- Revision tracker with due cards
- Timed mock tests and practice sessions
- Detailed analysis of weak areas
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Spaced Revision is Indiaβs first revision platform powered by proven scientific learning methods: Active Recall and Spaced Repetition. Designed for the vast syllabus Indian students face, Spaced Revision helps you revise smarter using expertly crafted flashcards and MCQs based on PYQs and key exam-focused concepts. Get access to over 10,000+ MCQs and flashcards for: β’ UPSC β’ UGC NET β’ PCS and State PSC Exams β’ CBSE and ICSE β’ Vocabulary and Competitive Exams β’ And more Millions of students are moving beyond passive content consumption and adopting smarter revision techniques that improve long-term memory and exam performance. Key Features β’ Master important terms and definitions β’ Build long-term retention using spaced repetition buttons: Perfect, Good, Difficult, Okay β’ Timed mock tests, PYQs, and practice sessions β’ Revision tracker with due cards β’ Quick revision anytime, anywhere β’ Detailed analysis of weak areas and progress Subscription & Pricing Some content in the app is free, while premium content and features require a paid subscription or one-time purchase. Premium features may include: β’ Full course access β’ Advanced flashcards and MCQs β’ Test series and mock exams β’ Detailed analytics and performance insights Subscription details: β’ Title: Spaced Revision Premium β’ Duration: Monthly / Yearly (as shown in-app) β’ Price: Displayed in-app based on your region Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel subscriptions in your App Store account settings. Download Spaced Revision today and join thousands of learners preparing with modern revision science. Student Reviews "Spaced Revision helped me master over 1,000 vocabulary words for GRE. The algorithm forced active recall and made revision effortless." β Chhaya Sharma (GRE Score: 320) "The structured spaced revision system ensured I retained key prelims topics without rereading entire chapters." β UPSC Aspirant "This platform makes competitive exam preparation much more effective with great features and approachable educators." β Student Review Disclaimer Spaced Revision is an independent educational platform and is not affiliated with or endorsed by any government body or exam authority. We do not provide official government services such as exam registration, admit cards, results, or verification. All study materials, mock tests, PYQs, and practice questions are created by Spaced Revision and are not official exam papers from any government organization. Terms of Use Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Official Sources UPSC: https://upsc.gov.in SSC: https://ssc.nic.in CBSE: https://cbse.gov.in CISCE: https://cisce.org NTA: https://nta.ac.in JEE Advanced: https://jeeadv.ac.in NEET PG (NBE): https://natboard.edu.in IBPS: https://ibps.in
Screenshots
Verdict
The clearest difference is in-app purchases: CSEWhy at none against SpacedRevision's 8. SpacedRevision's advantage is update cadence (every 8 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. SpacedRevision sells 8 in-app purchases, starting at $0.99 per 2 months. CSEWhy asks for nothing beyond the download.
CSEWhy ships an update monthly, SpacedRevision every 8 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | CSEWhy | SpacedRevision |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 90.0% of reviews |
| Update frequency | Monthly | Every 8 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Monetization | β | Free with in-app purchases |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 16.6 | 16.0 β better |
| Further details β not scored | ||
| Size | 55 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Sivnath Halder | Spaced Revision |
In-app purchases
CSEWhy
No in-app purchases
SpacedRevision
- Class X NCERT Social Science$0.992 Months
- UGC NET Exam$1.996 Months
- Sikkim CA January to June 2024$1.993 Months
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- Current Affairs (July to Dec 2024)$3.993 Months
- B.Ed. Entrance Exam$5.993 Months
- Sikkim Current Affairs$5.993 Months
- Current Affairs by MY UPSC Journal$9.996 Months
- UGC NET Paper 1$12.996 Months
Questions
Is CSEWhy free?
Is SpacedRevision free?
Do CSEWhy or SpacedRevision have ads?
Which is updated more often, CSEWhy or SpacedRevision?
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