1. Decide who will participate before signing up
Begin by deciding whether the account is for you alone or for a household with other participants. Lukre is free, and a household can bring several people together, counting the owner and pending invitations. Everyone uses the same financial tools and shares the household’s monthly credits. Read how the free plan and credits work before moving on to registration.
Consider a couple where one person buys groceries and the other handles utilities. Agree early on who will record each kind of expense and who will review the month. Behind this choice, the household decides who shares records and credits; it does not create older entries or import statements automatically. You begin building a history from the information you and the other participants submit.
2. Register your details and double-check your phone number
Enter your email, a password and the number you will use with WhatsApp, and review that number carefully. One incorrect digit can interfere with matching the conversation to your account. Signing up is free and asks for no card and no plan choice. Keep your account access details so you can sign in to the account area later.
Activation depends on confirming your number on WhatsApp rather than simply submitting the form. Behind the process, the service needs to associate your account with the number supplied through the coded message you send. If you are still exploring the product, return to the assistant overview to assess the proposition before entering personal details. Take a moment to review the number you entered instead of rushing through the final signup screen.
3. Open the contact and try a simple conversation
After activation, follow the instructions for reaching the Lukre contact and open the chat using WhatsApp on your registered number. One possible opening is “My account is active and I want to organize this week’s expenses”. The purpose of this first contact is to establish that you are in the working channel and can send information to the assistant.
Do not send your password, full card details or access codes in the conversation. The chat handles records and financial requests, while account issues belong in the appropriate account area. If no reply arrives, check connectivity, the phone number being used and the month’s credits before sending a string of repeated messages. Opening a conversation alone does not establish that your access is active.
4. Submit a known expense and review the interpretation
Pick a purchase you can verify easily: “Yesterday I bought school supplies for 57 reais at the local stationery shop”. Starting with a straightforward fact lets you see how a description becomes an entry. Behind the conversation, the text is interpreted to identify expense details and organize the resulting information in your household’s history rather than in a separate spreadsheet.
Read the reply and check the amount, date and category in your records. If something differs, clarify the detail in chat and verify the outcome before sending the entire purchase again. Do not treat sample expenses on this website as your own transactions. To decide when to replace typing with a recording or image, read the feature guide and its interpretation precautions.
5. Attach recording to an ordinary moment in your day
Once the initial test makes sense, pick a regular cue: record a purchase when leaving the shop or set aside five minutes in the evening. For example, say “Today I paid 24 reais for parking near the clinic”. A small, consistent routine usually produces a more useful history than reconstructing an entire month from memory without receipts to check amounts.
Try a voice note when your hands are occupied and a photo when a document contains useful details. These formats still require interpretation, so reviewing the result remains part of the process. In a shared household, tell the other participants what has already been recorded. Agree on a simple division of responsibility so one payment does not turn into two entries in your next summary.
6. Prepare an upcoming task and check the reminder
Once everyday recording is working, organize a future obligation. You might request “On the 28th at 10 am, remind me to check the course fee”. Verify the recognized date and time. For a recurring expense, also enter its details while keeping the expected commitment distinct from a purchase that has already occurred and a payment that has actually been made.
Behind a reminder, the task needs an intended delivery time and a recipient. When the notification arrives, you still need to carry out the action yourself. If you miss the message, review WhatsApp notifications and your device connection. A reminder is not evidence of payment and does not authorize a banking operation. Treat the first one as a chance to check how an alert fits your day.
7. End the week with a question and a visual review
After several days, ask “How much food spending did I record from Monday through Sunday?”. Also sign in to the dashboard to check the entries behind that answer. Moving from capture to review helps you spot an omitted purchase, a date outside the intended period or a duplicated entry before drawing conclusions about changes in your household’s consumption.
Compare similar intervals and remember that the service knows the transactions supplied by you and the other household participants. An incomplete first week does not yet represent your monthly living costs. Use the review to choose your next habit: log daily transport, update a regular bill or monitor a category budget. Your initial objective is a checked history that supports progressively more specific questions.
Questions about your first entries
Do I need to enter previous months before getting started?
You can start with the current week and add older information when you can verify it. Give the purchase date when entering an older expense and check the result. Mixing historical purchases into today’s entries distorts your first view of the period.
What should I check if my first entry looks different from what I expected?
Check that you are using your registered phone, that the account is active and that the selected period includes the purchase date. Review the chat reply and dashboard details before submitting the same expense again.
How can two people avoid submitting the same receipt?
Assign one person to each purchase and check with each other before forwarding documents. During your weekly review, look for similar descriptions and amounts. This agreement belongs in your onboarding and should be explained whenever another member joins.
Can I start with text and try other formats later?
Starting with text works well. Learning with a few easy-to-check purchases gives you fewer details to review at once. Once you are comfortable with the history, try a voice message or clear receipt photo and compare the interpretation with the original source.
Give your first week a concrete objective
Aim to finish seven days with checked entries and a scheduled review. You can then choose one budget or upcoming commitment to follow more closely.
See the free plan