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Registration & Login

You can sign in to SplitHappens in three ways: with email and password, with your Google account, or with your Apple ID.

Login Screen Registration


Create an Account

Option 1: Email & Password

  1. Open SplitHappens and tap Register
  2. Enter your name, email address, and a password (at least 6 characters)
  3. Confirm the password by entering it again
  4. Accept the Terms of Service and Privacy Policy via the checkbox
  5. Tap Create Account
  6. Check your email inbox and confirm your email address via the link in the confirmation email

Password Tips

Use a password with at least 8 characters that combines letters, numbers, and special characters. A password manager can help with this.

Social Login & Terms

Even when registering via Google or Apple, you must accept the Terms of Service and Privacy Policy. The social login buttons only become active once the checkbox is checked.

Option 2: Sign in with Google

  1. Tap Sign in with Google
  2. Select your Google account or sign in
  3. Confirm the permissions
  4. Done β€” you'll be automatically logged in

What Is Shared?

SplitHappens only receives your name and email address from Google. We have no access to your Google password or other data.

Option 3: Sign in with Apple

  1. Tap Sign in with Apple
  2. Confirm with Face ID, Touch ID, or your device passcode
  3. Choose whether to share your email address or use a private relay address
  4. Done β€” you'll be automatically logged in

Private Email Address

Apple offers the option to use a random relay address. This keeps your real email address private. Messages from SplitHappens will still be forwarded to you.


Onboarding β€” Up and Running in 5 Steps

After registration, a setup wizard guides you through the essentials in five short steps. Every step can be skipped and revisited later in your profile β€” you don't have to decide anything on the spot.

Step 1: Welcome

A greeting with the SplitHappens logo and three short feature highlights:

  • Scan receipts β€” the AI recognizes items automatically
  • Assign positions β€” everyone pays only what they consumed
  • Settle fairly β€” multi-way netting minimizes transfers

Step 2: Your Profile

  • Choose your display name β€” how friends will see you in the app
  • Tap the avatar placeholder to upload a custom photo from your gallery. Without a photo, you automatically get an avatar from your initials and a color.

Profile Photo

For best results, use a square image. The app automatically scales it to the optimal size.

Step 3: Personalization

One step covers two things at once:

  • Currency β€” the default currency for your bills and your balance. EUR, USD, GBP, CHF and more are directly selectable. Tap "Show all" to reach all 150+ supported currencies.
  • Appearance β€” pick Light, Dark or System. The choice takes effect immediately.

Step 4: Add Friends

SplitHappens shows you your personal invitation QR code and the matching link:

  • Copy β€” put the link on your clipboard
  • Share β€” send it directly via messenger, email or AirDrop

This step is optional β€” you can always invite later from the Friends tab.

Step 5: Ready!

A final screen with three tips to get started:

  • Photograph your first receipt and let the AI do the work
  • You can invite friends any time from the Friends tab
  • Payment methods and notifications live in the settings

Tap "Let's go" and you land straight on your dashboard.

Everything Can Be Changed Later

All settings from the onboarding can be adjusted at any time under Profile > Settings. Payment methods and push notifications live in the settings β€” you add them when you actually need them, they're not part of the setup wizard.


Sign In (Existing Account)

If you already have an account:

  1. Open SplitHappens
  2. Tap Sign In
  3. Enter your email address and password β€” or use Google / Apple
  4. You'll be taken directly to your dashboard

Forgot Password?

If you've forgotten your password:

  1. Tap Forgot Password? on the login screen
  2. Enter your registered email address
  3. Tap Send Link
  4. Check your email inbox (including spam!) and click the reset link
  5. Choose a new password

Link Not Received?

Check the spam or junk folder of your email inbox. The link is valid for 24 hours. If you don't receive an email, make sure you entered the correct email address.


Sign Out

To sign out of SplitHappens:

  1. Go to the Profile tab (bottom right)
  2. Scroll down and tap Sign Out
  3. Confirm the sign-out

Your data will be preserved. When you sign in again, you'll find everything as you left it.


Delete Account

If you want to permanently delete your account:

  1. Go to the Profile tab
  2. Open Settings (gear icon)
  3. Scroll down and tap Delete Account
  4. Read the overview of which data will be deleted (profile, bills, events, friendships, files)
  5. Check the confirmation checkbox ("I understand that this action cannot be undone")
  6. Tap Permanently Delete Account and confirm in the dialog

After deletion, you'll be automatically signed out and receive a confirmation email.

Export Data First

Before deleting your account, you can download a copy of your data under Profile > Export Data. This gives you a backup of your bills and expenses.

Warning: Irreversible

Deleting your account will permanently remove all your data β€” including profile, bills, events, friendships, and uploaded files. You should settle any open debts beforehand. This action cannot be undone.