# SummaryPDF vs Pdf Summerizer

The clearest difference is iOS requirement: SummaryPDF at 13.0 against Pdf Summerizer's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. SummaryPDF sells 3 in-app purchases, starting at $1.99 per 7 days and Pdf Summerizer sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on June 1, 2026 and April 23, 2026 respectively.

## The numbers

| Metric | SummaryPDF | Pdf Summerizer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Freemium | — |
| Size | 97 MB | 37 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Necati Atamer Sahin](https://appshunter.io/developer/1696264399) | [Bugrahan Gulmez](https://appshunter.io/developer/1701342042) |

## What reviewers say

### SummaryPDF

[App page](https://appshunter.io/ios/app/summarypdf-chatpdf-and-summary/id6589522614)

This AI-powered tool helps you quickly summarize any document, PDF, or image. You can also chat with your documents to ask specific questions and get instant answers, making it ideal for students and professionals.

**Highlights:** Summarize any document (PDF, DOC, TXT, images), Chat with documents to ask questions, Export summaries as PDF, Customize summary detail level, Choose summary and chat language, Review past summaries and chats

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SummaryPDF Premium Weekly | $1.99 | per 7 days |
| SummaryPDF Premium Weekly | $1.99 | per 7 days |
| SummaryPDF Premium Annual | $49.99 | per year |


### Pdf Summerizer

[App page](https://appshunter.io/ios/app/pdf-summerizer/id6742272003)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is SummaryPDF free?

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

### Is Pdf Summerizer free?

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

### Do SummaryPDF or Pdf Summerizer have ads?

Neither SummaryPDF nor Pdf Summerizer shows ads.

### Which is updated more often, SummaryPDF or Pdf Summerizer?

SummaryPDF ships an update monthly, and Pdf Summerizer monthly. Most recently, SummaryPDF was updated on June 1, 2026 and Pdf Summerizer on April 23, 2026.

---

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