Comparison

Flashka vs Corvus Math

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

Head to head
About

Flashka

Transform notes, PDFs, and lecture slides into interactive flashcards and AI-powered quizzes. Utilize spaced repetition and a personal AI tutor to master material and ace exams.

Highlights
  • AI-generated flashcards from notes/PDFs
  • Spaced-repetition study algorithms
  • AI-powered mock quizzes
  • Personal AI tutor for explanations
  • Import handwritten notes and photos
  • 24/7 study assistance
Features
Read full description

Learn 10× faster and ace every exam with Flashka — the best AI flashcard and quizzes app. Turn any notes, PDFs, photos or lecture slides into dynamic flashcards and mock quizzes in seconds. With Flashka you can: Import any material
Upload your handwritten notes, PDFs, or photos, and highlight and interact with them Generate flashcards
Let our AI create cards exclusively from your material, forget endless writing. Study in the most effective way 
Use spaced‑repetition algorithms that adapt to your studying Test your knowledge
Practice with AI‑powered quizzes & mock exams, from your flashcards Get 24/7 professor on your side
Ask Professor Ka, your personal AI tutor, for instant explanations, memorisations and chat. Join +2M students who’ve improved grades and conquered exams with Flashka. Download now and start studying smarter. Terms of Use: https://flashka.ai/terms Privacy Policy: https://flashka.ai/privacy

About

Corvus Math

Features
Read full description

Solve Math Instantly. Learn How It Works. Corvus Math helps you solve any math problem in seconds — and actually understand the solution. Take a photo, get the answer, and see step-by-step explanations that make everything clear. Scan → Solve → Understand Just point your camera at any problem: equations algebra functions homework Get instant answers and clear explanations. Step-by-Step Solutions Don’t just get the result — understand it. detailed steps for every problem clear explanations easy-to-follow logic Perfect for learning, not just copying answers. Track Your Progress Stay consistent and improve every day: practice insights progress tracking daily streaks Turn math into a habit. Built for Speed instant recognition fast solving smooth experience No waiting. No confusion. Why Corvus Math solve problems instantly understand every step improve faster with practice All in one app. Start Solving Now Take a photo. Get the answer. It’s that simple. Privacy Policy: https://hollybit.app/privacy Terms of Use: https://hollybit.app/terms

Screenshots

Flashka4 screens
Corvus Math4 screens

Verdict

The call

The clearest difference is in-app purchases: Corvus Math at none against Flashka's 4. Corvus Math also leads on ads (none vs shown). Flashka's advantage is update cadence (fortnightly vs every 2 months). On price, 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. Flashka sells 4 in-app purchases, starting at $3.99 per month. Corvus Math asks for nothing beyond the download.

UpkeepUpdate frequency

Flashka ships an update fortnightly, Corvus Math every 2 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Flashka versus Corvus Math: the parameters behind the verdict, then further details
ParameterFlashkaCorvus Math
PriceFreeFree
Rating4.8 (398 ratings) — better—
Positive reviews80.4% of reviews—
Number of ratings398 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.0 — better
Further details — not scored
Size173 MB23 MB
Age rating4+4+
DeveloperFlashka OÜAMAM KAPITAL, OOO

In-app purchases

4 purchases

Flashka

Subscriptions4
  • Wizard Subscription$3.991 Month
  • Wizard Subscription$9.991 Month
  • Black Friday Discount$29.991 Year
Show 1 more
  • Wizard Subscription$59.991 Year
None

Corvus Math

No in-app purchases

Questions

Is Flashka free?
Flashka is free to download, with in-app purchases available.
Is Corvus Math free?
Corvus Math is free to download, with no in-app purchases.
Do Flashka or Corvus Math have ads?
Flashka shows ads; Corvus Math does not.
Which is updated more often, Flashka or Corvus Math?
Flashka ships an update fortnightly, and Corvus Math every 2 months. Most recently, Flashka was updated on November 8, 2026 and Corvus Math on November 5, 2026.

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