# PDF Reader vs TextCalc AI

The clearest difference is in-app purchases: PDF Reader at none against TextCalc AI's 1. TextCalc AI's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TextCalc AI sells 1 in-app purchase, starting at $0.99 per month. PDF Reader asks for nothing beyond the download.

## The numbers

| Metric | PDF Reader | TextCalc AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (79 ratings)](https://appshunter.io/ios/app/pdf-reader-viewer/id6746119431/reviews)** | — |
| Number of ratings | **79** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | — |
| Monetization | Ad-supported | — |
| Size | 116 MB | 30 MB |
| Requires iOS | 16 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [All About Housing LLC](https://appshunter.io/developer/1773925650) | [雅平 谢](https://appshunter.io/developer/1814514011) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-viewer/id6746119431)

This app provides a privacy-focused way to view, organize, and manage PDF files on your device. It offers tools for merging, splitting, securing documents, and converting images to PDF, all processed locally for enhanced data safety.

**Highlights:** View and organize PDF files, Merge and split PDFs, Secure documents with passwords, Convert images to PDF, Built-in document scanner, Local data processing for privacy

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

**In-app purchases:** none


### TextCalc AI

[App page](https://appshunter.io/ios/app/textcalc-ai/id6757943324)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TextCalc AI Pro | $0.99 | per month |


## Frequently asked questions

### Is PDF Reader free?

PDF Reader is free to download, with no in-app purchases.

### Is TextCalc AI free?

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

### Do PDF Reader or TextCalc AI have ads?

PDF Reader shows ads; TextCalc AI does not.

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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.*