KingDraw

Name: KingDraw
Rating: 3.3 (58 reviews)
Author: Qingdao KingAgroot Precision Agriculture Technology Co., Ltd.

By: Qingdao KingAgroot Precision Agriculture Technology Co., Ltd. App

Utilities

Overview

Version:

3.5.8

Last updated: 2023-06-20

Ranking

#193,979 ▲ 18,860

Overall

Features & Capabilities

KingDraw is a fast chemical drawing editor designed for chemists to sketch molecules, reactions, and organic chemistry pathways with precision and speed. It supports real-time 3D modeling, IUPAC name-to-structure conversion, structural formula search, property analysis, intelligent gesture drawing, and automatic beautification to streamline your workflow.

With multi-device synchronization via KingDraw Cloud and broad format support (CDX, MOL, SMILES, ACS 1996), you can save, share, and reuse your work across devices. It's built to help researchers capture ideas anywhere and collaborate more easily.

User Growth & Download Statistics

App Education

By:

Qingdao KingAgroot Precision Agriculture Technology Co., Ltd.

Rating:

3.30

(58)

Version:

3.5.8 Last updated: 2023-06-20

Version code:

857752817

Creation date:

2018-01-31

Compatible devices:

Size:

186.87MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-26

Compare stats and ranking:

Ranking

# 193,979 ▲ 18,860

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Qingdao KingAgroot Precision Agriculture Technology Co., Ltd.

Apple Apps Store

https://apps.apple.com/us/app/kingdraw/id1336806206

User Reviews

KingDraw is praised as a free, capable structure-drawing tool that can aid chemistry teaching and act as a ChemDraw alternative on iPad. It shines for drawing molecules, assisting nomenclature, and exporting images for assignments. However, reviewers repeatedly cite subscription-driven storage limits, crashes and reliability issues, intrusive permissions, and the absence of a native iPad/Mac version. Overall, its educational value is strong, but pricing, stability, and platform gaps limit its appeal for long-term use.

Pros

Free app with many features and broad accessibility
Strong structure drawing and organic-chemistry naming assistance; a useful tool for students and teachers
Works on iPad and serves as a capable ChemDraw alternative
Allows saving/exporting images for assignments and teaching materials

Cons

Storage and saving limits tied to the subscription; free tier restricts saves and storage
Stability issues including crashes and app not opening
Privacy/permissions concerns (repeated clipboard access and Bitwarden paste prompts)
Lack of an official iPad-native (and broader platform) version; calls for iPad/Mac support

Recent reviews

Definitely the best molecule maker that I’ve seen on the App Store in a while. It lets you use any element, use positive and negative charges, and even name custom molecules that don’t exist in pubchem library! Would recommend to… everyone 😃

by Al*****, 2026-07-01

I tried to save the file in my ICloud but it keep saying that Network connection failed, Although My connection is okay. Also before that, it kept saying OSS key access you provided is not enabled or something like that.