Key Clues vs NEET
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Key Clues
Sharpen your intuition and analytical skills with this mind game. Observe subtle clues, analyze patterns, and make informed adjustments to achieve your goals. It's a fun way to train your brain to learn from feedback, mirroring real-life problem-solving.
- Observe subtle clues
- Analyze feedback
- Make informed adjustments
- Improve continuously
- Mindful iteration
- Train brain for growth
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Use your mind like a detective. Decode clues. Sharpen intuition. Win. Life constantly gives us feedback — hints, signals, patterns — if we care to notice. This brain game is a fun way to build that muscle. In this game, you will: Observe subtle clues based on your previous choices Analyze what they suggest Make informed adjustments Improve continuously Achieve the goal through mindful iteration This isn't just a puzzle. It’s practice for real life: recognizing feedback, adjusting intelligently, and persisting. Train your brain to learn from feedback — the core of all growth.
NEET
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Completely free, no ads: 4,100+ NCERT-aligned NEET questions with step-by-step solutions, full 180-question mock tests, spaced revision and concept notes. Fully offline. Charaka NEET-UG is a completely free, offline-first practice companion for India's NEET-UG medical entrance exam. No ads. No account. Your practice history stays on your device. WHAT YOU GET - 4,100+ NCERT-syllabus-aligned questions across Physics, Chemistry, Botany and Zoology, each with a clear step-by-step explanation and a 4-stage hint ladder. - Full NEET-pattern mock tests: 180 questions (45 each in Physics, Chemistry, Botany, Zoology), a real exam timer, +4 / -1 / 0 marking, a question palette, flag-for-review and auto-submit, followed by your score, a per-subject breakdown and a question-by-question review. - Review your mistakes: every question you get wrong, in practice or in a mock, stays in Library → Questions until you get it right. Open it to see your answer, the right one and the explanation, or practice the whole set again. - Save any question with one tap and revise your saved set whenever you like. - Spaced reinforcement that resurfaces what you got wrong and what you're due to revise. - "Learn the concept": read the key idea for a chapter before you practise it. - A progress dashboard with per-subject mastery, accuracy and streaks, on-device, with no leaderboards. - A calm wellbeing corner with free Indian mental-health helplines and a short breathing exercise. - After the exam: a gentle "what happens next" guide that points you to the official NTA and MCC sites for dates and rules. - Available in multiple Indian languages. - Works fully offline: the entire question bank is bundled on your device. FREE, FOREVER No ads, no subscriptions and no in-app purchases: every feature is unlocked for everyone. PRIVACY No account, no tracking. Nothing leaves your device. IMPORTANT Charaka NEET-UG is an independent study aid, not medical advice, and is not affiliated with or endorsed by the NTA. Questions are original and NCERT-syllabus-aligned, not reproduced from copyrighted exam papers. • Practice from your own PDFs and photos: Charaka reads them on your iPhone, pulls out their multiple-choice questions with their answers, explanations, chapters and pictures, and lets you check them before you practice. Type in questions of your own too, with or without an answer key, and file each under a suggested chapter. Nothing is uploaded, and PDFs with copying turned off are refused. https://eswarvenigalla.substack.com/p/saras-privacy-policy https://eswarvenigalla.substack.com/p/saras-terms-and-conditions
Screenshots
Verdict
The clearest difference is price: NEET at Free against Key Clues's $0.99. NEET also leads on update cadence (every 8 days vs every 47 months). Key Clues's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement 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
NEET is free to download; Key Clues costs $0.99 up front. NEET sells 1 in-app purchase, starting at $2.99 per month. Key Clues asks for nothing beyond the download.
Key Clues ships an update every 47 months, NEET every 8 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.
| Parameter | Key Clues | NEET |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 47 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.2 | 17.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Prachi Pimpalkhare | Eswar Venigalla |
In-app purchases
Key Clues
No in-app purchases
NEET
- Remove Ads Monthly$2.991 Month








