Comparison

Study AI. Your study helper. vs Raena AI

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

Head to head
About

Study AI. Your study helper.

This AI-powered study assistant transforms lectures and texts into flashcards, notes, and quizzes. It offers an AI tutor for instant explanations, accurate transcriptions of audio, and smart note organization. Rewrite your notes in various styles to enhance understanding and retention.

Highlights
  • AI Tutor for instant explanations
  • One-tap flashcard creation
  • Audio and file transcription
  • Smart note organization
  • Note rewriting tools
  • Seamless input methods
Features
Read full description

Noty AI is your all-in-one AI-powered study assistant, designed to make learning easier, faster, and a whole lot more fun. Whether you’re preparing for a big test, reviewing a lecture, or just trying to understand a tough topic, Noty AI is here to help—anytime, anywhere. Features: • AI Tutor Ask anything. Get instant, easy-to-understand answers—no matter how complex the topic. Ask the AI to explain concepts in a kid-friendly way, or dive deeper when you’re ready for more advanced insights. • Flashcards in One Tap Turn lectures or texts into quiz-ready flashcards with a single tap. Great for memorizing facts and testing your knowledge on the go. • Transcriptions Record audio or upload files and get accurate, time-synced transcriptions. Perfect for capturing lectures, meetings, or voice notes. • Smart Notes Automatically highlight key points, tag important quotes, and organize your thoughts in one clean interface. Everything stays neatly searchable. • Rewrite AI Need a better version of your notes? Choose from rewrite styles like Detailed, Business, Philosophical, or just clean up the structure. • Seamless Input Record audio, upload files or videos, paste links—Noty AI makes it effortless to bring your learning materials into one place. To unlock the full potential of Noty AI—including advanced AI responses, unlimited transcription, and enhanced rewrite tools—an active subscription may be required. Start learning smarter today with Noty AI. Privacy Policy: https://thenoty.com/privacy Terms of Service: https://thenoty.com/terms

About

Raena AI

Transform study materials into interactive learning tools like quizzes, flashcards, and summaries using AI. This app helps students learn more effectively and retain information faster, offering features like AI tutors and study podcasts.

Highlights
  • AI Quiz Generator
  • Smart Summaries
  • Flashcards
  • Study Podcasts
  • AI Tutor
  • Brainrot Mode
  • Study Games
Features
Read full description

Raena AI makes studying faster, smarter, and easier. Turn your notes, textbooks, or PDFs into interactive quizzes, flashcards, summaries, mind maps, and even podcasts — all powered by AI. Whether you’re preparing for exams or just want to retain information better, Raena AI helps you learn more effectively in less time. Key Features (Subscription Required): - AI Quiz Generator: Instantly create multiple-choice and short-answer quizzes from any study material. - Smart Summaries: Get clear, concise overviews of complex topics. - Flashcards: Review and memorise key facts and definitions quickly. - Study Podcasts: Convert notes into audio you can listen to anywhere. - AI Tutor: Chat with your personal tutor, tailored to your learning style. - Brainrot Mode: Turn notes into TikTok-style study videos with subtitles and gameplay. Fun, fast, and effective. - Study Games: Turn your notes into fun interactive study games - like a Learndle or Flappy Notes. Why Students Choose Raena AI?: - Beats Coconote, Turbo AI, YouLearn, Quizard, StudyFetch, TLDL, and Quizlet — more features, faster results. - Trusted by 1,000,000+ students worldwide. - Works seamlessly across iOS and web (www.raena.ai) - Designed for high school, college, and university students. - Perfect for visual and auditory learners. Smarter. Faster. Better. Raena AI is the all-in-one AI study app for quizzes, flashcards, summaries, and more. Stop wasting time on outdated tools — get everything you need in one place. = = = = = = = = = = = = = = = = Details: End User License Agreement: https://raena.ai/eula Questions or feedback? Email us at contact@support.raena.ai

Screenshots

Study AI. Your study helper.4 screens
Raena AI4 screens

Verdict

The call

Study AI. Your study helper. and Raena AI both sit at 4.6 stars, but that hides the real split: 46% of Raena AI's written reviews are positive against 0% of Study AI. Your study helper.'s. Raena AI also leads on ratings volume (857 vs 123). On price, rating, update cadence and ads 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. Study AI. Your study helper. sells 2 in-app purchases, starting at $6.49 per 7 days and Raena AI sells 9 in-app purchases, starting at $6.99 per 7 days. 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 — 4.6 for Study AI. Your study helper. against 4.6 for Raena AI. That said, the two scores are not equally well evidenced: Raena AI has 857 ratings behind it against 123, so its average is the more settled of the two. Written reviews are what separate them: 0% of Study AI. Your study helper.'s written reviews are positive against 46% of Raena AI's.

UpkeepUpdate frequency

Study AI. Your study helper. ships an update every 3 weeks, Raena AI every 11 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
Study AI. Your study helper. versus Raena AI: the parameters behind the verdict, then further details
ParameterStudy AI. Your study helper.Raena AI
PriceFreeFree
Rating4.6 (123 ratings)4.6 (857 ratings) — better
Positive reviews0.0% of reviews46.3% of reviews — better
Number of ratings123857 — better
Update frequencyEvery 3 weeksEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.4 — better
Further details — not scored
Size25 MB119 MB
Age rating4+4+
DeveloperZephyrLabsRaena AI

Customer experience

Study AI. Your study helper.

All ratings118 ratings
Positive88.1%
Neutral6.8%
Negative5.1%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Raena AI

All ratings855 ratings
Positive89.4%
Neutral4.1%
Negative6.5%
Written reviews41 reviews
Positive46.3%
Neutral4.9%
Negative48.8%

Bugs and requests

Study AI. Your study helper.

Not enough reviews yet to summarise bugs or requests.

Raena AI

Reported bugs

2 issues
  • Login screen freezes
  • Incompatible with older devices

Requested features

2 requests
  • Dark mode option
  • Improve marketing content

In-app purchases

2 purchases

Study AI. Your study helper.

Subscriptions2
  • Weekly Subscription with Trial3 Days trial$6.497 Days
  • Annual Subscription$54.901 Year
9 purchases

Raena AI

Subscriptions9
  • Pro Plan$6.997 Days
  • Pro Plan7 Days trial$6.997 Days
  • Pro Plan2 variants$13.991 Month
Show 6 more
  • Pro Plan3 Days trial$13.991 Month
  • Pro Plan7 Days trial$13.991 Month
  • Pro Plan$33.491 Year
  • Pro Plan3 Days trial$83.991 Year
  • Pro Plan7 Days trial$83.991 Year
  • Pro Plan7 Days trial$89.991 Year

Questions

Is Study AI. Your study helper. free?
Study AI. Your study helper. is free to download, with in-app purchases available.
Is Raena AI free?
Raena AI is free to download, with in-app purchases available.
Which has better reviews, Study AI. Your study helper. or Raena AI?
Raena AI is rated higher. Study AI. Your study helper. averages 4.6 out of 5 from 123 ratings, while Raena AI averages 4.6 from 857 ratings.
Do Study AI. Your study helper. or Raena AI have ads?
Neither Study AI. Your study helper. nor Raena AI shows ads.
Which is updated more often, Study AI. Your study helper. or Raena AI?
Study AI. Your study helper. ships an update every 3 weeks, and Raena AI every 11 days. Most recently, Study AI. Your study helper. was updated on November 8, 2026 and Raena AI on November 5, 2026.

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