Comparison

Calculation Training For Brain vs Impulse

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

Head to head
About

Calculation Training For Brain

Practice basic math calculations with this engaging app designed for all ages. Improve mental math skills through fun, game-like exercises. Choose your difficulty, duration, and calculation type for daily brain training.

Highlights
  • Basic math calculation practice
  • Suitable for all ages
  • Game-like engagement
  • Customizable difficulty, duration, and calculation type
  • Addition, subtraction, multiplication, division, and mixed operations
Features
Read full description

"Calculation Training" is a brain-training app for practicing arithmetic that can be enjoyed by everyone—from elementary school children to seniors. It features simple, game-like controls and offers a variety of calculation problems. Use it for practicing arithmetic (mental math) from elementary school level, warming up your brain before studying, or maintaining cognitive health and mental sharpness for older adults. - Choose Your Training This app lets you practice the four basic arithmetic operations that form the foundation of math. You can focus on a single type of calculation or try mixed problems that include all types. * Addition * Subtraction * Division * Multiplication * Mixed arithmetic (all operations) - Adjustable Difficulty There are five difficulty levels, ranging from “Easy” to “Very Hard.” You can choose the level that matches your ability, making practice efficient and effective. By solving problems repeatedly and gradually increasing the difficulty, your calculation speed will naturally improve, helping you enhance your mental math skills. - Training Modes This app includes five training modes. Your best score is recorded in each mode, allowing you to track your progress and improvement. ◆ Time Limit Mode Solve as many problems as possible within a set time. The time limit can be adjusted from 20 to 90 seconds in 10-second increments via the Settings menu. Perfect for quick practice sessions or more focused, longer training. ◆ Fixed Problem Mode Challenge yourself to solve a set number of problems as quickly as possible. The number of questions can be adjusted from 10 to 50 in increments of 10 via the Settings menu. ◆ Endless Mode Each correct answer extends the time limit. Answer quickly and continuously to solve more problems and achieve a higher score. ◆ Long Calculation Mode Solve longer expressions that include both addition and subtraction. ◆ Column Method Mode Practice vertical calculations (column method). Train your speed in solving multi-digit addition and subtraction problems, up to three rows. - Input Options For multi-digit answers, you can choose whether to input digits starting from the highest or lowest place value. There are also two types of number pad layouts, allowing you to select the one that feels most comfortable. - Online Rankings Compete with players around the world through global online rankings. In Time Limit Mode, longer time limits yield higher scores. In Fixed Problem Mode, solving more problems results in higher scores. --- Calculation Training Brain Training / Math Game / Educational App for Kids Free ---

About

Impulse

Enhance your cognitive abilities with personalized brain training games and puzzles. Discover your mental strengths and weaknesses through self-discovery tests, and track your progress over time to build a sharper mind.

Highlights
  • Personalized daily training plans
  • Memory & processing speed training
  • Attention & focus exercises
  • Mental math challenges
  • Problem-solving games
  • Cognitive profile discovery
  • IQ and personality tests
Features
Read full description

100+ million downloads 4.7 worldwide rating App of the Day in 50+ countries Train your brain. Discover yourself. Become sharper. Impulse is more than a brain training app — it's a complete toolkit for understanding how your mind works and building it into its strongest version. Struggle to stay focused? Forget things easily? Feel like your brain could do more? That’s where Impulse comes in. TRAIN WHAT YOUR BRAIN NEEDS MOST Impulse builds a personalized daily training plan tailored to the brain areas you need most: - Memory & Processing speed - Attention & focus - Mental math - Problem-solving Our science-inspired games are challenging enough to keep you progressing and simple enough to enjoy every day — at any age or skill level. DISCOVER YOUR COGNITIVE PROFILE Go deeper with a library of self-discovery tests that reveal how your mind truly works: - IQ tests & Cognitive strengths - Personality type and archetype insights - Emotional intelligence and self-awareness tests Each test comes with personalized recommendations so you know exactly which areas to focus on and how to grow. TRACK YOUR GROWTH - See your performance trends over time - Get actionable insights — not just scores - Stay motivated with streaks and progress reports WHY IMPULSE Most brain apps just give you games. Impulse also gives you deeper understanding of yourself. Train smarter and stay sharp for life. Join 100 million people worldwide who've made Impulse part of their daily routine. Impulse offers a 3-day free trial with full access to all games - no ads, no interruptions. If you choose to subscribe, the fee will be shown in the app before you complete the payment. Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period. You may manage your subscription and turn off auto-renewal at any time in your iTunes Account Settings. Terms of Service: https://brainimpulse.me/app/tos.html Privacy Policy: https://brainimpulse.me/app/privacy_policy.html Contact: support@brainimpulse.me

Screenshots

Calculation Training For Brain4 screens
Impulse4 screens

Verdict

The call

The clearest difference is update cadence: Impulse at every 6 days against Calculation Training For Brain's every 5 months. Impulse also leads on ratings volume (849K vs 14) and rating (4.7 vs 4.4). Calculation Training For Brain's advantage is review sentiment (86% vs 69%) and device support (3 vs 1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Calculation Training For Brain sells 1 one-off in-app purchase and Impulse sells 14 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Impulse holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Impulse has 849K ratings behind it against 14, so its average is the more settled of the two. Written reviews complicate that: 86% of Calculation Training For Brain's written reviews are positive against 69% of Impulse's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Calculation Training For Brain ships an update every 5 months, Impulse every 6 days. The most recent releases landed on August 4, 2026 and September 25, 2026 respectively.

Scorecard7 real differences · 4 level
Calculation Training For Brain versus Impulse: the parameters behind the verdict, then further details
ParameterCalculation Training For BrainImpulse
PriceFreeFree
Rating4.4 (14 ratings)4.7 (849K ratings) — better
Positive reviews86.0% of reviews — better69.2% of reviews
Number of ratings14849K — better
Update frequencyEvery 5 monthsEvery 6 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#14 — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size97 MB249 MB
Age rating4+4+
DeveloperMasaki KannoGMRD Apps Limited

Customer experience

Calculation Training For Brain

All ratings14 ratings
Positive78.6%
Neutral7.1%
Negative14.3%
Written reviews50 reviews
Positive86.0%
Neutral8.0%
Negative6.0%

Impulse

All ratings849,108 ratings
Positive93.8%
Neutral3.3%
Negative2.9%
Written reviews7,379 reviews
Positive69.2%
Neutral3.9%
Negative26.9%

Bugs and requests

Calculation Training For Brain

Not enough reviews yet to summarise bugs or requests.

Impulse

Reported bugs

3 issues
  • Inconsistent progress tracking and level completion
  • Crashes and freezes, especially on older devices
  • Subscription issues and unexpected charges

Requested features

5 requests
  • More varied and challenging brain games
  • Personalized training plans based on user needs
  • Family sharing and multi-user support
  • Better integration of test results and game performance
  • Improved night mode and accessibility features

In-app purchases

1 purchases

Calculation Training For Brain

One-time1
  • Remove Ads$5.99
14 purchases

Impulse

Subscriptions13
  • ImpulsePRO [7 days]3 Days trial$4.997 Days
  • Premium Access3 Days trial$6.997 Days
  • Premium Access$6.997 Days
Show 10 more
  • Premium Access$7.997 Days
  • Premium Access3 Days trial$7.997 Days
  • ImpulsePRO [1 week]3 Days trial$9.997 Days
  • ImpulsePRO [1 month, 25% off]3 Days trial$14.991 Month
  • Premium Access$15.991 Year
  • Premium Access$24.991 Year
  • Premium Access$28.991 Year
  • PRO [1 year, special offer]$29.491 Year
  • ImpulsePRO [52 weeks]$29.991 Year
  • Premium Access$39.991 Year
One-time1
  • Premium Access$49.99

Questions

Is Calculation Training For Brain free?
Calculation Training For Brain is free to download, with in-app purchases available.
Is Impulse free?
Impulse is free to download, with in-app purchases available.
Which has better reviews, Calculation Training For Brain or Impulse?
Impulse is rated higher. Calculation Training For Brain averages 4.4 out of 5 from 14 ratings, while Impulse averages 4.7 from 849K ratings.
Do Calculation Training For Brain or Impulse have ads?
Both Calculation Training For Brain and Impulse show ads.
Which is updated more often, Calculation Training For Brain or Impulse?
Calculation Training For Brain ships an update every 5 months, and Impulse every 6 days. Most recently, Calculation Training For Brain was updated on August 4, 2026 and Impulse on September 25, 2026.

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