kChem - Chemistry Keyboard 4+
chemical formula and equation
煦 张
-
- $1.99
Screenshots
Description
The kChem is a Keyboard Extension, designed for the user who needs to enter chemical formula in word, PPT, notes and other text apps on iPhone or iPad.
For example :
8NH₃ + 3Cl₂ = 6NH₄Cl + N₂
3CO + Fe₂O₃ = 2Fe+3CO₂
Superscripts: ⁰ ¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ ⁺ ⁻
Subscripts: ₁ ₂ ₃ ₄ ₅ ₆ ₇ ₈ ₉ ₀ ₊ ₋
This keyboard does not require network access.
Tips:
If you could not find kChem when tap globe key : Remove kChem in the system settings, re-add it.
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Easter Egg
This is not a keyboard , it's a tool which could help you to create a chemical equation image.
What’s New
Version 1.5
- Support dark mode
- Add a Easter Egg (not a keyboard). The tool could help you to create a chemical equation image.
Ratings and Reviews
Ugly and Hard to Use
This app doesn’t look like the pictures advertised at all. It’s very glitchy and the “keys” are half the size of a regular keyboard and sometimes don’t even show up at all. Definitely not worth 99¢ when there are alternatives.
Developer Response ,
kChem support iOS 12 now, upgrade the app will solve your problem. Thanks for the feedback
App Privacy
The developer, 煦 张, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
Information
- Seller
- 煦 张
- Size
- 4.9 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 12.0 or later.
- iPad
- Requires iPadOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, Simplified Chinese
- Age Rating
- 4+
- Copyright
- © 2016 ~ 2019 @ zhang xu
- Price
- $1.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.