Catalyst Voting
This app allows ADA holders to vote on proposals to develop Cardano ecosystem
App info
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App description
Android App Analysis and Review: Catalyst Voting, Developed by IOHK. Listed in Tools Category. Current Version Is 0.1.51, Updated On 18/08/2025 . According to users reviews on Google Play: Catalyst Voting. Achieved Over 83 thousand Installs. Catalyst Voting Currently Has 729 Reviews, Average Rating 3.7 Stars
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 https://t.me/cardanocatalyst in Telegram or follow @InputOutputHK on Twitter.
We are currently offering version 0.1.51. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
- Notification history bug fix
- Minor fixes
- Minor fixes

Recent Comments
M T
Everything seems to work great UNTIL you go to vote and get to the scan qr code. The window where you are supposed to scan the code is only around a half in to an inch tall, so you can only see the top side of the blue corner alignment sides, or the bottom, you can't see the entire qr code and its impossible to scan the code because the scan button isn't there like it is in the example pictures for the app. So basically I wasted ada setting up to vote when its impossible to vote.
Matthew Galway
Useless. I get a "Malformed encryption/decryption payload" error every time I try to register and the vote ends tomorrow. There is also no troubleshooting for this issue - I've contacted support but I highly doubt they will resolve this in time AND this appears to have happened in previous votes too. Not a good way to launch a funding platform. Will change my score if by some miracle they resolve this in time.
Dominik Cerny
On the first use, it was working perfectly, all registered and so on, but from that time, whenever there is a vote, the app tells me that I am offline so I can't cast my vote on other projects. Tried reinstalling and the problem stays the same, it asks me for my registration now. But I can't as the app says I'm offline.
Ian Joyce
Awesome app, I wish I could sign into Ideascale on the app to see full proposals on here rather than have to be redirected off the app. It would be nice to have a fully integrated system to propose, vet, and vote on ideas. Would also be great if we could see how many funds are currently available for distribution in this round, as well as the USD value.
Sean Kim
Don't bother using this app. Says you're registered and to wait until voting time, but when voting time comes it says an error about how you weren't registered. And by this point you cant register again to fix it. Waste of time
Lifu Sun
The app is ok. But a big flaw is I can't submit multiple votes for different options at a time, than cast my votes for them all at once. Having to select one and cast at a time is really inconvenient.
Travis Glace
Followed instructions and reregistered for catalyst 10 as to ensure voting eligibility. On voting day the app says it's no longer connected to an eligible wallet. The app is incapable of scanning the QR to reconnect my eligible wallet and submitting confirmation manually via hash also fails to recognize my eligible wallet. Of course this app is the ONLY means of voting, so I'm screwed and most importantly my voice can't be heard in this "decentralized" voting system. I'm so disappointed
Andy K
The app has worked without fail for me during every round of voting so far except for this latest round. This time, after opening the app, the splash screen would show up and then the screen would just be a bright white canvas with nothing else shown. Re-installing the app fixed the issue for me. I am liking the new user interface update. Community governance is extremely important in order for all of us to succeed together so please be sure to remind fellow community members to vote!