# SummarizeYT AI YouTube Summary vs KeepFlame

The clearest difference is update cadence: KeepFlame at every 5 weeks against SummarizeYT AI YouTube Summary's every 7 months. SummarizeYT AI YouTube Summary's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. SummarizeYT AI YouTube Summary sells 2 in-app purchases, starting at $4.99 per month and KeepFlame sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

SummarizeYT AI YouTube Summary ships an update every 7 months, KeepFlame every 5 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SummarizeYT AI YouTube Summary | KeepFlame |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (6 ratings)](https://appshunter.io/ios/app/summarizeyt-ai-youtube-summary/id6447920794/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | Freemium | — |
| Size | 13 MB | 21 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [SLATE LABS LLC (US)](https://appshunter.io/developer/1683001055) | [奇濂 任](https://appshunter.io/developer/1843376248) |

## What reviewers say

### SummarizeYT AI YouTube Summary

[App page](https://appshunter.io/ios/app/summarizeyt-ai-youtube-summary/id6447920794)

This app uses AI to quickly summarize YouTube videos, helping you save time by filtering out clickbait and unnecessary content. Get to the point of any video in seconds without watching it in its entirety.

**Highlights:** AI-powered video summarization, Clickbait filtering, Time-saving summaries, Quick summary generation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Unlimited Summaries | $4.99 | per month |
| Yearly Unlimited Summaries | $34.99 | per year |


### KeepFlame

[App page](https://appshunter.io/ios/app/keepflame-habit-tracker/id6754666534)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KeepFlame Pro Monthly | $2.99 | per month |
| KeepFlame Pro (Lifetime) | $12.99 | one-time |


## Frequently asked questions

### Is SummarizeYT AI YouTube Summary free?

SummarizeYT AI YouTube Summary is free to download, with in-app purchases available.

### Is KeepFlame free?

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

### Do SummarizeYT AI YouTube Summary or KeepFlame have ads?

Neither SummarizeYT AI YouTube Summary nor KeepFlame shows ads.

### Which is updated more often, SummarizeYT AI YouTube Summary or KeepFlame?

SummarizeYT AI YouTube Summary ships an update every 7 months, and KeepFlame every 5 weeks. Most recently, SummarizeYT AI YouTube Summary was updated on October 24, 2026 and KeepFlame on October 28, 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.*