4.0
160 reviews
10K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Quicksy is a spin off of the popular XMPP client Conversations with automatic contact discovery.

You sign up with your phone number and Quicksy will automatically—based on the phone numbers in your address book—suggest possible contacts to you.¹ Quicksy can be downloaded for free from Google Play Store. The source code is licensed under the GPLv3 and available on Github. Under the hood Quicksy is a full-fledged XMPP client that lets you communicate with any user on any publicly federating server. Likewise users on Quicksy can be contacted from the outside simply by adding +phonenumber@quicksy.im to your contact list.

Aside from the contact sync the user interface is deliberately as close to Conversations as possible. This allows users to eventually migrate from Quicksy to Conversations without having to relearn how the app works.
Updated on
Aug 30, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Contacts, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.0
155 reviews
A Google user
March 7, 2019
If you want to get started with XMPP/Jabber, this is probably the best app to use! There's a simple, phone-number-based sign-up procedure, and you can automatically get contacts based on your address book. And it comes with all the goodness of Conversations included. The downside is you can't choose your server or manage multiple accounts. But in that case, you're probably ready to move to Conversations :)
24 people found this review helpful
Did you find this helpful?
A Google user
March 11, 2019
I like the concept, very simple setup and its nicely polished from my limited usage. The name is terrible though, I just hope my wife doesnt see it on my home screen and think its some kind of casual dating app.
12 people found this review helpful
Did you find this helpful?
Ramsharan Das
March 5, 2025
Good app. Thank you very much for fixing the bugs. I received the verification code. Now it's working perfectly. Recommended for everyone to use it
1 person found this review helpful
Did you find this helpful?

What’s new

· New 'empty chats' page instead of redirect to 'new chat' screen
· Improve performance for large public channels
· Support predictive back
· Support IP addresses in certificates
· Require TLS 1.3 for all connections with setting to opt out

App support

About the developer
Daniel Gultsch
playstore@conversations.im
Siemensstraße 1 51145 Köln Germany
undefined

Similar apps