# JSON Editor Mobile vs ProScan

The clearest difference is rating: ProScan at 5.0 against JSON Editor Mobile's 3.9. ProScan also leads on review sentiment (100% vs 60%) and in-app purchases (none vs 2). JSON Editor Mobile's advantage is ads (none vs shown) and ratings volume (11 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. JSON Editor Mobile sells 2 one-off in-app purchases. ProScan asks for nothing beyond the download.

ProScan holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: JSON Editor Mobile has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 60% of JSON Editor Mobile's written reviews are positive against 100% of ProScan's.

JSON Editor Mobile ships an update every 3 months, ProScan every 3 weeks. The most recent releases landed on September 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | JSON Editor Mobile | ProScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (11 ratings)](https://appshunter.io/ios/app/json-editor-mobile/id6496686132/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/proscan-pdf-scanner/id6753701067/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 11 MB | 50 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VDT LABS S.R.L.](https://appshunter.io/developer/567740333) | [PSCD TECHNOLOGY DEVELOPMENT COMPANY LIMITED](https://appshunter.io/developer/1813106636) |

## What reviewers say

### JSON Editor Mobile

[App page](https://appshunter.io/ios/app/json-editor-mobile/id6496686132)

This application allows users to create, visualize, modify, and validate JSON data. It offers both outline and text modes for editing, with features like syntax coloring, auto-indentation, and find/replace functionality. Premium features, including saving documents, are available via a one-time in-app purchase.

**Highlights:** View and edit JSON in outline or text modes, Error-proof manipulation in outline mode, Syntax coloring and auto-indentation in text mode, JSON validation with error highlighting, Find and replace functionality, Undo and redo options, Customizable appearance and font settings

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $1.99 | one-time |
| Premium | $4.99 | one-time |


### ProScan

[App page](https://appshunter.io/ios/app/proscan-pdf-scanner/id6753701067)

This app allows you to scan, convert, and manage documents like PDFs, Word files, and text directly from your phone. It offers features for editing, compressing, merging, and splitting files, with advanced AI for edge detection and OCR. All data is stored locally for enhanced privacy and security.

**Highlights:** Smart document scanning with auto edge detection, Convert images to PDF, Word, or Text, Edit, crop, and enhance scanned documents, Compress PDF file size, Merge and split PDF files, Efficient local file management, OCR for text extraction

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

**In-app purchases:** none


## Frequently asked questions

### Is JSON Editor Mobile free?

JSON Editor Mobile is free to download, with in-app purchases available.

### Is ProScan free?

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

### Which has better reviews, JSON Editor Mobile or ProScan?

ProScan is rated higher. JSON Editor Mobile averages 3.9 out of 5 from 11 ratings, while ProScan averages 5.0 from 1 ratings.

### Do JSON Editor Mobile or ProScan have ads?

ProScan shows ads; JSON Editor Mobile does not.

### Which is updated more often, JSON Editor Mobile or ProScan?

JSON Editor Mobile ships an update every 3 months, and ProScan every 3 weeks. Most recently, JSON Editor Mobile was updated on September 22, 2026 and ProScan on September 12, 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.*