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RainbowKey - Color keyboard themes, fonts & GIF

By Keyboard+

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Customize your keyboard with your favorite pictures! Enjoy more colorful themes, fonts, emojis and funny GIFs with RainbowKey!

RainbowKey provides all the awesome features you want:
• Create your own keyboard with your favorite pictures
• Decorate your keyboard with 40+ beautiful fonts and colors
• 10+ Built-in themes to choose from
• 30+ Stylish fonts to decorate your words
• Swipe input, enjoy one-handed typing
• Smart emoji prediction with 1000+ lovely emojis
• Auto correction / predication powered by Adaptxt
• Moving cursor feature, swipe on the space bar to move cursor position
• Customize your favorite emoji skin tone
• Support all types of applications on your iPhone, iPad and iPod touch.

RainbowKey supports all the major languages:
Spanish (MX)
Spanish (US)
French (CA)

And more languages coming soon…

What's New in Version 4.0.3

- Add skin tone for new emojis.
- Improved keyboard launch speed and stability.


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iPad Screenshot 1
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Customer Reviews


Its a good app


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RainbowKey - Color keyboard themes, fonts & GIF
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Utilities
  • Updated:
  • Version: 4.0.3
  • Size: 74.9 MB
  • Languages: English, Arabic, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Turkish, Vietnamese
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Unlimited Theme Slots$6.99
  2. Coin Pack$1.39
  3. Strawberry Theme$3.99
  4. Galaxy Theme$2.79
  5. Marshmallow Background$1.39
  6. A.C.M.E. Secret Agent Font$1.39
  7. All Backgrounds Pack$13.99
  8. Donuts Background$1.39
  9. Burning Earth Background$1.39
  10. Diamonds Background$1.39