Sigbro Android app v0 - testers feedback

THANK YOU for joining our testgroup.

Download the app from here.

If you are able to WRITE in this forum, we’ve come a long way.

Because that means you successfully installed the SIGBRO app, that you’ve set it up with an Ardor account, and that you have used it to log in with. By scanning a QR code or tapping on some Sigbro button in your mobile browser.

Maybe you tried using it with other apps too?

Now please tell us - HOW WAS IT???

    1. I need someone to show me how to use the app.
    1. I need someone to show me how to use certain features.
    1. It will take me a few uses to master the app.
    1. Next time I use it, I’ll know exactly what to do.
    1. It felt like I’ve been using it all my life.

0 voters

Any feedback is very welcome.

You are among the first to ever try this app, so we are interested in everything you think. :slight_smile:

  • Did it cause you problems to get here?
    At which points did you feel lost when setting up or using the app?

  • Did you sign up for the faucet?
    With a new account, or an already funded account? Did you get any coins?
    Do you know where to look for coin balances in the app?

  • UX?
    Did any elements feel irrelevant?
    Does any part feel unnecessarily complicated?

  • Do you feel that you understand what the SIGBRO app can do?
    For users?
    For developers?
    And maybe for meetups, festivals, restaurants, libraries, buses, elections, what have we?

Those are just some questions.

Is SIGBRO interesting?
If not, what would it take to make the app/backend something that you would use and recommend?

Test completed!
Looks good for me!

This feedback ux sucks.
Positive that the app directs to the feedback forum but too many barriers to cross to get to write here.

This feedback ux sucks. Positive that the app directs to the feedback forum but too many barriers to cross to get to write here.

It’s easier to keep this thread open on another device or in the mobilebrowser or you’ll have to go through everything AGAIN next time you want to help us by giving feedback too… :slightly_frowning_face:

Here’s how it sucks:

    • Find and click the feedback button (under “?” in the hamburger menu)
    • Log in to the app again with PIN
    • Answer: “Login?” by pushing another button
    • Error screen??? - wait for it to go away…
    • Then the “Choose Direction” screen > Tap on “SIGBRO Support”
    • And finally… welcome to the forum.
    • No, that wasn’t the final step, actually. Now select the “testers feedback” thread

It’s on the list to fix (change). The SIGBRO login hasn’t been customized for this feedback-usecase.

To see what the login button feature is there for, open in your mobile browser and tap the Sigbro login button, you’ll see. Or log in to from your mobile browser, you’ll see… :slight_smile:

good job :slight_smile: I was looking for something like that


Thank you! :handshake:

Please let us know how it works for you, what you think of it, and which features you’d like to see added.

Good to see some new Ardor accounts posting in here, BTW :slight_smile:

I have credited my account with 10 Ignis, 1000 FRAKT @ AEUR and 1000 FBC (asset). The Sibro app does not show the current status.

What I care about most is that the phone can be used to transfer money created in the monetary system.

Please check if the SIGBRO app is set to use testnet or mainnet.

This first released version is set to testnet as default, and the tokens you mention are in mainnet.

You can switch to mainnet by clicking the burger icon > cogwheel > Network Settings, in the app.
Let me know if that solves it. I have never myself had an account with MS coins on the AEUR chain. :slight_smile:

We have token transfers planned for v2 of the app, but I’d like to keep the app as simple as possible.
How would you feel about sending MS coins from a wallet like with SIGBRO compared to doing it directly from the SIGBRO app?

Now everything is ok.
I would use SIGBRO app

Wow, congrats to this great app!

Its so simple and minimalistic. The login feature works fast and without any problems. Its even better than the login app for my banking… :slight_smile:

I see the potential for the app but currently, I see only limited usage.

Keep up the good work!

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Thank you, and thanks for the feedback, really appreciated. @ ARDOR-GTJN-LRMT-5CJT-82M7Z

You are right, the use cases of SIGBRO are at the moment limited. - Even if the use cases of the Ardor NRS are almost UNlimited and it supports all of them. :slight_smile:

We have a new version already which supports scanning of printed payment QR codes (when the payment value is pre-defined), which we look forward to releasing. We are building a template for it, so users can set up their own QR codes with a GUI.

Did you try the SIGBRO faucet?

We added a new feature to SIGBRO.

SIGBRO version 0.5.2

cecc6f4ff4dfff52c910250c64b0cf88f7fa0708b0c14f6947f3978fe3aa57ea sigbro-0.5.2-signed.apk

apenzl [11:52 AM]
It’s not very interesting if you can only send IGNIS to Nxter’s account. So we made a QR code generator too, so everybody can create QR codes. You enter a receiver account, which token you want sent (any child chain token, or ARDR), amount, and optionally a message. But what should we call such a tool? Any ideas?

QR codes like this are open for anyone to sign - they’re not created for a specific account ID. They can be printed out and put on a cup of coffee, something you want to sell, or shared on social media. I have a few more use cases in mind, and maybe an idea competition in Nxter Mag… But what should it be called… SIGBRO QR Generator…? A bit boring.

SIGBRO testers:
We added a TESTNET to MAINNET switch in the

That’s the website where you can generate “Pay Now” QR codes for IGNIS, BITSWIFT, AEUR, or ARDR, so now you can create them for either the Ardor testnet or the Ardor mainnet. :sunglasses:

We still call it “templates” because we haven’t come up with a good name yet…
Do you have a better name for it?


I did 0.5.4 version.


  • catch error response from ardor network when scan QR-code
  • transaction checks (use block numbers instead timestamp)
  • add advanced information in transaction review

0.5.4 version fix three issue from our list :slightly_smiling_face:

SHA-256: df37345cbdbd3f4723b667d8530d57290675f707cb2fd7d5f890927a626026d1 sigbro-0.5.4-signed.apk

O’boy. I really need to name the newest feature, where you can generate QR codes like

If noone else jumps in with a better solution, I’ll have to name it SigPay QR’s or something stupid like that. I have no better proposals so far.

Anton [2 hours ago]

Anton [2 hours ago]
Or just SIGQR

New SIGBRO leasing template

You can lease your balance to NxterPool for 7 weeks by scanning this QR code with SIGBRO:

or you can generate a leasing QR code for your own forging account or pool by signing in to and selecting Operations > Generate Template > Lease Balance. Then choose the Ardor chain and for how many weeks you want the lease to be.

Print the QR code and scan it when you want to renew the lease. Or if you run a forging pool - spread it. :slight_smile:

Hi, I’m trying to send some ARDR from the Sigbro Wallet but the QR code is not generating in the operations page. Status displays “Transaction is not signed yet”. What am I doing wrong?
Thanks in advance!

1 Like