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Android Apps > Tools > Giant JSON Viewer: HAR & API
App profile & analytics · Tools · Data updated 2026-10-17
Giant JSON Viewer: HAR & API icon

Giant JSON Viewer: HAR & API

by Kotysoft · Free · Version 1.9.1

“Open multiGB large JSON files on Android. API Client HAR Analyzer, Export &more.” the developer's tagline

Availability On Google Play since January 2026 ↗
Rating on Google Play
3.85/5
55 ratings
At a glance AppBrain's trailer of this app, made from our data
Rating
3.85
55 reviews
Total installs
7.7
thousand
Installs, last 30 days
570
Best rank
–
not in the top lists
Last updated
August 10, 2026
1.9.1
AppBrain's verdict Niche

Giant JSON Viewer: HAR & API is a niche app, with 7.7 thousand installs. It doesn't have enough ratings yet to judge what users think.

Giant JSON Viewer: HAR & API is made and published by Kotysoft. AppBrain is an independent app data site and isn't affiliated with Kotysoft. The app name, icon, screenshots and description belong to Kotysoft and are shown as published on Google Play.

About Giant JSON Viewer: HAR & API

Giant JSON Viewer: HAR & API is a tools app developed by Kotysoft.

How many times has Giant JSON Viewer: HAR & API been installed?

Giant JSON Viewer: HAR & API has been installed 7.7 thousand times. In the last 30 days, the app was installed 570 times.

What is the rating of Giant JSON Viewer: HAR & API?

Giant JSON Viewer: HAR & API is rated 3.85 out of 5 stars, based on 55 ratings.

Is Giant JSON Viewer: HAR & API free?

Giant JSON Viewer: HAR & API is free. The app size is 19.29 MB. The latest version available is 1.9.1. The last update was on August 10, 2026.

What are the requirements for Giant JSON Viewer: HAR & API?

The app has a content rating of Everyone. The app has been available on Google Play since January 2026.

Description by Kotysoft (from Google Play)
A JSON viewer and analysis toolkit built for files that crash everything else.
Show more

More data about Giant JSON Viewer: HAR & API

Price Free
Total installs 7.7 thousand
Recent installs 570
Rating 3.85 based on 55 ratings
Ranking Not ranked
Version 1.9.1
App size 19.3 MB
Number of libraries ?
Suitable for Everyone
Ads No ads

App Performance Report

Get a detailed PDF report for Giant JSON Viewer: HAR & API with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Screenshots

Giant JSON Viewer: HAR & API Screenshot 1 of 7
Giant JSON Viewer: HAR & API Screenshot 2 of 7
Giant JSON Viewer: HAR & API Screenshot 3 of 7
Giant JSON Viewer: HAR & API Screenshot 4 of 7
Giant JSON Viewer: HAR & API Screenshot 5 of 7
Giant JSON Viewer: HAR & API Screenshot 6 of 7
Giant JSON Viewer: HAR & API Screenshot 7 of 7
Screenshots by Kotysoft, from the Google Play listing
Official page on Google Play

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Google Play Rating history and histogram

25
12
8
0
8

Installs over time

Giant JSON Viewer: HAR & API has been installed 7.7 thousand times. Over the past 30 days, it averaged 19 installs per day.

Changelog of Giant JSON Viewer: HAR & API

Show changelog

Developer information for Kotysoft

Kotysoft

support@giantjson.com

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Comments on Giant JSON Viewer: HAR & API for Android

★★★★★ Andreas Day · Apr 1, 2026
Finally, an app to open huge JSON files. This really helps with remote debugging or reporting on the go. The app actually feels smoother and faster than some desktop alternatives If you have a niche use case, this is the app for you. I will use it as my regular JSON viewer now
★★★★★ Lucio Ferro · Mar 16, 2026
This app works flawlessly! It effortlessly opens large JSON files without any issues. Highly recommended for anyone dealing with massive datasets!
★☆☆☆☆ Archer Dixon · Mar 24, 2026
Doesn't open simple json files. Possibly because it's 60 kb

Google Play Rankings for Giant JSON Viewer: HAR & API

This app is not ranked

Technologies used by Giant JSON Viewer: HAR & API

18 permissions
Subscribe to see full permission and library details

Frequently asked questions about Giant JSON Viewer: HAR & API

Is Giant JSON Viewer: HAR & API free?

Yes. Giant JSON Viewer: HAR & API is free on Google Play.

Is Giant JSON Viewer: HAR & API still available?

Yes. Giant JSON Viewer: HAR & API is on Google Play, and the last update we saw was on August 10, 2026.

Does Giant JSON Viewer: HAR & API contain ads?

No. Google Play does not list Giant JSON Viewer: HAR & API as containing ads.

How large is Giant JSON Viewer: HAR & API?

Giant JSON Viewer: HAR & API is 19.29 MB.

Is Giant JSON Viewer: HAR & API suitable for children?

Google Play rates the content of Giant JSON Viewer: HAR & API as suitable for everyone.

How many times has Giant JSON Viewer: HAR & API been installed?

Google Play lists 5,000+ installs for Giant JSON Viewer: HAR & API.

How do people rate Giant JSON Viewer: HAR & API?

Giant JSON Viewer: HAR & API scores 3.85 out of 5 stars, from 55 ratings on Google Play.

Who made Giant JSON Viewer: HAR & API?

Giant JSON Viewer: HAR & API was developed by Kotysoft. It is listed in the tools category on Google Play.

What are the best alternatives to Giant JSON Viewer: HAR & API?

People looking at Giant JSON Viewer: HAR & API also look at these tools apps: Json Genie: JSON Viewer/Editor, JSON Viewer & Editor - JSONLab, Json Opener & Json Viewer, Json Viewer: Json File Opener, JSON Toolkit: Editor & Creator.

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