# Format Output vs KlickPDF

The clearest difference is rating: Format Output at 3.6 against KlickPDF's 3.0. KlickPDF's advantage is review sentiment (11% vs 0%) and ratings volume (165 vs 45). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Format Output holds the better App Store score, 3.6 against 3.0. Both are backed by a comparable volume of ratings — 45 and 165 respectively. Written reviews complicate that: 0% of Format Output's written reviews are positive against 11% of KlickPDF's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Format Output | KlickPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (45 ratings)](https://appshunter.io/ios/app/format-output-pdf-and-file-edit/id6476763380/reviews)** | [3.0 (165 ratings)](https://appshunter.io/ios/app/klickpdf/id6743733012/reviews) |
| Number of ratings | 45 | **165** |
| Positive reviews | 0.0% of reviews | **11.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 53 MB | 49 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bouncing Bubble Network Technology Limited](https://appshunter.io/developer/1707187608) | [METEOR NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1675038769) |

## What reviewers say

### Format Output

[App page](https://appshunter.io/ios/app/format-output-pdf-and-file-edit/id6476763380)

Easily convert and manage your files, including PDFs, videos, and audio. Organize converted files into folders for improved efficiency. Download, delete, and share your processed documents and media.

**Highlights:** File conversion (PDF, video, audio, image), Format selection, File naming, Download files, Delete files, Share files, Folder organization

**In-app purchases:** none


### KlickPDF

[App page](https://appshunter.io/ios/app/klickpdf/id6743733012)

This app provides essential tools for managing PDF documents on the go. It allows users to merge multiple PDFs into one, split large documents into smaller files, and convert images into PDF format with ease. Streamline your document handling and enhance productivity with these convenient features.

**Highlights:** Merge PDF files, Split PDF files, Convert images to PDF, One-click operations, Streamline workflow

**In-app purchases:** none


## Frequently asked questions

### Is Format Output free?

Format Output is free to download, with no in-app purchases.

### Is KlickPDF free?

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

### Which has better reviews, Format Output or KlickPDF?

Format Output is rated higher. Format Output averages 3.6 out of 5 from 45 ratings, while KlickPDF averages 3.0 from 165 ratings.

### Do Format Output or KlickPDF have ads?

Neither Format Output nor KlickPDF shows ads.

### Which is updated more often, Format Output or KlickPDF?

Format Output ships an update every 3 weeks, and KlickPDF every 3 weeks. Most recently, Format Output was updated on September 20, 2026 and KlickPDF on September 18, 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.*