Comparison

Tahu vs Ask Video +

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

Head to head
About

Tahu

Transform YouTube videos into structured study plans with chapters, key concepts, and quizzes. This tool helps learners of all types study smarter and faster by organizing educational content from videos.

Highlights
  • Structured study plans from YouTube videos
  • Chapter and key concept breakdown
  • Integrated quizzes for knowledge retention
  • Jump to specific video segments
  • Mark tasks as completed
  • Simplify complex tasks
Features
Read full description

Stop watching. Start learning. Tahu turns any YouTube video into a structured study plan in seconds — chapters, key concepts, and a quiz to lock in what you learned. Used by UPSC aspirants, skill-builders, and curious learners across India. Paste a YouTube URL. Get a step-by-step Recipe. Study smarter. Tahu helps you get more out of YouTube videos by creating step-by-step learning journeys. Whether you’re picking up a new skill, following a tutorial, or diving into a DIY project, Tahu helps you stay organized and focused — so you can learn better, faster, and on your own terms. YouTube is an incredible source of knowledge. Tahu simply makes it easier to learn from it. What You Can Do with Tahu: Activate a learning recipe. Tap on any task to jump to the exact video segment. Mark tasks as completed. Flag tasks as complex – and Tahu will simplify them further. For learners, Tahu saves time. For creators, Tahu adds structure to your content. Who is Tahu for? Students trying to learn new skills Professionals brushing up on acquired skills DIY enthusiasts following craft, repair, or home improvement videos Parents and caregivers looking for guided learning Anyone tired of rewinding and note-taking! Smarter learning starts with Tahu.

About

Ask Video +

This app uses AI to answer your questions about any YouTube video. Simply paste a link and ask about the content to get instant, accurate information with timestamped references. It's designed to help you learn faster and extract knowledge without watching entire videos.

Highlights
  • AI-powered Q&A for YouTube videos
  • Instant answers with timestamped references
  • Ask unlimited questions
  • Save favorite videos and sessions
  • Supports multiple languages
  • Intuitive mobile interface
Features
Read full description

Ask Video - Your AI-Powered YouTube Assistant Stop scrubbing through lengthy videos to find the information you need. Ask Video transforms any YouTube video into an intelligent Q&A companion, letting you extract knowledge instantly without watching entire videos. How It Works: Simply paste a YouTube link and start asking questions. Our advanced AI analyzes the video's captions and provides accurate, contextual answers in seconds. It's like having a personal assistant who's already watched every video for you. Perfect For: Students & Learners - Quickly understand complex tutorials, lectures, and educational content Professionals - Extract key insights from conferences, webinars, and training videos Researchers - Find specific information across multiple videos without hours of viewing Busy People - Get the information you need from podcasts, interviews, and long-form content Key Features: Instant Q&A for any YouTube video with captions Ask unlimited questions about video content Get timestamped references to source material Save your favorite videos and Q&A sessions Works with videos in multiple languages Clean, intuitive interface designed for mobile Use Cases: → Studying for exams? Ask about specific concepts from lecture videos → Following a tutorial? Get clarification without rewinding → Watching a documentary? Dive deeper into topics that interest you → Missed something? Ask what was said at any point Why Ask Video? We believe knowledge shouldn't be locked behind hours of video content. Whether it's a 3-hour podcast or a 45-minute tutorial, Ask Video helps you learn faster, work smarter, and make the most of your time. No more endless rewinding. No more taking notes while pausing every few seconds. Just ask and learn. Download Ask Video today and transform how you consume video content.Terms of Use (EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tahu4 screens
Ask Video +3 screens

Verdict

The call

The clearest difference is rating: Tahu at 5.0 against Ask Video +'s 3.5. Tahu also leads on update cadence (monthly vs every 3 months). Ask Video +'s advantage is iOS requirement (15.1 vs 17.0). On price, ratings volume, ads and in-app purchases 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. Tahu sells 1 one-off in-app purchase and Ask Video + sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Tahu holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Tahu ships an update monthly, Ask Video + every 3 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Tahu versus Ask Video +: the parameters behind the verdict, then further details
ParameterTahuAsk Video +
PriceFreeFree
Rating5.0 (1 ratings) — better3.5 (2 ratings)
Positive reviews—33.3% of reviews
Number of ratings12 — better
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size49 MB34 MB
Age rating4+4+
DeveloperSunVera SoftwareMartin Gabriel Maldonado

Customer experience

Tahu

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Ask Video +

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

1 purchases

Tahu

One-time1
  • Buy Recipe$2.99
2 purchases

Ask Video +

Subscriptions2
  • Unlimited access3 Days trial$1.997 Days
  • Unlimited access$24.991 Year

Questions

Is Tahu free?
Tahu is free to download, with in-app purchases available.
Is Ask Video + free?
Ask Video + is free to download, with in-app purchases available.
Which has better reviews, Tahu or Ask Video +?
Tahu is rated higher. Tahu averages 5.0 out of 5 from 1 ratings, while Ask Video + averages 3.5 from 2 ratings.
Do Tahu or Ask Video + have ads?
Neither Tahu nor Ask Video + shows ads.
Which is updated more often, Tahu or Ask Video +?
Tahu ships an update monthly, and Ask Video + every 3 months. Most recently, Tahu was updated on November 4, 2026 and Ask Video + on November 5, 2026.

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