Comparison

SixClouds vs Mental Math Workout

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

Head to head
About

SixClouds

Features
Read full description

Learning does not need to be boring anymore! ANIMATION Animation activates the natural critical thinking and creativity skills in children. They find it more fun to learn through animation and their concentration skills become more focused. Complex subjects are easily explained and understood using animation. Animation also helps children to develop communications, comprehension and collaboration skills. QUALITY Our lessons are prepared by certified Cambridge CELTA and Singapore Ministry of Education teachers. We have integrated the principles from Harvard Initiative for Learning and Teaching (HILT). Using Visual cues, Narration, Subtitles and Natural Accents to help children better understand each lesson. MATHEMATICS PROGRAMME We promote creative learning and engagement, valuing growth in knowledge and strong foundations which text-based teaching or question bank resources can never achieve. Our Maths programmes are designed to trigger your child’s imagination and visualisation, with real-life applications. ENGLISH PROGRAMME Suitable for children aged 4 – 12 or older. Fun and exciting animated videos, interactive quizzes and worksheets help children to master the basics of English as a foreign language easily. Thematic animation brings your child on a learning journey, where he learns functional language, vocabulary and grammar. 3 programmes to suit different proficiency levels. Available with Russian, Chinese and Bahasa Melayu subtitles. Features: * Themes: Short animated, thematic lesson. * Worksheets: Downloadable for extra practice. * Quiz: Interactive quizzes for knowledge application. * Track: Monitor progression and quiz scores.

About

Mental Math Workout

Practice arithmetic skills with customizable exercises. Track your progress, review past sessions, and generate printable reports. Designed for consistent daily improvement in math.

Highlights
  • Customizable math exercises
  • Addition, subtraction, multiplication, division
  • Decimal and negative number support
  • Instant answer feedback
  • Session time tracking
  • History browsing
  • Printable PDF reports
Read full description

Train addition, subtraction, and optional multiplication/division with flexible settings: max number, operand count, total questions, decimals, and negatives. Submit answers to see results instantly, track session time, browse history, and export printable PDFs. Built for daily practice—clear layout, focused exercises, and steady progress.

Screenshots

SixClouds4 screens
Mental Math Workout4 screens

Verdict

The call

The clearest difference is in-app purchases: Mental Math Workout at none against SixClouds's 10. Mental Math Workout also leads on update cadence (weekly vs every 3 months) and iOS requirement (13.0 vs 15.0). SixClouds's advantage is device support. On price 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. SixClouds sells 10 one-off in-app purchases. Mental Math Workout asks for nothing beyond the download.

UpkeepUpdate frequency

SixClouds ships an update every 3 months, Mental Math Workout weekly. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
SixClouds versus Mental Math Workout: the parameters behind the verdict, then further details
ParameterSixCloudsMental Math Workout
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 monthsWeekly — better
AdsNo—
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPod — better—
Requires iOS15.013.0 — better
Further details — not scored
Size35 MB27 MB
Age rating4+4+
DeveloperSixClouds Pte LtdQingdao Chuyan Technology Co., Ltd

In-app purchases

10 purchases

SixClouds

One-time10
  • Grade 6$119.99
  • Grade 1$119.99
  • Grade 4$119.99
Show 7 more
  • Grade 5$119.99
  • Primary 1$119.99
  • Primary 2$119.99
  • Primary 3$119.99
  • Primary 4$119.99
  • Primary 5$119.99
  • Primary 6$119.99
None

Mental Math Workout

No in-app purchases

Questions

Is SixClouds free?
SixClouds is free to download, with in-app purchases available.
Is Mental Math Workout free?
Mental Math Workout is free to download, with no in-app purchases.
Which is updated more often, SixClouds or Mental Math Workout?
SixClouds ships an update every 3 months, and Mental Math Workout weekly. Most recently, SixClouds was updated on October 25, 2026 and Mental Math Workout on October 30, 2026.

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