# SummaryPDF vs Notivera AI

The clearest difference is update cadence: SummaryPDF at monthly against Notivera AI's every 4 months. SummaryPDF also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SummaryPDF ships an update monthly, Notivera AI every 4 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | SummaryPDF | Notivera AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Freemium | — |
| Size | 97 MB | 14 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Necati Atamer Sahin](https://appshunter.io/developer/1696264399) | [SIFA CATALBAS](https://appshunter.io/developer/1865978176) |

## 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 |


### Notivera AI

[App page](https://appshunter.io/ios/app/notivera-ai/id6757314647)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notivera Premium – Weekly | $5.99 | per 7 days |
| Notivera Premium – Yearly | $39.99 | per year |


## Frequently asked questions

### Is SummaryPDF free?

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

### Is Notivera AI free?

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

### Do SummaryPDF or Notivera AI have ads?

Neither SummaryPDF nor Notivera AI shows ads.

### Which is updated more often, SummaryPDF or Notivera AI?

SummaryPDF ships an update monthly, and Notivera AI every 4 months. Most recently, SummaryPDF was updated on November 4, 2026 and Notivera AI 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.*