Chameleon Ultra GUI

Chameleon Ultra GUI

Control your Chameleon Ultra

18 ratings
5 reviews
Free

Details

  • Released
  • Updated
  • August 28, 2023
  • June 16, 2026
Chameleon Ultra GUI screenshot #1 for iPhone
Chameleon Ultra GUI screenshot #2 for iPhone
Chameleon Ultra GUI screenshot #3 for iPhone
Chameleon Ultra GUI screenshot #4 for iPhone
Chameleon Ultra GUI screenshot #5 for iPhone
Chameleon Ultra GUI screenshot #6 for iPhone
Chameleon Ultra GUI screenshot #7 for iPhone
iphone
ipad
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About

Manage your Chameleon Ultra/Lite device with this application. It allows for firmware upgrades, slot management, and reading/writing cards. Explore additional functionalities for enhanced device control.

Firmware upgrade via DFU
Slot management
Read and write cards
Device control
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What's New in Chameleon Ultra GUI

1.3.638

June 16, 2026

Compiled from c5b19fc feat: Update translations (#912)

User reviews

It just works.

Need more apps like this. Just works, zero hassle.

App Store will not let me update

I’ve tried with several phones, and the App Store will not let me either download or update the application. Any idea as to why this is?

Great App that’s Very Needed

Being an RFID/NFC novice this app has helped me answer a lot of questions during the learning process. I’m not great with command line interfaces and having this app really simplifies executing processes that would normally take place in a terminal environment. Thank you dev team!

Love It

i have very limited knowledge about programming and coding so trying to figure out how to use the chameleon ultra out of the box was over my head to say the least. However this beautiful software/ interface made my chameleon ultra extremely simple and easy to use for my needs (Mi-fare Classic emulation) I have dontated to the cause on opencollective and i encourage everybody else that benefits from this app to do the same. Thanks so much to the developers who have put their time and effort into this.
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Response from developer

Thank you for your review 🦎

It’s so new

Thank you guys so much, makes everything much easier, still learning how to read and write.

Response from developer

Thank you for your review 🦎

FAQ

What can Chameleon Ultra GUI do?

Chameleon Ultra GUI allows you to upgrade your Chameleon Ultra/Lite device's firmware, manage its slots, and read/write cards. It provides comprehensive control over your NFC device's functionalities.

Is Chameleon Ultra GUI free to use?

Yes, Chameleon Ultra GUI is available for free. There are no costs associated with downloading or using its core features.

What devices does Chameleon Ultra GUI support?

Chameleon Ultra GUI is compatible with iPhone, iPad, iPod, and Mac devices. It is designed to work across various Apple platforms.

How often is Chameleon Ultra GUI updated?

The app was last updated on March 16, 2026, with version 1.3.589. While the last update date is in the future, this indicates ongoing development and support.

What is the user rating for Chameleon Ultra GUI?

Chameleon Ultra GUI has an excellent rating of 4.9 stars based on 15 user reviews. This suggests a high level of user satisfaction with the app's performance and features.

What is the age rating for Chameleon Ultra GUI?

Chameleon Ultra GUI has an age rating of 4+. This means it is suitable for users aged 4 and above, indicating no mature content.

Does Chameleon Ultra GUI have ads?

No, Chameleon Ultra GUI does not contain advertisements. Users can enjoy a seamless experience without any ad interruptions.

Can Chameleon Ultra GUI read and write cards?

Yes, Chameleon Ultra GUI supports reading and writing cards, specifically for the Chameleon Ultra device. This feature is central to its functionality for managing NFC card data.