Cube LogoCube

CUBE LIBRARY · JAN 26, 2026

How to submit a
receipt?

Receipt submission illustration

Sending Payment & Submitting a Receipt

Clear steps. Clear records. No loose ends.

Cube keeps contributions simple by breaking them into two clear actions: sending the payment and confirming it with a receipt. This keeps everyone aligned and cycles moving without friction.

When a winner is announced

As soon as a winner is selected, any Cubes that require your contribution will appear on your Payments screen. You’ll see:

  • Which Cube needs a contribution
  • How many members have already paid
  • How many days remain before the contribution window closes

If you’re fully caught up, you’ll see an empty state letting you know there’s nothing to do.

Step 1: Send payment

Tap Contribute on the payment card to get started.

You’ll see the winner’s preferred payment method, either Zelle or Venmo, clearly listed so there’s no guesswork. Cube doesn’t route or hold funds. You send the payment directly to the winner using the listed method.

Once you’ve completed the transfer outside the app, return to Cube to confirm it.

Step 2: Submit your receipt

After sending the payment, you’ll be prompted to upload a receipt or proof of payment. This can be a screenshot or confirmation screen from Zelle or Venmo.

Submitting a receipt does two important things:

  • It creates a visible record that you’ve paid
  • It allows the winner to quickly confirm your contribution

Once the winner confirms receipt, your contribution is marked as complete for that cycle.

If confirmation is delayed

Payments don’t always show up instantly. If you’ve uploaded a receipt but the winner hasn’t confirmed yet, Cube doesn’t block the Cube or pause future cycles.

Cube will follow up if needed to help resolve the confirmation without disrupting anyone else. Your responsibility is considered fulfilled once proof of payment is submitted.

Staying organized

The Payments screen helps you stay on top of everything:

  • All Cubes shows every active contribution
  • Past due highlights anything that needs attention

This structure keeps expectations clear and removes awkward follow-ups.

Why Cube works this way

Cube doesn’t rely on trust alone. It backs trust with visibility.

You know exactly when to pay.
Others can see that you’ve followed through.
And every cycle stays clean, documented, and on schedule.

Send. Upload. Confirm.
That’s how Cube keeps saving moving forward.

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