Comparison

Smat vs Proportion Solver

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

Head to head
About

Smat

Features
Read full description

SMAT Elementary is a product of Data.tac Nigeria Limited which is designed to Meet needs of Nursery and Primary Schools
 
SMAT Elementary includes real-time messaging program.
You can send a message to all parents, class, or any guardian.
With SMAT Elementary you can share your school's food Menu list in a very interactive way on the app.
With SMAT Elementary, you can sort the birthdays of the students and plan the birthday parties easily.
SMAT elementary offers a wonderful social networking service to your school.
You can share photos and videos of students on the app.
You can broadcast your activities, meetings, student activities live on the social network.
The principle of confidentiality has been designed at the highest level on sharing in the social network. Your shares can be made to all students, to a class you specify, or to any student.
SMAT Elementary gives you full control of what your teacher shares.
Teacher uploads can be set up in a way that they will register to the administration page first and then administrator decides to publish.
Teacher's permission to communicate with parents may be restricted.
SMAT Elementary offers an excellent announcement channel for your school.
You can share the files of your school newsletters like word, excel, pdf to the parents.
You can do surveys to find out if they don't want to participate in any activity you want to have, and you can see the interested parents on your page.
Shares can be made to the whole school, class or personal.
SMAT Elementary provides students with easy access to information such as sleep, meal, morale during the day. 
It saves you time and brings down your costs.
SMAT Elementary includes tools that allow you to control accounting information in a simple interface.
To learn more, please contact us.

About

Proportion Solver

This app provides step-by-step solutions for mathematical proportions. It's designed for students and math enthusiasts to learn, practice, and simplify calculations with an intuitive interface and theoretical resources.

Highlights
  • Automatic proportion solving with steps
  • Theory cards for understanding
  • Advanced math keyboard
  • Intuitive interface
  • Integrated learning
  • Supports all proportion types
Features
Read full description

Turn your device into the perfect math study companion. "Proportion Solver" is the ultimate app that guides you through solving proportions, helping you understand the logic behind the numbers and always get the right results. Here's everything our app can do for you: ▶ STEP-BY-STEP SOLUTIONS Get the solution in an instant. But we don't stop at the final result: the app shows you all the logical steps in detail to find the unknown in simple or continuous proportions, whether with whole numbers, fractions, or decimals. It's the perfect tool to understand your mistakes, learn the correct method, and get fully prepared for homework and exams. ▶ PROPORTIONS WITH SUM AND DIFFERENCE The app includes a dedicated section exclusively for solving proportions that feature sums or differences. The system automatically applies the addition and subtraction properties, clearly showing you the entire process to reach the result without any confusion. ▶ INTEGRATED MATH KEYBOARD Use our dedicated interface, designed to be incredibly simple and intuitive. Easily type the unknown, fractions, repeating decimals, and parentheses smoothly and quickly, having only the keys you truly need right at your fingertips. ▶ THEORY AND RULES ALWAYS AT HAND Having a memory lapse? Review fundamental principles, the fundamental property of proportions, and solving methods right in the app. Everything you need to know about the topic is in one place. ▶ CLEAN INTERFACE AND DARK THEME No complications. The UI is simple, intuitive, and includes an elegant dark theme, specifically optimized to prevent eye strain during your evening study sessions. ▶ GUARANTEED RELIABILITY Our algorithms are tested and highly optimized to ensure accurate and instant calculations every time, even for the most complex proportions. ▶ CONSTANT UPDATES AND SUPPORT The app is regularly updated to always offer you the best performance and new features. Download "Proportion Solver" today and take your math skills to the next level!

Screenshots

Smat4 screens
Proportion Solver4 screens

Verdict

The call

The clearest difference is ads: Smat at none against Proportion Solver's shown. Smat also leads on iOS requirement (12.0 vs 15.0). Proportion Solver's advantage is update cadence (every 6 weeks vs every 5 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Smat ships an update every 5 months, Proportion Solver every 6 weeks. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 6 level
Smat versus Proportion Solver: the parameters behind the verdict, then further details
ParameterSmatProportion Solver
PriceFreeFree
Rating—3.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size101 MB47 MB
Age rating4+4+
DeveloperGolden Bilisim Yazilim Medya Ltd. Sti.Francesco Varotti

In-app purchases

None

Smat

No in-app purchases

None

Proportion Solver

No in-app purchases

Questions

Is Smat free?
Smat is free to download, with no in-app purchases.
Is Proportion Solver free?
Proportion Solver is free to download, with no in-app purchases.
Do Smat or Proportion Solver have ads?
Proportion Solver shows ads; Smat does not.
Which is updated more often, Smat or Proportion Solver?
Smat ships an update every 5 months, and Proportion Solver every 6 weeks. Most recently, Smat was updated on October 9, 2026 and Proportion Solver on October 5, 2026.

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