Whose Receipt? · a daily deduction game

Whose receipt is this?

One fictional receipt prints on your desk every day. Read the evidence, study six suspects, and accuse the person who bought it. You get four tries.

Free on Google Play · Android

Whose Receipt? — Whose Receipt? · a daily deduction game

One receipt a day
Six suspects, four tries
A sourced Field Note every case
Plays offline
No ads · no sign-up

The problem

Most daily games test what you know, not how you read.

A receipt is evidence in plain sight: the store, the time, the items, the way it was paid. It is a tiny story that nobody asks you to read.

The Whose Receipt? way

Inspect for free. Accuse with care.

Tap any line of the receipt to inspect it; inspecting costs nothing. Hold a suspect’s card to accuse. Every wrong guess burns a redaction away and reveals a new clue. Close the case for an S, A, B or C grade, then read the true story.

Inside the app

Every receipt tells a story.

A daily case, a lineup of six, and a true Field Note at the end of every case.

A new receipt every day

One case a day, gentle on Monday and fiendish by Saturday. Keep your streak alive: Alibis cover a day you miss, and you earn one for every 7-day streak.

Six suspects, four tries

Inspect the lines, then hold a card to accuse. Wrong guesses reveal new clues. Close the case for an S, A, B or C grade; run out of tries and it goes cold.

Field Notes from around the world

Every case ends with the true story and a short, sourced fact about how people really shop, from tax rules to bottle deposits to retail myths. Receipts come from a konbini in Tokyo, a bakkal in Türkiye, a Berlin Späti and more.

Case Files, a Casebook, your pace

Themed packs of eight cases and story campaigns; the first campaign is free. Your Casebook keeps every case you filed, and the last 3 days of the archive are always free. Plays offline.

Evidence on your desk.

A look at the Desk, a receipt, the lineup, a Field Note, and your Casebook before you download.

Good to know

Before you take the case

How does a case work?

A fictional receipt prints on your desk with a few lines redacted. Tap lines to inspect them for free, then hold a suspect’s card to accuse. You get four tries, and every wrong guess reveals a new clue.

Does Whose Receipt? show ads?

No. Whose Receipt? has no ads and no sign-up form. Your detective file starts anonymously.

What is Whose Receipt? Pro?

An optional upgrade that opens the full archive, every Case File and campaign, unlimited Decodes, 3 Alibis with streak repair, and your accuracy by country. It comes as a monthly or annual subscription or a one-time lifetime purchase. Subscriptions renew until you cancel them in Google Play.

Can I play offline, and in which languages?

Yes. Cases play offline and sync when you are back online. The app is available in English and Turkish.

How do I delete my data?

In the app, open Settings > Delete my data and confirm with Delete everything. You can also ask by e-mail; the Delete account page explains both ways.

Take the case.

Whose Receipt? has no ads and no sign-up form. Your detective file starts anonymously. Whose Receipt? Pro is optional: it opens the full archive, every Case File and campaign, unlimited Decodes, and more. All receipts, stores, and people are fictional.

Free on Google Play · Android