Dual N vs Mind
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dual N
This app offers brain-training exercises to enhance working memory, concentration, and problem-solving skills. It features multiple N-back modes, progress tracking, and customizable sessions in a user-friendly interface.
- Dual, Triple & Quad N-Back modes
- Cognitive performance enhancement
- Progress tracking and statistics
- Customizable training sessions
- User-friendly interface
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Dual N-Back, Triple N-Back, or go Quad N-Back for extreme challenge. Elevate your cognitive performance with N Back Extreme – the ultimate brain-training app designed to enhance your working memory. Whether you’re looking to Boost your concentration, Improve your problem-solving skills, or just Challenge your mind, N Back Extreme offers a fun and engaging way to reach your goals. Key Features: Multiple Modes: Choose from dual, triple, or quad n-back challenges that adjust to your skill level and push your memory to new limits. Progress Tracking: Stay motivated by viewing detailed statistics of your progress. Monitor your performance over time and watch your cognitive skills improve. Customisable Sessions: Tailor your training sessions to suit your pace and preferences. User-Friendly Interface: Enjoy a sleek and intuitive design that makes training both effective and fun. Take on the challenge and unlock your brain’s potential with N Back Extreme. Perfect for casual N Backers, students, and anyone interested in mental fitness. Download now and start your journey to a sharper, more focused mind! Experience the extreme in brain training—one session at a time. Terms of use: https://www.arcaneorbit.com/nbackextreme/terms.md Privacy Policy: https://www.arcaneorbit.com/nbackextreme/privacy.md
Mind
This app offers a distraction-free learning experience, combining brain training exercises, SAT vocabulary practice, and academic writing tools. Track your progress, improve cognitive skills, and refine your English writing.
- Brain training exercises
- SAT vocabulary flashcards
- Academic writing tools
- Progress tracking
- Distraction-free interface
- Cognitive skill improvement
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MindForge — SAT Prep, Brain Training & AI Tutor MindForge is your all-in-one SAT prep and cognitive training app. Whether you're targeting a top SAT score or sharpening your mind for academic success, MindForge gives you everything you need in one powerful, distraction-free experience. Complete SAT Preparation Practice with 1,500+ SAT Math questions across 11 topics, 1,000+ Reading & Writing questions, and 7 full-length Mock SAT tests with scaled scores. Smart Practice sessions powered by AI target your weakest areas automatically, so every minute of study counts. AI Tutor Get instant AI-powered explanations for every wrong answer. Understand exactly what went wrong, learn the key rule, and practice a similar question — all in seconds. 2,500+ SAT Vocabulary Words Master essential SAT vocabulary with 200 curated flashcard decks organized by topic and difficulty. Study smarter with EN/DE/FR support, progress tracking, and accuracy insights. Brain Training — 11 Cognitive Games Boost memory, focus, reaction speed, and mental agility with 11 scientifically inspired brain games including Dual N-Back, Speed Math, Sequence Recall, Stroop Challenge, and more. Daily challenges and XP streaks keep you coming back. Smart Analytics Track your estimated SAT score, accuracy by topic, study streaks, Brain XP, and overall progress — all in one clear dashboard. Academic Rewriter Transform your writing instantly with AI-powered tools that rewrite essays and answers in 6 academic styles. Perfect for students and advanced English learners. Premium Experience No ads. No account required. Clean interface. Available in English, German, and French. Unlock full access with a premium subscription or lifetime purchase. Free trial available for eligible users. Cancel anytime.
Screenshots
Verdict
The clearest difference is update cadence: Dual N at every 6 days against Mind's every 5 months. Mind's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Dual N sells 5 in-app purchases, starting at $1.99 per month and Mind sells 2 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.
Dual N ships an update every 6 days, Mind every 5 months. The most recent releases landed on September 26, 2026 and October 16, 2026 respectively.
| Parameter | Dual N | Mind |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (11 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 6 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Jatin Thakur | Emad Arrish |
Customer experience
Dual N
Mind
In-app purchases
Dual N
- Monthly2 variants$1.991 Month
- N Back Extreme Monthly Subscription$4.991 Month
- Six Months2 variants$4.996 Months
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- 6 Months$4.996 Months
- N Back Extreme Yearly Subscription$29.991 Year
Mind
- Premium Lifetime7 Days trial$29.991 Year
- Premium Lifetime$59.99









