Schulte table! vs N
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Schulte table!
Enhance your reading speed and visual perception with a tool designed to improve attention and focus. Track your progress with detailed statistics and compete with others on leaderboards. Suitable for all levels seeking cognitive improvement.
- Improve speed reading
- Enhance peripheral vision
- Develop mental perception
- Increase attention span
- Track progress with statistics
- Compete on leaderboards
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Unlock your brain's full potential with Schulte Table, the ultimate tool to improve your speed reading and peripheral vision. With customizable features and detailed statistics, you can easily track your progress and compete on online leaderboards. Benefits: Develop mental perception and enhance visual directional speed search movement Improve attention, stability of vision, and discernment Expand and accelerate reading and recognition capabilities for fast-paced lifestyles Practice regularly and aim to find all characters or numbers in record time, as the shorter the better. Whether you're a beginner or an expert, Schulte Table offers endless challenges for increasing your reading speed and attention. Download now and unlock your cognitive potential!
N
This app offers a scientifically validated cognitive training program designed to enhance intelligence. It uses the dual n-back method to improve learning, reasoning, and problem-solving skills. Track progress, compete with friends, and customize your experience to boost cognitive abilities.
- Dual n-back cognitive training
- IQ enhancement
- Progress tracking and streaks
- Social competition and leaderboards
- Customizable voices and settings
- Weekly habit option
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The N-Back Challenge provides a special type of cognitive training, “dual n-back,” that helps you raise your IQ in just a few minutes per day. Sounds implausible? The N-Back Challenge is based on a decade’s worth of scientific studies, published in top peer-reviewed journals, including Nature. (For more details, see https://nbackchallenge.com/science.) The catch? It’s no fun at all! Indeed, the training is designed to be maximally exhausting. If you are determined enough to make it through 20 sessions, however, science suggests that you stand to reap powerful benefits. Intelligence is the ultimate cognitive ability: You need it to learn, reason, solve novel problems, and see connections. Higher IQs have been linked to improved academic achievement, professional success, and even better health. Since it will take you just 7 hours, in total, to complete the N-Back Challenge, not much more than the length of a single school day, it may prove to be the best investment of time you’ve ever made! ------------------------------ SCIENTIFICALLY SOUND: Not only has the dual n-back paradigm been validated in top peer-reviewed journals, but our two founders – both PhDs, one with a focus on neuroscience, the other with a focus on higher education – have taken particular care to thoroughly align the app with the prevailing scientific research. TRACK YOUR PROGRESS: In order to help you stay motivated, the N-Back Challenge allows you to visually monitor your progress over time, build up “streaks,” and compare yourself against other learners across various stats. COMPETE AGAINST YOUR FRIENDS: Perhaps the most powerful way of making sure you remain motivated to complete the Challenge is to tackle it together with friends or colleagues. To make it more fun, we’ve provided leaderboards that allow you to compete based on who has completed the most sessions, racked up the longest streak, and more. CUSTOMIZE YOUR EXPERIENCE: The N-Back Challenge allows you to choose between different voices across multiple languages, turn on notifications, and customize their timing and style. There are advanced settings for turning on instant button feedback, controlling the n-back level, and tweaking the game speed. And if you are too busy to complete one session every day, you may switch to the Weekly Habit, which gives you a full week to complete each session. ------------------------------ ARE YOU… … A PARENT? Give your children an edge at school or university by nudging them to complete the N-Back Challenge. Indeed, why not tackle the Challenge together as a family? … A GRANDCHILD? Help your grandparents (and other older relatives) fight cognitive decline by introducing them to dual n-back. (See https://nbackchallenge.com/decline.) … A KNOWLEDGE WORKER? Share the N-Back Challenge with your HR department. Dual n-back may well be the single most cost-effective way of making knowledge workers more productive. (See https://nbackchallenge.com/work.) … A TEACHER? Use dual n-back to enhance students' problem-solving skills. You can have a big impact, with a minimal investment of time! (See https://nbackchallenge.com/class.) ------------------------------ HOW IT WORKS: The N-Back Challenge is free as long as you stick to the program. When you miss or delay a session, we ask you to support us with a “coffee,” which you can buy in-app or earn — for example, by using the Share link in the Settings to invite friends. (Each of you will receive a free coffee.) You can also unlock unlimited free breaks by becoming a premium subscriber. CUSTOMER SUPPORT: Do you have any questions or suggestions? Like to say hello? We’re happy to hear from you! Just drop us a note at support@nbackchallenge.com. ADDITIONAL RESOURCES: To learn more about dual n-back and the N-Back Challenge, browse our repository of articles at https://nbackchallenge.com/articles. Privacy Policy: https://nbackchallenge.com/privacy-policy Terms of Use: https://nbackchallenge.com/terms-of-use
Screenshots
Verdict
Schulte table! and N both sit at 4.6 stars, but that hides the real split: 83% of N's written reviews are positive against 42% of Schulte table!'s. N also leads on ads (none vs shown). Schulte table!'s advantage is update cadence (every 9 days vs monthly). On price, rating, ratings volume and in-app purchases 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. Schulte table! sells 1 one-off in-app purchase and N sells 7 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Schulte table! against 4.7 for N. Both are backed by a comparable volume of ratings — 338 and 237 respectively. Written reviews are what separate them: 42% of Schulte table!'s written reviews are positive against 83% of N's.
Schulte table! ships an update every 9 days, N monthly. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.
| Parameter | Schulte table! | N |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (338 ratings) | 4.7 (237 ratings) — better |
| Positive reviews | 42.1% of reviews | 82.8% of reviews — better |
| Number of ratings | 338 — better | 237 |
| Update frequency | Every 9 days — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 41 MB | 72 MB |
| Age rating | 4+ | 17+ |
| Developer | Artem Tselikov | Rivuspurus |
Customer experience
Schulte table!
N
Bugs and requests
Schulte table!
Not enough reviews yet to summarise bugs or requests.
N
Reported bugs
10 issues- Mid-session freezing and soft locks (most common)
- Sound not generating for letters during gameplay
- Buttons greyed out preventing interaction
- App crashes when accessing stats
- Double coffee charge on streak breaks
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- Sound disabled when button pressed simultaneously with letter
- App crashes on startup
- Sync failures between iPad and iPhone
- Game freezing on specific levels (Level 2, 4)
- Countdown ends but first tile/letter doesn't appear
Requested features
10 requests- Single n-back and quad n-back modes
- Lock screen widgets for streak reminders
- Color-position dual n-back mode
- More granular settings (interference, probability, trial count)
- Penalty system for incorrect answers
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- Game Center leaderboard integration
- iPad and desktop versions with synced accounts
- Offline gameplay capability
- Data export for personal analysis
- Extended play duration at higher levels
In-app purchases
Schulte table!
- Unlock all modes$0.99
N
- Premium (monthly)$8.991 Month
- Premium (annual)$54.991 Year
- 1 cup of coffee$1.99
- 4 cups of coffee$5.99
- Pizza$7.99
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- 7 cups of coffee$8.99
- 10 cups of coffee$10.99









