Comparison

Smart Math Flashcards vs Calculoo

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

Head to head
About

Smart Math Flashcards

This app helps users master math facts through personalized practice. It tracks your progress, identifies areas needing improvement, and offers various activities like timed drills and fill-in-the-blank questions. Supports basic operations and negative numbers for all K12 levels and adult review.

Highlights
  • Personalized math fact practice
  • Progress monitoring and feedback
  • Addition, subtraction, multiplication, division
  • Customizable number ranges and operations
  • Timed practice and mastery levels
  • Handwriting recognition for answers
  • Visual flashcards and animated character
Features
Read full description

SMART MATH FLASHCARDS is a smart math app that monitors what you know and where you still need practice. Choose the most valuable skills for you: review math facts, timed practice, find the missing number, practice all the facts, and mastery of quick math.  Quickly see where you need more practice in a color-coded format. All basic operations are covered: addition, subtraction, multiplication, and division (+, −, ×, ÷). Go from simple math facts like 0+1=1 to more difficult equations such as -14 x 13=-182, with the app showing you the correct answer if you make a mistake. Full customization is possible: choose the numbers and operations you want to review or practice. The Mastery skill starts simple and works through total mastery, monitoring your progress and repeating questions answered incorrectly. Excellent for beginners in K12 or a quick review for older students. Great for kids, middle/high schoolers, and adults. Simply the best way to learn the multiplication table and more. Learn faster than using simple big math flashcards. Many different skills are included. Now with handwriting. Basic flashcards are free. FEATURES ► Visually appealing flashcards for rapid recall ► Operations: Addition, Subtraction, Multiplication, Division ► 0-15 Number Families + Make it as easy or hard as you want ► 5 Separate Activities: + Flash Cards (with answers) + Practice Cards (without answers) + Timed Answers (average time per answer) + Fill in Blank (e.g., ? x 8 = 56) + Mastery with 10 separate levels of increasing difficulty ► Complete Customization + Individual or mixed operations + Specific number choices for operands + Negatives (top operand, bottom operand) + Speed entry (no need to type = sign) + Sounds/vibrations ► Intelligent + Remembers mistakes and helps practice for mastery + Mastery levels designed to prove competency ► Handwriting Recognition + Write your answers or use number buttons ► Talking animated character for encouragement + 3 different voices ► Feedback / Monitoring + Positive/Negative sound reinforcement + Fact Table summary of right/wrong answers + Easy for student/parent/teacher to monitor progress ► No Ads.

About

Calculoo

Practice arithmetic calculations with various number types and game modes. Improve your logic and concentration while competing with others on leaderboards and earning achievements. Offers a practice mode for focused learning and works offline.

Highlights
  • Multiple arithmetic operations
  • Four game modes (Naturals, Integers, Rationals)
  • Global leaderboards
  • Twenty achievements
  • Practice mode with no time limit
  • Offline play
Features
Read full description

Math is a great tool for improving your overall logic and thinking ability. Mental calculus helps you to increase the ability to concentrate. In this game you have to solve, in a short time, a serie of arithmetic calculations. Choose between four game modes according to the type of numbers involved in calculations: Naturals, Integers and Racionals positives and/or negatives (Fractions). Compare your performances with friends and players around the world using the daily, weekly and all time leaderboards. Try to win all the twenty achievements the game has to offer. In Practice Mode, you can play with no time limit and choose the type of numbers and operations that you have the most difficulty with. Learn with your mistakes by correcting them at the end of each game. This application also has the following features: * Fun to play with family, friends and in a classroom context; * Fits a wide range of ages and educational levels; * Allows you to improve the calculation of numerical expressions by using the calculation rules learned during math classes in school; * Works offline.

Screenshots

Smart Math Flashcards4 screens
Calculoo4 screens

Verdict

The call

The clearest difference is review sentiment: Smart Math Flashcards at 100% against Calculoo's 0%. Smart Math Flashcards also leads on rating (4.8 vs 3.0) and update cadence (every 11 days vs every 17 months). Calculoo's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 15.0). On price, 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. Smart Math Flashcards sells 1 one-off in-app purchase. Calculoo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Smart Math Flashcards holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Smart Math Flashcards has 37 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Smart Math Flashcards's written reviews are positive against 0% of Calculoo's.

UpkeepUpdate frequency

Smart Math Flashcards ships an update every 11 days, Calculoo every 17 months. Both last shipped on October 24, 2026.

Scorecard7 real differences · 3 level
Smart Math Flashcards versus Calculoo: the parameters behind the verdict, then further details
ParameterSmart Math FlashcardsCalculoo
PriceFreeFree
Rating4.8 (37 ratings) — better3.0 (2 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings37 — better2
Update frequencyEvery 11 days — betterEvery 17 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.09.0 — better
Further details — not scored
Size142 MB15 MB
Age rating4+4+
DeveloperPROGRAMIS PRIME LLCAntonio Alves

Customer experience

Smart Math Flashcards

All ratings35 ratings
Positive97.1%
Neutral0.0%
Negative2.9%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Calculoo

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

Smart Math Flashcards

One-time1
  • All Features$3.99
None

Calculoo

No in-app purchases

Questions

Is Smart Math Flashcards free?
Smart Math Flashcards is free to download, with in-app purchases available.
Is Calculoo free?
Calculoo is free to download, with no in-app purchases.
Which has better reviews, Smart Math Flashcards or Calculoo?
Smart Math Flashcards is rated higher. Smart Math Flashcards averages 4.8 out of 5 from 37 ratings, while Calculoo averages 3.0 from 2 ratings.
Do Smart Math Flashcards or Calculoo have ads?
Neither Smart Math Flashcards nor Calculoo shows ads.
Which is updated more often, Smart Math Flashcards or Calculoo?
Smart Math Flashcards ships an update every 11 days, and Calculoo every 17 months. Most recently, Smart Math Flashcards was updated on October 24, 2026 and Calculoo on October 24, 2026.

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