Best apps like JSON Master: Editor & Viewer

10+ similar apps compared and reviewed

3.9 avg rating
10 free apps
Updated October 2026

Whether you want more options like JSON Master or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.0(62 ratings)
Free
KobCard screenshot 1
KobCard screenshot 2
KobCard screenshot 3
KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

Get More Info

Top Alternatives to JSON Master

JSON Viewer and Editor#1

JSON Viewer and Editor by Sahana A S

Format, Fix, Diff & Convert
Editor's Choice
๐Ÿ“Š Productivity
0.0(0 ratings)
Free
JSON Viewer and Editor screenshot 1
JSON Viewer and Editor screenshot 2
JSON Viewer and Editor screenshot 3
JSON Viewer and Editor screenshot 4
JSON Viewer and Editor screenshot 5

This app allows users to view, edit, format, validate, compare, and convert JSON files with an intuitive interface. It offers features like tree and code views, a smart editor with live validation, and the ability to export to various formats. It also includes an API client and a JSON comparison tool.