Comparison

Vimi vs Vector Mountain

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

Head to head
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/

About

Vector Mountain

Features
Read full description

Master Algebra 1 one step at a time with a complete, Common Core-aligned course built to be seen, heard, practiced, and questioned. Vector Mountain guides learners from algebra foundations and equations through functions, systems, exponents, radicals, polynomials, factoring, quadratics, and statistics. Built for independent learners and homeschool families, the course includes 16 chapters, 103 lessons, and more than 400 focused videos. COMMON CORE-ALIGNED FROM START TO FINISH The curriculum is aligned to the Common Core State Standards for high school algebra, so lessons, practice, review, quizzes, and tests work together to build a complete Algebra 1 foundation. WHY VECTOR MOUNTAIN FEELS DIFFERENT • See and hear each idea. Short visual lessons, spoken walkthroughs, and read-aloud questions make the math easier to follow. • Show your work your way. Write directly on screen, photograph or upload paper work, or enter a final answer with the math keypad. • Get feedback on the work you actually did. Vector Mountain checks your submitted work and final answer together, so feedback can address the steps—not just the result. • Ask Vector when you get stuck. Speak naturally or type a question to get a contextual hint, explanation, or next step with spoken help and math on screen. • Explore graphs up close. Open graphs, zoom in, and focus on the details that matter. • Learn from every solution. Review worked reasoning step by step and listen as explanations are read aloud. • Keep the whole climb in view. Track progress across lessons, questions, and chapters. A CONSISTENT PATH THROUGH ALGEBRA 1 Each lesson moves through Learn, Warm-up, Core Practice, optional Challenge, and SAT Practice. Daily spiral review mixes new skills with earlier ideas, while chapter quizzes and tests help learners see what has stuck. Free access includes every Learn and Review section, plus limited daily practice and Ask Vector questions. A membership unlocks unlimited practice and Ask Vector questions, along with Challenge, SAT Practice, quizzes, and tests. SUBSCRIPTION INFORMATION Vector Mountain offers auto-renewing subscriptions that unlock full membership access: • Individual Monthly Duration: 1 month Price: $24.99 USD per month Coverage: 1 student • Individual Annual Duration: 1 year Price: $179.99 USD per year Coverage: 1 student • Family Annual Duration: 1 year Price: $239.99 USD per year Coverage: Up to 4 learner profiles within one Vector Mountain account Prices may vary by country or region. Payment will be charged to your Apple Account when you confirm your purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your Apple Account will be charged for renewal within 24 hours before the end of the current period at the price of your selected plan. You can manage subscriptions and turn off auto-renewal in your Apple Account Settings after purchase. Privacy Policy: https://vectormountain.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Vimi4 screens
Vector Mountain4 screens

Verdict

The call

The clearest difference is ads: Vector Mountain at none against Vimi's shown. Vimi's advantage is chart position (#151 vs unranked). On price, in-app purchases, 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. Vimi sells 7 in-app purchases, starting at $19.99 per month and Vector Mountain sells 3 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 9 level
Vimi versus Vector Mountain: the parameters behind the verdict, then further details
ParameterVimiVector Mountain
PriceFreeFree
Rating4.5 (974 ratings) — better—
Positive reviews60.6% of reviews—
Number of ratings974 — better—
Update frequencyEvery 8 days—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree—
Best chart rank#151 — better—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.616.0 — better
Further details — not scored
Size121 MB41 MB
Age rating4+4+
DeveloperVIMI ADAPTIVE LEARNING LTDLEARN MOUNTAIN LLC

In-app purchases

7 purchases

Vimi

Subscriptions7
  • Vimi Monthly Premium3 Days trial2 variants$19.991 Month
  • summer_promotion1 Month 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
3 purchases

Vector Mountain

Subscriptions3
  • Individual Monthly1 Month trial$24.991 Month
  • Individual Annual1 Year trial$179.991 Year
  • Family Annual1 Year trial$239.991 Year

Questions

Is Vimi free?
Vimi is free to download, with in-app purchases available.
Is Vector Mountain free?
Vector Mountain is free to download, with in-app purchases available.
Do Vimi or Vector Mountain have ads?
Vimi shows ads; Vector Mountain does not.

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