Partly Turns Receipt Photos Into Fairer Splits

A shared meal is easy until the bill arrives. One person paid, someone had the expensive dish, another only ordered a drink, and the group starts reconstructing the evening in a chat thread. The arithmetic is not difficult. Agreeing on who owes what, then keeping track of whether everyone has paid, is the tedious part.

Partly is a mobile app built around that moment. It lets a group photograph a receipt, extract its line items, assign costs to people and record the resulting balances. The aim is not simply to divide a total into equal shares. It is to make itemised expense splitting practical enough for dinners, trips, shared homes and other recurring group costs.

From receipt photo to group total

The main workflow starts with a receipt or bill. Partly uses AI and OCR to read the items from a photo, according to the developer. People in the group can then be associated with what they consumed. That is the useful distinction between this and a basic calculator: the starting point is the messy paper or screen in front of you, rather than a clean list that somebody has to type out first.

The extracted information should still be treated as a draft that needs checking. Receipts can contain unclear names, discounts, modifiers, taxes and badly printed characters. The description does not provide accuracy figures or explain how corrections work, so the practical benefit depends partly on how often the scan gets the details right and how quickly a person can fix them when it does not.

Partly is intended to cover more than a restaurant bill. The same process could apply to groceries, accommodation or shared purchases, provided the expense is represented by a receipt or bill. It runs on iOS and Android, with no desktop or web platform listed. That makes sense for taking a receipt photo at a table, but it is a limitation for people who manage household finances from a computer.

Several ways to divide the cost

Equal splitting is available for the simple cases. When that is not fair, Partly supports assigning individual items, dividing by percentage, or entering custom amounts for each person. Those options cover the common reasons a group expense tracker becomes awkward: different meals, uneven contributions, a shared tip, or a cost that only some members of the group should bear.

The item-by-item approach is the centre of the product. For a restaurant bill, each person can be charged for what they ordered rather than receiving an arbitrary share of the whole total. Percentage and custom splits are more useful for costs that do not map neatly to one receipt item, such as shared supplies or a room rented by people staying for different lengths of time.

The supplied description does not say whether Partly connects to banks, payment services or messaging apps. “Settle up” therefore appears to mean keeping the amounts clear so people can reimburse one another, not necessarily transferring money inside the app. Anyone looking for automatic payments should confirm that before choosing it.

Separate spaces for trips and households

Partly lets users create dedicated spaces for groups or events. A weekend away can have its own running total, while a flat or couple can keep a longer record of shared spending. Keeping those expenses separate matters. It prevents a restaurant bill from a past trip being mixed with the groceries someone bought this week.

This makes the app more than a one-off receipt scanner. A group can add expenses over the course of an event, inspect who owes what, and close the space when the costs are settled. The developer also positions it for regular nights out and roommate shared expenses, where the value comes from avoiding a new calculation every time.

There is a trade-off in that structure. Groups need to create and maintain the relevant space, add the right participants and check the imported items. Partly reduces manual maths, but it does not remove the need for a person to review the expense and keep the group information current. That is a reasonable expectation for financial records, though it means the app is not entirely hands-off.

Who Partly suits

Partly is aimed at people who regularly share costs and want itemised results without building a spreadsheet. It should be most useful for friends splitting restaurant bills by item, travellers collecting expenses during a trip, couples managing shared purchases and housemates tracking recurring costs. The free plan with a paid upgrade also gives people a way to try the basic workflow before deciding whether they need more.

It is less suitable for someone who wants a full personal finance system, desktop access, confirmed bank integrations or automatic money movement. It is also not a replacement for checking a receipt when the OCR interpretation matters. Partly’s strongest use case is narrower and clearer: take a bill that would otherwise create a small argument, turn it into visible individual amounts, and keep those amounts organised until the group has settled them.