# PDF Converter vs Easy Explain AI

The clearest difference is in-app purchases: Easy Explain AI at none against PDF Converter's 2. Easy Explain AI also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. PDF Converter sells 2 in-app purchases, starting at $2.99 per month. Easy Explain AI asks for nothing beyond the download.

PDF Converter ships an update every 2 months, Easy Explain AI every 3 days. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | PDF Converter | Easy Explain AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (531 ratings)](https://appshunter.io/ios/app/pdf-converter/id6470334944/reviews)** | — |
| Number of ratings | **531** | — |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 39 MB | 62 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晓珍 胡](https://appshunter.io/developer/1673886500) | [Pocket B2B - Store Order App](https://appshunter.io/developer/1889421530) |

## What reviewers say

### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter/id6470334944)

Easily convert photos and various document types into high-quality PDF files. This tool also allows you to split existing PDFs or merge multiple PDF documents into a single file.

**Highlights:** Convert photos to PDF, Import and merge various file formats (Word, Excel, PPT) to PDF, Split PDF files, Merge multiple PDF files, High-quality PDF creation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Annual Plan | $9.99 | per year |

**What reviewers like**

- 👍 Excellent app
- 🚀 Super fast
- 👍 Good
- 👍 Great
- 👍 Good app

**What reviewers complain about**

- 😠 Charged for free trial
- 😠 Horrible app
- 😠 Does not do as mentioned
- 😠 Invasive advertising
- 😠 Very buggy

**Reported bugs**

- App does not convert files as advertised
- Invasive advertising slows down operations

**Requested features**

- Open PDF page


### Easy Explain AI

[App page](https://appshunter.io/ios/app/easy-explain-ai/id6761643552)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Converter free?

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

### Is Easy Explain AI free?

Easy Explain AI is free to download, with no in-app purchases.

### Do PDF Converter or Easy Explain AI have ads?

PDF Converter shows ads; Easy Explain AI does not.

### Which is updated more often, PDF Converter or Easy Explain AI?

PDF Converter ships an update every 2 months, and Easy Explain AI every 3 days. Most recently, PDF Converter was updated on October 15, 2026 and Easy Explain AI on September 29, 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.*