# Formatter vs PDF

The clearest difference is price: Formatter at Free against PDF's $3.99. Formatter also leads on rating (5.0 vs 1.0) and iOS requirement (16.0 vs 18.6). PDF's advantage is update cadence (fortnightly vs every 2 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Formatter is free to download; PDF costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Formatter holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Formatter ships an update every 2 months, PDF fortnightly. The most recent releases landed on June 4, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Formatter | PDF |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/formatter/id6470136674/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/pdf-merge-split-scan-sign/id6753191432/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Paid |
| Size | 19 MB | 3 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mew Sang Lim](https://appshunter.io/developer/1471783562) | [Vladimir Rodzaevskiy](https://appshunter.io/developer/1838906311) |

## What reviewers say

### Formatter

[App page](https://appshunter.io/ios/app/formatter/id6470136674)

This utility app transforms messy JSON data into a clean, readable format. It eliminates the frustration of scrolling and eye strain associated with poorly formatted code, simplifying data analysis.

**Highlights:** Seamless JSON formatting, Transforms unruly JSON, Clean, human-readable output, Simplifies data analysis

**In-app purchases:** none


### PDF

[App page](https://appshunter.io/ios/app/pdf-merge-split-scan-sign/id6753191432)

Combine multiple PDF documents into a single file quickly and easily. This utility allows users to merge up to 50 PDFs with drag-and-drop reordering and a preview function. It's designed for effortless document consolidation on mobile devices.

**Highlights:** Merge up to 50 PDF files, Drag and drop page reordering, Preview before merging, No file size limits, Combine study materials, Merge work documents

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

**In-app purchases:** none


## Frequently asked questions

### Is Formatter free?

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

### Is PDF free?

PDF costs $3.99, with no in-app purchases.

### Which has better reviews, Formatter or PDF?

Formatter is rated higher. Formatter averages 5.0 out of 5 from 2 ratings, while PDF averages 1.0 from 1 ratings.

### Do Formatter or PDF have ads?

Neither Formatter nor PDF shows ads.

### Which is updated more often, Formatter or PDF?

Formatter ships an update every 2 months, and PDF fortnightly. Most recently, Formatter was updated on June 4, 2026 and PDF on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*