Convenient, accessible and immediate – this app enables ada holders to vote on proposals in seconds, straight from your mobile. Have your say, help shape the future of Cardano and get rewarded for your efforts.

For the latest updates about the registration process, along with voting and reward dates please join in Telegram or follow @InputOutputHK on Twitter.

What’s New

Version 0.1.15

- Private voting: Private voting is auditable and proof of correctness that votes were cast as intended and that votes have been tallied can be checked using the command line interface.

- Push notifications: Push notifications mean users will not miss out on key dates and deadlines. Users can select which push notifications they receive regarding: Voting, Proposer, and Community Advisor related info.

- Voting history: Selecting the Votes Casted section allows users to see which proposals they voted on during the current funding round.

- Advisor reviews: Improved visibility of advisor reviews to help expose and inform voters about information relating to community advisor review steps, such as community advisor feedback and number of reviews on any given proposal

- Single casting of votes: Security upgrades will prevent bad-actors interfering and manipulating participation during voting events. Users can only vote once on any proposal and are no longer permitted from changing their vote choice once their vote has been cast. Batch processing of votes has also been introduced, speeding up ballot casting without risking security and integrity of the voting process.

Ratings and Reviews

3.8 out of 5
78 Ratings

78 Ratings

Mil79 ,

Great Vision, Poor UX

The entire idea behind the Catalyst app is great. However the UX design on this application is poor. First, when viewing a proposal details, it opens a browser to look at it in more details. After you go back to the catalyst app, not only do you have to enter your pin again, but you also have to find the proposal you were looking at. If you happened to forget and want to move back to the browser, then when moving back to the application you restart the process again.

The next thing, when you voted for an idea, it remains on the screen. So if you move to the browser to view the idea and come back to have to search which proposal you are on, it takes longer and longer to get to the one you want especially if you are just going down the order of popularity.

Some quick wins in this app would include allowing the application to stay “logged in” for at least a few minutes to allow you to move between the browser and the app or opening an embedded browser so I can go back to where I was before. Secondly, if an idea was voted on to be able to filter them out and quickly find things you may have not seen/voted on.

Keep up the great work on the project but I would encourage these suggestions as after voting on around 10-15 things it becomes really tedious to want to continue to vote.

Christophe Garant ,

Great Mission, Needs better UI/UX multiwallets

Great mission, needs the following updates. It is a PAIN to vote right now with multiple projects in multiple categories for multiple wallets! Takes forever.

- search tool
- save desired projects to list to be used for multiple wallets
- auto no vote for all, select yes for selected desired projects from list
- better way to vote for multiple wallets
- include alphabetical order sorting
- better notifications for voting registration

JoshZano ,

No longer works

Every time I open and enter my pin it shows a message “No connection! You cannot submit as you are off-line”

App Privacy

The developer, Input Output HK Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

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

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