# Tahu vs Ask Video +

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.

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.

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.

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

## The numbers

| Metric | Tahu | Ask Video + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tahu-ai-youtube-study-planner/id6743108882/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/ask-video-plus/id6749346133/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 49 MB | 34 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SunVera Software](https://appshunter.io/developer/736371234) | [Martin Gabriel Maldonado](https://appshunter.io/developer/1733786998) |

## What reviewers say

### Tahu

[App page](https://appshunter.io/ios/app/tahu-ai-youtube-study-planner/id6743108882)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Recipe | $2.99 | one-time |


### Ask Video +

[App page](https://appshunter.io/ios/app/ask-video-plus/id6749346133)

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:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $1.99 | per 7 days |
| Unlimited access | $24.99 | per year |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*