# PDF Converter vs Invoice Maker

The clearest difference is ads: Invoice Maker at none against PDF Converter's shown. PDF Converter's advantage is ratings volume (139 vs 11) and iOS requirement (15.1 vs 17.0). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. PDF Converter sells 4 in-app purchases, starting at $12.99 per 7 days and Invoice Maker sells 1 in-app purchase, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for PDF Converter against 4.9 for Invoice Maker. That said, the two scores are not equally well evidenced: PDF Converter has 139 ratings behind it against 11, so its average is the more settled of the two.

PDF Converter ships an update every 2 days, Invoice Maker every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | PDF Converter | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (139 ratings)](https://appshunter.io/ios/app/pdf-converter-pdf-compressor/id6751105575/reviews) | **[4.9 (11 ratings)](https://appshunter.io/ios/app/invoice-maker-make-receipt/id6752497295/reviews)** |
| Number of ratings | **139** | 11 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 9 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [COMPREHENSIVE SOLUTIONS FOR DIGITAL MARKETING AND SOFTWARE DEVELOPMENT LIMITED](https://appshunter.io/developer/6776636491) | [flamingo quokka](https://appshunter.io/developer/1773836447) |

## What reviewers say

### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-pdf-compressor/id6751105575)

This app transforms your device into a digital document hub, converting various file types to high-quality PDFs. It offers comprehensive organization, editing, and security features, simplifying document handling for all users.

**Highlights:** Convert photos and documents to PDF, Edit PDFs with annotations and text, Merge, split, and compress PDFs, Fill forms and digitally sign documents, OCR for text recognition, Password protection and encryption

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial PDF Converter | $12.99 | per 7 days |
| Weekly PDF Converter | $12.99 | per 7 days |
| Monthly PDF Converter | $14.99 | per month |
| Monthly Trial PDF Converter | $15.99 | per month |


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-make-receipt/id6752497295)

Create professional invoices and estimates quickly and easily. Customize templates with your business details, add client and product information, and send them instantly. Manage payments and track your billing history to get paid faster.

**Highlights:** Quick invoice creation, Customizable templates, Add clients, services, and taxes, Export to PDF, Payment tracking, Manage invoice history

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access To All Features | $6.99 | per 7 days |


## Frequently asked questions

### Is PDF Converter free?

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

### Is Invoice Maker free?

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

### Which has better reviews, PDF Converter or Invoice Maker?

Invoice Maker is rated higher. PDF Converter averages 4.8 out of 5 from 139 ratings, while Invoice Maker averages 4.9 from 11 ratings.

### Do PDF Converter or Invoice Maker have ads?

PDF Converter shows ads; Invoice Maker does not.

### Which is updated more often, PDF Converter or Invoice Maker?

PDF Converter ships an update every 2 days, and Invoice Maker every 3 days. Most recently, PDF Converter was updated on October 24, 2026 and Invoice Maker on October 24, 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.*