How logging in to Buildxact works
Buildxact uses passwordless login by default, with one‑time codes sent by email or SMS. Most users will never need a password.
Buildxact (web app)
Default login method: Email Code
Steps:
Enter your email address
Check your email for a one‑time code
Enter the code
You’re logged in
This applies to all new users signing up via the Trial Form.
Buildxact Go (mobile app)
Default login method: SMS Code
Steps:
Enter your mobile phone number
Receive a one‑time code by SMS
Enter the code
You’re logged in
This applies to all new users signing up via the Buildxact Go signup form.
Multi‑Factor Authentication (MFA / 2‑Step Authentication)
In some situations, Buildxact will require an extra verification step after your main login method.
When is MFA required?
MFA is required if any of the following apply:
You choose to set up a password
Passwords alone are less secure and commonly reused. MFA adds an extra layer of protection.You log into a Buildxact account connected to Xero
This is a compliance requirement for Xero integration partners.You enable 2‑Step Authentication in your My Profile settings
Some users choose this for additional account security.
What happens when MFA is enabled?
After your primary login step (Email Code, Password, or SMS Code), you’ll be asked to complete one more step:
If you have a verified phone number:
A one‑time code is sent to your phone via SMSIf your main login is already SMS (e.g. Buildxact Go users):
The MFA code will be sent by email insteadIf you don’t have a verified phone number:
You’ll see a QR code and be prompted to set up an Authenticator App (such as Google Authenticator)
Common login issues and how to fix them
I’m not receiving my email code
Check your spam or junk folder
Make sure you entered the correct email address
Search your inbox for emails from Buildxact
Wait a minute and request a new code
I’m not receiving my SMS code
Confirm your phone number is correct (including country code)
Make sure your phone has signal and can receive SMS
Wait a minute and request a new code
I’m being asked for an MFA code I don’t recognise
This usually means MFA is required for your account.
If prompted for an SMS or email code, check the relevant inbox/device
If shown a QR code, follow the steps to enrol using an Authenticator App
I signed up with my phone number but now I’m being emailed codes
If you originally signed up through Buildxact Go, your main login uses SMS. However, MFA cannot reuse SMS as the second step, so MFA codes will be sent by email instead.
I set a password and now login feels more complicated
This is expected. Choosing to use a password automatically requires MFA to keep your account secure.
If you prefer a simpler login experience, you can continue using email or SMS codes without a password.
Still stuck?
If you’re unable to log in after trying the steps above, contact Buildxact Support with:
The email address or phone number you’re using to log in
Whether you’re using Buildxact (web) or Buildxact Go (mobile)
Any error messages you’re seeing
We’ll help you get back in as quickly as possible.
