Comparison

Plus Minus Math SD vs Classroom Math Facts Drills

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

Head to head
About

Plus Minus Math SD

Features
Read full description

STOP! This is the math trainer for children in primary school from grades 3, 4 and 5 and adults. Do you want to get better at mental math or practice automating math operations? Enjoy playing with this fun app. This version includes different types of operations, such as: - Addition (addition problems and plus sums) - Subtraction (minus sums and difference problems) - Multiplication (times tables from 1 to 10 and product problems) - Division (division problems and division sums) Options: - 90 levels - Addition, subtraction, multiplication and division - Multiple choice questions and open questions - Check your input with the result summary This fun game has 90 levels, from easy to difficult. Simple and effective. Try to open all 90 levels!

About

Classroom Math Facts Drills

Features
Read full description

Classroom Math Facts Drills turns everyday maths practice into a short, playful routine. Children build confidence with addition, subtraction, multiplication and division at their own pace. WHAT CHILDREN PRACTISE โ€ข basic addition and subtraction facts โ€ข multiplication and division โ€ข quick number drills and flash card style practice โ€ข logic and word problems โ€ข instant feedback after every answer Every correct answer is celebrated with confetti. When an answer is wrong, children can correct it and learn from the immediate feedback. A grade and coloured flags show whether their performance is improving, declining or staying steady. The improved problem-generation algorithm keeps practice varied and helps children make steady progress at home or alongside classroom learning. The simple interface is designed for independent practice without pressure.

Screenshots

Plus Minus Math SD4 screens
Classroom Math Facts Drills4 screens

Verdict

The call

The clearest difference is in-app purchases: Plus Minus Math SD at none against Classroom Math Facts Drills's 4. Plus Minus Math SD also leads on iOS requirement (12.0 vs 17.6). Classroom Math Facts Drills's advantage is ads (none vs shown) and update cadence (every 5 months vs every 18 months). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Classroom Math Facts Drills sells 4 one-off in-app purchases. Plus Minus Math SD asks for nothing beyond the download.

UpkeepUpdate frequency

Plus Minus Math SD ships an update every 18 months, Classroom Math Facts Drills every 5 months. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

Scorecard4 real differences ยท 2 level
Plus Minus Math SD versus Classroom Math Facts Drills: the parameters behind the verdict, then further details
ParameterPlus Minus Math SDClassroom Math Facts Drills
PriceFreeFree
Update frequencyEvery 18 monthsEvery 5 months โ€” better
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS12.0 โ€” better17.6
Further details โ€” not scored
Size24 MB20 MB
Age rating4+4+
DeveloperAndela ICTJiri Bohm

In-app purchases

None

Plus Minus Math SD

No in-app purchases

4 purchases

Classroom Math Facts Drills

One-time4
  • Addition$2.99
  • Multiplication$2.99
  • Division$2.99
Show 1 more
  • Full Access$5.99

Questions

Is Plus Minus Math SD free?
Plus Minus Math SD is free to download, with no in-app purchases.
Is Classroom Math Facts Drills free?
Classroom Math Facts Drills is free to download, with in-app purchases available.
Do Plus Minus Math SD or Classroom Math Facts Drills have ads?
Plus Minus Math SD shows ads; Classroom Math Facts Drills does not.
Which is updated more often, Plus Minus Math SD or Classroom Math Facts Drills?
Plus Minus Math SD ships an update every 18 months, and Classroom Math Facts Drills every 5 months. Most recently, Plus Minus Math SD was updated on October 12, 2026 and Classroom Math Facts Drills on October 6, 2026.

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