# PDF Converter vs MemoNote

The clearest difference is ads: MemoNote at none against PDF Converter's shown. MemoNote also leads on update cadence (every 2 days vs every 4 days). PDF Converter's advantage is iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Converter sells 2 in-app purchases, starting at $5.99 per 7 days and MemoNote sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

PDF Converter ships an update every 4 days, MemoNote every 2 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PDF Converter | MemoNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 109 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hussain Munir](https://appshunter.io/developer/1585169498) | [以祁 孙](https://appshunter.io/developer/6785337010) |

## What reviewers say

### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-pdf-scanner/id6756782393)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $5.99 | per 7 days |
| Premium | $11.99 | per month |


### MemoNote

[App page](https://appshunter.io/ios/app/memonote/id6786366678)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly VIP | $0.99 | per month |
| Quarterly VIP | $1.99 | per 3 months |
| 6-Month VIP | $2.99 | per 6 months |
| Yearly VIP | $3.99 | per year |


## Frequently asked questions

### Is PDF Converter free?

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

### Is MemoNote free?

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

### Do PDF Converter or MemoNote have ads?

PDF Converter shows ads; MemoNote does not.

### Which is updated more often, PDF Converter or MemoNote?

PDF Converter ships an update every 4 days, and MemoNote every 2 days. Most recently, PDF Converter was updated on October 28, 2026 and MemoNote on October 25, 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.*