Comparison

Math Problems 1st vs Vimi

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

Head to head
About

Math Problems 1st

This app offers a comprehensive math learning experience for all ages, from preschoolers to university students. It provides step-by-step solutions for basic arithmetic and more advanced problems, helping users build math skills through practice and engaging games.

Highlights
  • Step-by-step solutions
  • Practice basic math operations
  • Math tests and brain training
  • Suitable for all ages
  • Rewards and level progression
  • Multiple language support
Features
Read full description

Designed by math experts to learn math, suitable for all ages, including preschoolers, kindergartens, 1st graders, toddlers. Help children learn to add, subtract, multiply, divide at a level suitable for all age groups! Math problems for students and adults If you are a university student, the application can help you with math learning and solving math problems. The application will help you master basic math in a short time. If you are an adult, you can train your brain and solve math test! Each task has an answer that explains the solution step by step! Learn math every day! The app helps children get into the habit of learning and practicing math every day. Be active and solve math problems to get interesting rewards, earn points and unlock new levels and ranks! Math for free! Access to all math questions in our math app is for free! Language support English, French, German, Italian, Japanese, Portuguese, Russian, Spanish, Chinese, Korean, Polish Math games for everyone! Free math games help you build a solid foundation of math. Try these math games right now! Educational math app - Basic math - math learning while having fun is the most effective - Math problems - learn basic math operations like addition, subtraction, multiplication, division - Math brain training and challenging math questions will help you improve your math skills and will be a great training for your brain! - Math tests - choose problems from the list and take the math test. You can quickly prepare for a math exam! - Mathematics for adults and students - the application contains more difficult math problems and can be a good help for people who study at the university! Features: - Designed by math experts to help kids improve math skills and exercise their mind - Each question has an answer that explains the solution step by step - Suitable for children in kindergarten, elementary school, high school, university and adults - Create a math test by selecting problems from the list - Learn math for free Math tests Improve math skills with educational math tests. Have fun with fun math games! Basic math Fun and free basic math tests for kids. Learn addition, subtraction, multiplication and division in math tests for kids. Math app Are you looking for math app to help kids practice math? Basic math is the best of all math apps, download and try it! Math tests and exams The preparation for the test and exam at school will be much faster and more effective! Practice math questions Practice math questions for kids of all ages. Train your brain with easy math games and improve your math skills! Challenging math games Let the free math tests help you. Free math games suitable for all devices. A simple math game Want to learn subtraction and simple math? Our math game makes it easy! Learn subtraction and simple math with the free math app. Math questions : Class 1 - addition and subtraction - roman numbers Class 2-3: - multiplication and division - unit convertion - order of operations Class 4-5: - percentages - elements - powers and roots - fractions - adding fractions - subtracting fractions - decimal fractions - algebra Class 6-7-8 : - equations - system of equations - basic geometry figures - solid geometry High school: - logarithms - short multiplication formulas - theorem of sines and cosines - sequences - analytical geometry - polynomials Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Vimi

This AI-powered math tutor creates personalized learning paths to help users master math concepts. It offers adaptive lessons, clear explanations, and engaging exercises tailored to school curricula, making learning approachable and fun.

Highlights
  • Personalized learning paths
  • Adaptive lessons
  • Curriculum-aligned content
  • Clear explanations
  • Engaging exercises
  • Instant feedback and solutions
  • Progress tracking
Features
Currently charting
Read full description

Master math with Vimi, your personal AI tutor that makes learning simple, fast, and fun. Vimi figures out your level and designs a personalized path that fits you. You’ll get quick, adaptive lessons that fill in your knowledge gaps and help you feel in control again. Vimi helps you finally feel confident in class with short, engaging lessons built around your school’s curriculum, so every topic you practice matches what you’re learning in school. It’s like having a friendly local tutor who explains things clearly, no confusing terms, just simple explanations that actually make sense. With Vimi, math feels approachable and fun, thanks to a game-like experience that keeps you motivated. Each session includes short exercises that focus on what you need most, instant feedback with helpful hints and full solutions, plus a progress tracker so you can see how far you’ve come. Learn key topics including: Fractions, percentages, equations, inequalities, geometry, functions, probability, statistics, logic, and more. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Math Problems 1st4 screens
Vimi4 screens

Verdict

The call

The clearest difference is update cadence: Vimi at weekly against Math Problems 1st's every 5 weeks. Vimi also leads on monetization model (free vs free with in-app purchases) and chart position (#171 vs unranked). Math Problems 1st's advantage is review sentiment (85% vs 60%) and ratings volume (12K vs 928). On price, rating, ads and in-app purchases 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. Math Problems 1st sells 3 in-app purchases, starting at $12.99 per month and Vimi sells 7 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Math Problems 1st against 4.6 for Vimi. That said, the two scores are not equally well evidenced: Math Problems 1st has 12K ratings behind it against 928, so its average is the more settled of the two. Written reviews are what separate them: 85% of Math Problems 1st's written reviews are positive against 60% of Vimi's.

UpkeepUpdate frequency

Math Problems 1st ships an update every 5 weeks, Vimi weekly. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

Scorecard6 real differences · 5 level
Math Problems 1st versus Vimi: the parameters behind the verdict, then further details
ParameterMath Problems 1stVimi
PriceFreeFree
Rating4.7 (12K ratings) — better4.6 (928 ratings)
Positive reviews85.4% of reviews — better60.2% of reviews
Number of ratings12K — better928
Update frequencyEvery 5 weeksWeekly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
Best chart rank—#171 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.6
Further details — not scored
Size146 MB119 MB
Age rating4+4+
DeveloperAdam DrzewieckiVIMI ADAPTIVE LEARNING LTD

Customer experience

Math Problems 1st

All ratings12,490 ratings
Positive93.3%
Neutral3.6%
Negative3.1%
Written reviews437 reviews
Positive85.4%
Neutral4.3%
Negative10.3%

Vimi

All ratings928 ratings
Positive89.2%
Neutral2.5%
Negative8.3%
Written reviews98 reviews
Positive60.2%
Neutral9.2%
Negative30.6%

Bugs and requests

Math Problems 1st

Reported bugs

2 issues
  • Glitches in the calculator feature
  • Incorrect math concepts in some questions

Requested features

4 requests
  • More comprehensive lessons and tutorials
  • Personalized learning paths
  • Offline mode without ads
  • Improved feedback on mistakes

Vimi

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Math Problems 1st

Subscriptions2
  • Premium Monthly$12.991 Month
  • Premium7 Days trial$49.991 Year
One-time1
  • Premium$79.99
7 purchases

Vimi

Subscriptions7
  • summer_promotion1 Month trial$19.991 Month
  • Vimi Monthly Premium3 Days trial$19.991 Month
  • Vimi Monthly Premium7 Days trial$19.991 Month
Show 4 more
  • Vimi monthly Premium$19.991 Month
  • Vimi 3 months subscription3 Days trial$44.993 Months
  • Vimi Premium Annual7 Days trial$154.991 Year
  • Vimi Annual Premium$154.991 Year

Questions

Is Math Problems 1st free?
Math Problems 1st is free to download, with in-app purchases available.
Is Vimi free?
Vimi is free to download, with in-app purchases available.
Which has better reviews, Math Problems 1st or Vimi?
Math Problems 1st is rated higher. Math Problems 1st averages 4.7 out of 5 from 12K ratings, while Vimi averages 4.6 from 928 ratings.
Do Math Problems 1st or Vimi have ads?
Both Math Problems 1st and Vimi show ads.
Which is updated more often, Math Problems 1st or Vimi?
Math Problems 1st ships an update every 5 weeks, and Vimi weekly. Most recently, Math Problems 1st was updated on October 2, 2026 and Vimi on October 3, 2026.

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