Comparison

Demistake AI vs Omniscient AI

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

Head to head
About

Demistake AI

This app helps you learn from your mistakes by creating a digital notebook of questions you get wrong. It offers AI-powered feedback, practice exercises, and a tutor to clarify concepts. Track your progress and focus on areas needing improvement.

Highlights
  • AI-generated feedback and explanations
  • Digital mistake notebook
  • Searchable question history
  • Focused practice exercises
  • AI tutor for follow-up questions
  • Recent activity tracking
Features
Read full description

Learn from the questions you get wrong. Demistake brings assessment, a mistake notebook, practice and learning activity into one place. REVIEW YOUR WORK Enter a question or photograph a question and your working. Review AI-generated feedback and explanations, and clarify missing information when needed. KEEP A MISTAKE NOTEBOOK Save questions that need another look. Search your notebook and return to the points you want to practise. PRACTISE AND FOLLOW UP Review weak points with focused exercises and ask follow-up questions in the AI tutor. SEE YOUR RECENT ACTIVITY Check your recent assessments and practice to plan your next study session. Demistake is for learners aged 13 and older. Teen accounts require guardian verification for AI features. AI processing requires separate permission, which you can withdraw in Settings. AI responses may be incorrect; check important answers against your learning materials. Optional PLUS subscriptions and credit purchases are available in the app. Features have usage limits. The purchase screen shows the applicable benefits, price, billing period and any trial eligibility. Subscriptions renew automatically unless cancelled in your Apple account settings before renewal. Privacy Policy: https://unmistake.iparabola.com/ysxy Terms of Use: https://unmistake.iparabola.com/yhxy

About

Omniscient AI

Features
Read full description

Solve Any Problem Instantly with Omniscient Introducing the all-knowing app that gives you instant answers to word problems using your camera and microphone. Camera Integration: Snap a photo of any question, and Omniscient will solve it for you. Voice Recognition: Speak your most challenging questions, and get accurate answers in seconds. Whether it’s quizzes, tests, or academic challenges, Omniscient is your ultimate problem-solving tool. With perfect answers at your fingertips, you’ll breeze through even the toughest tasks. Say goodbye to stress and hello to effortless solutions. Omniscient knows it all! Requires a subscription for use. http://www.ruxtux.com/Privacy/ http://www.ruxtux.com/EULA/

Screenshots

Demistake AI4 screens
Omniscient AI2 screens

Verdict

The call

The clearest difference is ads: Omniscient AI at none against Demistake AI's shown. 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. Demistake AI sells 10 in-app purchases, starting at $6.99 per month and Omniscient AI sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
Demistake AI versus Omniscient AI: the parameters behind the verdict, then further details
ParameterDemistake AIOmniscient AI
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyWeekly—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size48 MB56 MB
Age rating12+4+
DeveloperSichuan Parabola Technology Co., Ltdrobert clancy

In-app purchases

10 purchases

Demistake AI

Subscriptions4
  • Monthly$6.991 Month
  • Demistake PLUS 1 Month3 Days trial$9.991 Month
  • Demistake PLUS 3 Months3 Days trial$24.993 Months
Show 1 more
  • Demistake PLUS 12 Months3 Days trial$79.991 Year
One-time6
  • Balance 100$0.99
  • 200 Credits$3.99
  • 350 Credits$5.99
Show 3 more
  • 700 Credits$9.99
  • Balance 1999$19.99
  • Balance 9999$99.99
3 purchases

Omniscient AI

Subscriptions3
  • Weekly$1.997 Days
  • Monthly$7.991 Month
  • Yearly Subscription$49.991 Year

Questions

Is Demistake AI free?
Demistake AI is free to download, with in-app purchases available.
Is Omniscient AI free?
Omniscient AI is free to download, with in-app purchases available.
Do Demistake AI or Omniscient AI have ads?
Demistake AI shows ads; Omniscient AI does not.

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