Comparison

Edulens AI vs Rumina

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

Head to head
About

Edulens AI

Features
Read full description

EduLens AI: Your Personal AI Tutor & Study Companion Master Math, Physics, and Chemistry with the power of visual AI. EduLens AI doesn’t just give you the answer; it teaches you the logic behind every problem. NEW: Track Progress. See Growth. Smart statistics that help you stay consistent, track habits, and achieve more every day. See your longest streak, best focus score, and most active day — all in one place. NEW: Neural Roadmap Our AI analyzes your performance and builds a personalized roadmap to fix your weak topics first. Know exactly what to focus on, with a custom study path that adapts to you. NEW: AI Personal Tutor — Your Topic, Your Way Choose how you want to learn: • Deep Dive — detailed breakdowns for complete understanding • Simple Mode — everyday analogies and simple words that make concepts click • Quiz Me — test your knowledge with 5 quick questions and instant feedback Key Features: • Personal Bests — track your longest streak, best focus score, and most active day • 30-Day Insights — color-coded activity calendar to spot patterns and stay consistent • In-Depth Explanations — structured, AI-powered breakdowns that build strong foundations • Weak Topic Detection — AI pinpoints exactly where you need to focus • Level Up — earn XP and unlock your full learning potential Study smarter, not harder. Let EduLens AI guide you to mastery, one topic at a time.

About

Rumina

Transform your curiosity into structured learning paths. This app helps you explore complex ideas and decisions by creating visual explanations with narration. It's designed for anyone seeking deeper understanding beyond simple answers.

Highlights
  • Start with everyday questions
  • Explore question maps
  • Create visual explanations
  • Listen to narrated content
  • Ask follow-up questions
  • Turn confusion into clarity
Read full description

Sometimes you already have the answer, and it still does not make sense. Rumina is a visual AI tutor for the moment you are stuck on a concept, a problem, or a question you cannot quite untangle. Instead of returning another wall of text, Rumina turns your question into a visual lesson built around what you need to understand. ASK A REAL QUESTION Type it, say it, or add an image. Start with the question exactly as you have it, even if you are not sure how to phrase it. SEE THE IDEA, NOT JUST THE ANSWER Rumina explains ideas through diagrams, charts, comparisons, timelines, animated scenes, and interactive visuals. Abstract concepts become something you can inspect and follow. LEARN ACTIVELY Pause, make predictions, answer quick questions, and check your understanding as the lesson unfolds. Rumina helps you think through the idea instead of simply giving you something to copy. LEARN FROM WHAT YOU MISSED When an answer is wrong, Rumina explains what changed and why. Feedback stays connected to your reasoning, so a mistake can become the next step in the lesson. ASK UNTIL IT CLICKS Ask a follow up without starting over. Rumina keeps the lesson context in view and helps you explore the part that is still unclear. Bring the question you are stuck on. Rumina will help you see it more clearly. Rumina is available on iPhone. AI generated lessons may be incomplete or inaccurate. Verify important information with trusted sources.

Screenshots

Edulens AI4 screens
Rumina4 screens

Verdict

The call

The clearest difference is update cadence: Rumina at every 6 days against Edulens AI's monthly. Edulens AI's advantage is iOS requirement (15.1 vs 18.0). On price, ads, 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. Edulens AI sells 3 in-app purchases, starting at $4.99 per month and Rumina sells 5 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Edulens AI ships an update monthly, Rumina every 6 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
Edulens AI versus Rumina: the parameters behind the verdict, then further details
ParameterEdulens AIRumina
PriceFreeFree
Rating—5.0 (8 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—8 — better
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better18.0
Further details — not scored
Size189 MB182 MB
Age rating4+4+
DeveloperSnehachauhan KumarHangzhou Remis Information Technology Co., Ltd.

In-app purchases

3 purchases

Edulens AI

Subscriptions3
  • Starter Monthly$4.991 Month
  • Pro Scholar Monthly$14.991 Month
  • Mastermind yearly$89.991 Year
5 purchases

Rumina

Subscriptions2
  • Lucue Pro Monthly$19.991 Month
  • Lucue Pro Yearly$149.991 Year
One-time3
  • 500 Stars$6.99
  • 2,000 Stars$24.99
  • 5,000 Stars$59.99

Questions

Is Edulens AI free?
Edulens AI is free to download, with in-app purchases available.
Is Rumina free?
Rumina is free to download, with in-app purchases available.
Do Edulens AI or Rumina have ads?
Neither Edulens AI nor Rumina shows ads.
Which is updated more often, Edulens AI or Rumina?
Edulens AI ships an update monthly, and Rumina every 6 days. Most recently, Edulens AI was updated on October 25, 2026 and Rumina on October 28, 2026.

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