Comparison

Quick Compute vs Brain Sharp

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

Head to head
About

Quick Compute

This app offers practice exercises and guidance for various mental math techniques. Users can select exercise types, enter answers, and review calculation processes to improve their speed and comprehension. It also supports batch question generation and tracks exercise history.

Highlights
  • Speed calculation techniques
  • Practice exercises
  • Comprehension support
  • Batch question generation
  • Exercise history tracking
  • Multiple formula examples
Features
Read full description

Quick Calculate Gather speed calculation techniques commonly used to produce the corresponding topics students can practice and see help for quick calculation process. For example: Head same, tail complement,Formulas: the head by head, tail plus tail, tail by tail. Complement first , same digital another,Formulas: a first add 1 to the head by head, tail by tail. QuickCalculate: 1 Select the type of exercise 2 Go to practice, enter the answer, or watching quick calculation process and help. 3.support comprehension practise. 4.batch exercise question generate. 5.support my exercise history

About

Brain Sharp

Enhance memory, focus, and mental math skills with engaging exercises. This app supports academic and professional growth, improves daily life clarity, and helps maintain long-term brain health through scientifically inspired games.

Highlights
  • Memory enhancement exercises
  • Focus and concentration games
  • Mental math challenges
  • Cognitive decline slowing
  • Unlimited adaptive levels
  • Dual N-Back training
Features
Read full description

Boost Your Memory, Focus, Reaction Speed, and Brain Power with Brain Sharp – Brain Training & Cognitive Games! Train Your Brain with Memory, Focus, Reaction, and Mental Math Games Unlock your brain’s full potential with Brain Sharp. Improve memory, focus, reaction speed, and cognitive skills through scientifically designed brain training games. Practice dual n-back, mental math, reaction training, and attention exercises to sharpen your mind. Perfect for anyone looking for brain games, reaction tests, and daily cognitive training. Why Brain Sharp? Train Memory, Focus, Reaction & Mental Speed Boost working memory, attention span, visual attention, reaction time, and calculation speed with engaging brain games, mental math challenges, visual tracking exercises, reaction training, and Dual N-Back training. Boost Academic & Professional Performance Improve problem-solving, decision-making, and learning efficiency for school and work. Enhance Daily Life Remember names, numbers, and tasks more easily while improving focus and mental clarity. Support Long-Term Brain Health Regular brain training may help maintain cognitive function and mental agility over time. Interactive Brain Training Games • Memory Games – cards, numbers, letters, colors, and patterns • Mental Math Trainer – fast calculations and number challenges • Focus & Attention Games – improve concentration and decision speed • Visual Tracking Training – strengthen eye movement, tracking ability, and sustained attention • Reaction & Reflex Training – build faster responses and visual speed • Dual N-Back – advanced working memory and cognitive control training Improve Focus & Productivity Just a few minutes a day can improve concentration, reduce mental fatigue, and boost productivity. Unlimited Challenges & Levels Train at your own pace with increasing difficulty and continuous progression. Train Your Brain Anytime, Anywhere Brain Sharp makes brain training simple, effective, and fun. Strengthen memory, focus, reaction speed, and mental performance every day. Start Your Brain Training Journey Today!

Screenshots

Quick Compute4 screens
Brain Sharp4 screens

Verdict

The call

The clearest difference is rating: Quick Compute at 5.0 against Brain Sharp's 4.6. Brain Sharp's advantage is ratings volume (24 vs 1). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Quick Compute sells 1 one-off in-app purchase and Brain Sharp sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Quick Compute holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Brain Sharp has 24 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on July 4, 2026 and September 11, 2026 respectively.

Scorecard2 real differences · 7 level
Quick Compute versus Brain Sharp: the parameters behind the verdict, then further details
ParameterQuick ComputeBrain Sharp
PriceFreeFree
Rating5.0 (1 ratings) — better4.6 (24 ratings)
Number of ratings124 — better
Update frequencyEvery 4 monthsEvery 4 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.6
Further details — not scored
Size12 MB26 MB
Age rating4+4+
Developer涛 殷世恬 颜

Customer experience

Quick Compute

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Brain Sharp

All ratings24 ratings
Positive91.7%
Neutral8.3%
Negative0.0%

In-app purchases

1 purchases

Quick Compute

One-time1
  • RMB18-Ad Free$2.99
1 purchases

Brain Sharp

One-time1
  • Remove Ads$1.99

Questions

Is Quick Compute free?
Quick Compute is free to download, with in-app purchases available.
Is Brain Sharp free?
Brain Sharp is free to download, with in-app purchases available.
Which has better reviews, Quick Compute or Brain Sharp?
Quick Compute is rated higher. Quick Compute averages 5.0 out of 5 from 1 ratings, while Brain Sharp averages 4.6 from 24 ratings.
Do Quick Compute or Brain Sharp have ads?
Both Quick Compute and Brain Sharp show ads.
Which is updated more often, Quick Compute or Brain Sharp?
Quick Compute ships an update every 4 months, and Brain Sharp every 4 months. Most recently, Quick Compute was updated on July 4, 2026 and Brain Sharp on September 11, 2026.

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