Comparison

Tư Duy Số vs Schulte Table

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tư Duy Số

Enhance your memory and focus with this brain training game. Challenge yourself to find numbers in ascending order quickly and accurately. It's designed to improve concentration and spatial thinking for users of all ages.

Highlights
  • Short-term memory training
  • Focus and concentration exercises
  • Spatial thinking development
  • Quick reflexes enhancement
  • Difficulty levels (10-100 numbers)
  • Personal best time tracking
  • Hint system
Features
Read full description

NUMBER SEQUENCE - Brain Training & Memory Game Train your brain with: - Short-term memory - Focus and concentration - Spatial thinking - Quick reflexes HOW TO PLAY: Find numbers from 1 to N in ascending order on the screen. Numbers are randomly placed, and you need to find them as quickly and accurately as possible. FEATURES: - Choose difficulty from 10-100 numbers - Personal best time tracking - Sound effects - Hint system (can be toggled) Suitable for all ages, especially useful for students who want to improve their concentration in studying. Based on brain training methods by Dr. Tran Van Phuc.

About

Schulte Table

Enhance concentration, peripheral vision, and speed reading with a modern take on the classic Schulte Grid training. Offers multiple modes, detailed analytics, and an immersive design for daily mental workouts.

Highlights
  • Classic 5x5 grid mode
  • Memory mode with disappearing numbers
  • Adjustable grid sizes up to 7x7
  • Detailed progress analytics
  • Immersive design with animations
  • Integrated focus timer
Features
Read full description

Unlock your brain's potential with Schulte Flow, the premium Schulte Grid training app designed to improve your concentration, peripheral vision, and speed reading skills. Why Schulte Flow? Used by pilots and astronauts for attention training, the Schulte Table is a proven scientific method. We've reimagined it with a stunning, modern interface that makes training a daily pleasure, not a chore. Key Features: • Classic Mode: The standard 5x5 grid to build your foundation. • Memory Mode: A challenging twist where numbers disappear—train your short-term memory. • Infinite Challenge: Grid sizes from 2x2 up to 7x7. • Deep Analytics: Visualize your progress with detailed charts and trend analysis. • Immersive Design: Beautiful liquid animations, haptic feedback, and a sleek dark mode. • Focus Timer: Built-in timer to track your flow state. Whether you want to improve your reading speed, boost your focus for work, or simply keep your mind sharp, Schulte Flow is your daily mental gym. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hdify.notion.site/2037ac8f634681608d35caa6296e48b2

Screenshots

Tư Duy Số3 screens
Schulte Table4 screens

Verdict

The call

The clearest difference is in-app purchases: Tư Duy Số at none against Schulte Table's 3. Tư Duy Số also leads on iOS requirement (13.0 vs 17.0). On price, review sentiment, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Schulte Table sells 3 in-app purchases, starting at $1.99 per month. Tư Duy Số asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Tư Duy Số versus Schulte Table: the parameters behind the verdict, then further details
ParameterTư Duy SốSchulte Table
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings2 — better—
Update frequency—Every 6 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size18 MB7 MB
Age rating4+4+
DeveloperDo NamZebin Huang

Customer experience

Tư Duy Số

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Schulte Table

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Tư Duy Số

No in-app purchases

3 purchases

Schulte Table

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Annual Subscription$12.991 Year
One-time1
  • Lifetime Member$14.99

Questions

Is Tư Duy Số free?
Tư Duy Số is free to download, with no in-app purchases.
Is Schulte Table free?
Schulte Table is free to download, with in-app purchases available.
Do Tư Duy Số or Schulte Table have ads?
Neither Tư Duy Số nor Schulte Table shows ads.

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