# AI Summarizer vs SumAI

The clearest difference is rating: AI Summarizer at 5.0 against SumAI's 2.0. SumAI's advantage is monetization model (free with in-app purchases vs subscription) and update cadence (every 6 days vs every 3 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. AI Summarizer sells 3 in-app purchases, starting at $3.99 per 7 days and SumAI sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Summarizer holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

AI Summarizer ships an update every 3 weeks, SumAI every 6 days. The most recent releases landed on September 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AI Summarizer | SumAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ai-summarizer-summarize-text/id6502181178/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/sumai-video-summarize-and-notes/id6737724788/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 96 MB | 35 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Toto Ventures Inc.](https://appshunter.io/developer/570129172) | [MEVLUT CIFCIBASI](https://appshunter.io/developer/1777615129) |

## What reviewers say

### AI Summarizer

[App page](https://appshunter.io/ios/app/ai-summarizer-summarize-text/id6502181178)

Instantly condense lengthy articles, YouTube videos, PDFs, and any text into clear, concise summaries. Customize the detail level, translate summaries into over 30 languages, and save your past summaries for easy access.

**Highlights:** Summarize text, URLs, YouTube, and PDFs, Adjustable summary detail levels, Multilingual translation (30+ languages), Customizable summary instructions, Searchable summary history

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $3.99 | per 7 days |
| Monthly subscription | $9.99 | per month |
| Yearly subscription | $29.99 | per year |


### SumAI

[App page](https://appshunter.io/ios/app/sumai-video-summarize-and-notes/id6737724788)

This app transforms YouTube videos into concise summaries, saving you time and enhancing your learning. It offers AI-powered key point extraction, custom quiz generation, and automatic flashcard creation for efficient revision. Ideal for students and professionals seeking to learn faster from video content.

**Highlights:** Instant video summaries, AI key point extraction, Custom quiz creation, Automatic flashcard generation, Learning progress tracking, Offline summary access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is AI Summarizer free?

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

### Is SumAI free?

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

### Which has better reviews, AI Summarizer or SumAI?

AI Summarizer is rated higher. AI Summarizer averages 5.0 out of 5 from 2 ratings, while SumAI averages 2.0 from 1 ratings.

### Do AI Summarizer or SumAI have ads?

Neither AI Summarizer nor SumAI shows ads.

### Which is updated more often, AI Summarizer or SumAI?

AI Summarizer ships an update every 3 weeks, and SumAI every 6 days. Most recently, AI Summarizer was updated on September 30, 2026 and SumAI 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.*