Twinkle Twinkle
Create your moment even more glow with challa NEON. 1,000,000+ challa NEON art works!
Add colorful NEON design templates and NEON text and icons onto your photos and videos.
Plus, you can design your own NEON sign by changing the colors and composition.

[ Features ]

[ Realistic NEON Sign ]
Place a NEON sign on your video and photo with 50+ design templates. and 40+ NEON backgrounds 'challa's stock'
- Create a filter, Text, NEON sign
- Social Media Posting
- Signage
- Word bubble
- Posters, Design, Arts
- Text Decoder
- 5s Video

[ Custom Your Own Design ]
Type over your text
Change the color, size, and icons you love.

[ Camera Filters ]
Apply a more sensational filter

Follow us on instagram :
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[ Subscription Terms & Use ]

As you proceed with your subscription, you will have unlimited access to all features and content within the app.
Your subscription will automatically renew at the end of each term and your credit card will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings but refunds will not be provided for any unused portion of the term. Alternatively, there is a "Manage Subscription" menu option in the App Settings menu.

* The purchase method has been changed. Users who have previously purchased the product can use it by pressing the "Restoration".

[ Device permissions ]
The operating system uses the entitlement system to access specific features or data in the app. The first time an app requires one of the following permissions, a message is displayed to allow permission:
To help you understand the permissions you have on the challa NEON app, here are some of the following privileges and the key reasons why they are requested: The calla NEON collects and utilizes the minimum amount of personal information required to provide the service. If you do not allow each permission, certain features may not work, but the app itself will still be available. If you wish to cancel your agreement, please send me an e-mail.

Agreement information (essential)
Access to photos, media, and files on your device: The right to allow challa NEON to access and store information such as photos on your mobile phone.

challa NEON collects and stores the following personal information on the Firebase, AdMob, Apple App Store, AppsFlyer, Facebook. This information is kept encrypted.
1) User ID (Apple ID, Advertisers ID)
2) User's device information (size, time, location, etc)
3) User's various payment receipt

What’s New

Version 1.8.10

- Start Free Trial
- Update New NEON Templates

Ratings and Reviews

4.4 out of 5
224 Ratings

224 Ratings

jjiloveyou ,

Super cool!

So instagramable photo filter app ever!!
I love challa neon filter. It’s totally different from other photo filter app or stickers. It has real neon signs(template) that I can use. For customizing, type words and change size of it. It's very pretty to filter my photos especially for night view pictures. Try it. You guys will love it too 😆

Developer Response ,

Thanks for choosing our application. English and other languages versions will be released soon. Even though the menu and buttons were written in Korean, you can type or edit English text at most templates as you know. I will let you know when it is updated.
Hope you enjoy challa NEON!

For Beachu ,

Neon's atmosphere! Wow

It's amazing that it's on video.
It's good for Instagram. It's also used as a background for phones. It's important in many ways.
I'm wearing it pretty with my sister.
New neon updates are also fast and well managed! It's really good!!

Developer Response ,

Thank you for using challa NEON. We will continue to provide better service!!

GFeline ,

I like this

But the price for devices should never match a desktop app. These mobile devices have limitations and if we don’t update or change devices there is the very real possibility of having no access whatsoever. Nothing to show for our purchase, a desktop primary and mobile secondary should be the norm.

Developer Response ,

It is difficult to understand your inquiry. Can we discuss this in detail by e-mail? I look forward to hearing from you.


Platfarm Inc.
112.1 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Chinese, Japanese, Korean, Simplified Chinese, Traditional Chinese

Age Rating
In-App Purchases
  1. NEON BASIC $1.99
  2. NEON POSTER $1.99
  3. NEON FANTASY $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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