# SuperTuber vs Kairofocus

The clearest difference is price: SuperTuber at Free against Kairofocus's $1.99. Kairofocus's advantage is in-app purchases (none vs 2) and iOS requirement (14.0 vs 17.0). On ads and device support there is nothing between them.

SuperTuber is free to download; Kairofocus costs $1.99 up front. SuperTuber sells 2 in-app purchases, starting at $3.99 per 7 days. Kairofocus asks for nothing beyond the download.

## The numbers

| Metric | SuperTuber | Kairofocus |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/supertuber-video-summarize/id6741382211/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 10 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [mohamed abd elaleem](https://appshunter.io/developer/650145564) | [Long Le](https://appshunter.io/developer/1112807152) |

## What reviewers say

### SuperTuber

[App page](https://appshunter.io/ios/app/supertuber-video-summarize/id6741382211)

This app provides interactive, timed summaries of YouTube videos, allowing users to control playback directly from the summary. It offers structured content with detailed insights and real-time progress tracking for efficient learning.

**Highlights:** Interactive timed summaries, Synced video playback control, Structured content sections, Detailed text explanations, Timed captions and sub-summaries, Real-time progress tracking

**Features:** Safari Extension, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Yearly Subscription | $39.99 | per year |


### Kairofocus

[App page](https://appshunter.io/ios/app/kairofocus/id6744784288)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SuperTuber free?

SuperTuber is free to download, with in-app purchases available.

### Is Kairofocus free?

Kairofocus costs $1.99, with no in-app purchases.

### Do SuperTuber or Kairofocus have ads?

Neither SuperTuber nor Kairofocus shows ads.

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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.*