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Chroma Sync - RGB Keyboard

Chroma Sync - RGB Keyboard

RBG backlit keyboard

137 ratings
96 reviews
🔧 Utilities
📊 Productivity
$0.99

Details

  • Released
  • Updated
  • November 17, 2017
  • April 16, 2026

Developer

Nicholas Martin
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Chroma Sync - RGB Keyboard screenshot #1 for iPhone
Chroma Sync - RGB Keyboard screenshot #2 for iPhone
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Reviews summary↘︎
⭐96
Reviews↘︎
📝3+ tags
Tags↘︎
❓5 answered
FAQ↘︎
📦~ in 6 months
Updates frequency↘︎
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About

Customize your mobile typing experience with vibrant, animated RGB lighting. Choose from millions of colors and built-in effects like Wave, Spectrum, and Static. Express yourself with emojis and enjoy spell-checking.

✓Customizable RGB lighting
✓16.8 million color options
✓Built-in lighting effects (Wave, Spectrum, Static)
✓Spell-checking and autocorrect
✓Emoji support
✓QWERTY layout
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What users say

Summarized from real user reviews of Chroma Sync. Based on 137 reviews and a 3.3/5 average, it highlights the 5 positives and 14 negatives reviewers mention most about this Utilities app.

Positive things

  • ✨Visually stunning RGB lighting effects
  • 🎨Stylish and eye-catching design
  • 🎮Unique gaming keyboard aesthetic
  • 💫Cool visual effects and animations
  • 🌈Beautiful color customization options

Negative things

  • ⌨️Keyboard is too small and cramped
  • ❌No autocorrect functionality
  • 🐛Frequent bugs and glitches
  • ⏱️Noticeable typing delay and lag
  • 📱Difficult and unintuitive to type on
  • 🔤Missing caps lock feature
  • 😕Poor emoji display and layout
  • 🚫App not appearing in settings
  • ⚙️Customization options disabled
  • 🔊Distracting default key press sounds
  • 🎯Keys are unresponsive and hard to hit
  • ⚠️Backspace key malfunctions
  • 🌐Limited language support
  • 📊Lacks predictive text and suggestions
See all reviews

What's New in Chroma Sync

3.4.2

April 16, 2026

New effects, more customisation, autocorrect and word suggestions, and emojis!

User reviews

Most RecentHighest RatedLowest Rated

OK

Not bad
howemcdhowemcd

Not that good

Way too small like waste of money type of small. But if i didnt look good then it would be one star
yr4$$smellsyr4$$smells

Pros and cons.

So this app is basically an app that lets your keyboard light up in RGB and it actually looks pretty cool. But theres a lot of flaws with this application. Hopefully this can help your buying decision. After all it is 0.99!

Cons -

- It has not been updated in a whole year. So a lot of bugs and missing features.
- The keyboard is tiny and it fits the screen just a little bit.
- No autocorrect, that’s pretty bad for people who don’t know how to spell correctly.
- Emojis aren’t displayed correctly as well. You just have a jumbled mess and will have to look for the emoji you’re looking for.

Pros -
- The keyboard itself looks pretty cool and stylish.
- A nice selection of effects for the keyboard.
- A nice app ui

If these features can be added for a futre updatw, then i will update the review and its rating. For now 3 stars.
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Chris Reviews AppleChris Reviews Apple

Minimal options

I love the look but there is no autocorrect on this, nor is there text replacement or predictive text. Double tapping the space bar does not insert a period like most keyboards either. With those additions, plus the option to have a swype option, could easily make this a 5 star keyboard. As is, it's not worth the $.99 I paid for it unfortunately.
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crunchy-mcrunchy-m

Love it

Its awesome by far the best looking keyboard on here but i only have one problem... Or two: buttons are too small & the menu to mess around on the keyboard gets stuck otherwise i love this
001100001001100001
See 91 more reviews

User experience

🐞

Reported Bugs

15 issues

App not appearing in keyboard settings

Bug

Backspace continues deleting after release

Bug

Keyboard freezes and becomes unresponsive

Bug

Letters skip during typing

Bug

RGB effects disappear randomly

Bug

Keys A and L not registering

Bug

Space and backspace keys malfunction

Bug

Settings menu gets stuck

Bug

Customization disabled despite full access granted

Bug

Keyboard not working in Messages app

Bug

Static visual artifacts on screen

Bug

Significant typing lag and delays

Bug

Get Started button not functional

Bug

Keyboard layout issues with notched devices

Bug

Inconsistent gray color shade

Bug
✨

Requested Features

20 requests

Adjustable keyboard height and size

Feature

Proper autocorrect and spell check

Feature

Double-tap spacebar for period insertion

Feature

Swipe-to-type functionality

Feature

3D Touch support for cursor movement

Feature

Caps lock option

Feature

Multiple language support (Spanish, Vietnamese, Thai, Arabic, French)

Feature

Better emoji organization and categories

Feature

Solid color customization options

Feature

Haptic feedback on key press

Feature

Keyboard shortcuts (.com, .gov, etc.)

Feature

Word prediction and suggestions

Feature

OLED black background option

Feature

Auto-capitalization toggle

Feature

Better key shape and borders

Feature

Reactive ripple effect animation

Feature

Larger key size options

Feature

Swiftkey/Gboard-like features

Feature

Text replacement functionality

Feature

Custom effect creation

Feature

FAQ

What does Chroma Sync - RGB Keyboard do?

This app allows you to customize the backlighting of your mobile keyboard with millions of colors and various animated effects. It aims to bring the vibrant RGB lighting experience of desktop peripherals to your smartphone.

What are the key features of this RGB keyboard app?

Key features include over 16.8 million color options for customization, built-in lighting effects like Wave, Spectrum, and Static, spell-checking with autocorrect, and emoji support. A QWERTY layout is currently available.

Is Chroma Sync - RGB Keyboard free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, indicating a completely free user experience.

What are some common use cases for this app?

Users can employ this app to create a personalized typing aesthetic, match their keyboard lighting to their mood or other RGB devices, and enhance their typing experience with helpful features like spell-checking and emojis.

What lighting effects are available?

The app currently offers built-in lighting effects such as Wave, which animates colors in a continuous rainbow display, Spectrum, which slowly cycles through all colors, and Static, which illuminates the keyboard in a single chosen color.