Comparison

KING OF MATH vs Suma y Resta Fácil

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

Head to head
About

KING OF MATH

Master arithmetic operations like addition, subtraction, multiplication, and division with this engaging learning app. It features intuitive handwriting input and adaptive difficulty to suit all ages, making learning fun and effective.

Highlights
  • Addition practice
  • Subtraction practice
  • Multiplication practice
  • Division practice
  • Handwriting input
  • Adaptive difficulty
  • Reward system
Features
Read full description

Learn and improve math and arithmetic (+ - × ÷) effectively & fast. Suitable for all ages. All math arithmetic operations (+ - × ÷) * Addition (+) * Subtraction (-) * Multiplication (× including small multiplication tables) * Division (÷) HIGHLIGHTS * Write naturally as on paper We have developed an intuitive handwriting input. * Increasing difficulty Tasks automatically adapt to the children's abilities. * Learning playfully The app motivates with great rewards and a bonus system. WHAT ELSE * No ads. * No personal data. * Fair and transparent. * Developed with teachers and educators.

About

Suma y Resta Fácil

Features
Read full description

Aprende y practica sumas y restas de manera sencilla y eficiente. Esta app está diseñada para cualquier persona que desee mejorar sus habilidades matemáticas básicas, sin importar la edad. Ofrece ejercicios interactivos, retroalimentación inmediata y diferentes niveles de dificultad para que avances a tu propio ritmo. ¡Ideal para quienes buscan reforzar sus conocimientos o aprender desde cero!

Screenshots

KING OF MATH4 screens
Suma y Resta Fácil4 screens

Verdict

The call

The clearest difference is in-app purchases: Suma y Resta Fácil at none against KING OF MATH's 5. Suma y Resta Fácil also leads on update cadence (every 6 weeks vs every 5 months). On price, ads, device support and iOS requirement 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. KING OF MATH sells 5 one-off in-app purchases. Suma y Resta Fácil asks for nothing beyond the download.

UpkeepUpdate frequency

KING OF MATH ships an update every 5 months, Suma y Resta Fácil every 6 weeks. The most recent releases landed on November 7, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
KING OF MATH versus Suma y Resta Fácil: the parameters behind the verdict, then further details
ParameterKING OF MATHSuma y Resta Fácil
PriceFreeFree
Rating4.3 (1.3K ratings) — better—
Positive reviews44.1% of reviews—
Number of ratings1.3K — better—
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size102 MB15 MB
Age rating4+12+
Developerwonderkind GmbHMiguel Elias Arteaga Orozco

Bugs and requests

KING OF MATH

Reported bugs

3 issues
  • Doesn't recognize simple numbers like 4 and 9
  • Accepts wrong answers as correct
  • Slow response time on some devices

Requested features

4 requests
  • Allow keyboard input or numeric keypad
  • Calibration option for handwriting recognition
  • Difficulty levels for different age groups
  • More advanced math operations like multiplication and division

Suma y Resta Fácil

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

KING OF MATH

One-time5
  • Subtraction Deck$1.99
  • Large multiplication tables$1.99
  • Small multiplication tables$1.99
Show 2 more
  • Division$1.99
  • Full Version Bundle$4.99
None

Suma y Resta Fácil

No in-app purchases

Questions

Is KING OF MATH free?
KING OF MATH is free to download, with in-app purchases available.
Is Suma y Resta Fácil free?
Suma y Resta Fácil is free to download, with no in-app purchases.
Do KING OF MATH or Suma y Resta Fácil have ads?
Neither KING OF MATH nor Suma y Resta Fácil shows ads.
Which is updated more often, KING OF MATH or Suma y Resta Fácil?
KING OF MATH ships an update every 5 months, and Suma y Resta Fácil every 6 weeks. Most recently, KING OF MATH was updated on November 7, 2026 and Suma y Resta Fácil on October 25, 2026.

Other comparisons