# JSON Tools vs Pro Markdown Editor and Reader

The clearest difference is update cadence: Pro Markdown Editor and Reader at every 3 days against JSON Tools's every 10 days. Pro Markdown Editor and Reader also leads on iOS requirement (13.0 vs 15.6). JSON Tools's advantage is price ($0.99 vs $3.99) and chart position (#116 vs unranked). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

JSON Tools costs $0.99 and Pro Markdown Editor and Reader $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JSON Tools ships an update every 10 days, Pro Markdown Editor and Reader every 3 days. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | JSON Tools | Pro Markdown Editor and Reader |
| --- | --- | --- |
| Price | **$0.99** | $3.99 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Paid | Paid |
| Best chart rank | **#116** | — |
| Size | 30 MB | 6 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mohammed Aadhil](https://appshunter.io/developer/1526081218) | [Julian Lau](https://appshunter.io/developer/1603050262) |

## What reviewers say

### JSON Tools

[App page](https://appshunter.io/ios/app/json-tools/id1526081216)

**Currently charting:** #116 Top Paid · Developer Tools (US App Store)

A comprehensive toolkit for developers to visualize, validate, convert, and generate code from JSON data. It offers features like interactive tree views, schema generation, and code export for multiple programming languages.

**Highlights:** Interactive Tree View and JSONPath querying, Convert JSON to XML, CSV, YAML, and more, Generate type-safe model classes for multiple languages, Auto-generate JSON Schema for validation, Dedicated JSON syntax keyboard overlay, Background processing for large datasets

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

**In-app purchases:** none


### Pro Markdown Editor and Reader

[App page](https://appshunter.io/ios/app/pro-markdown-editor-and-reader/id1619825911)

Create, edit, and preview Markdown files directly on your device. Import existing files, save your work locally, and easily share your documents with others. This version offers an ad-free experience for uninterrupted productivity.

**Highlights:** Create Markdown files, Edit Markdown files, Preview Markdown files, Import existing .md files, Save files locally, Share files

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

**In-app purchases:** none


## Frequently asked questions

### Is JSON Tools free?

JSON Tools costs $0.99, with no in-app purchases.

### Is Pro Markdown Editor and Reader free?

Pro Markdown Editor and Reader costs $3.99, with no in-app purchases.

### Do JSON Tools or Pro Markdown Editor and Reader have ads?

Neither JSON Tools nor Pro Markdown Editor and Reader shows ads.

### Which is updated more often, JSON Tools or Pro Markdown Editor and Reader?

JSON Tools ships an update every 10 days, and Pro Markdown Editor and Reader every 3 days. Most recently, JSON Tools was updated on September 19, 2026 and Pro Markdown Editor and Reader on September 20, 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.*