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An app to track monthly spending: a mobile guide

Track monthly spending with Finantzak: record purchases, separate transfers and review categories. Free local Android use; web and sync with Premium.

Finantzak team4 min readReviewed on

A monthly expense tracking app helps you bring income and purchases together, distinguish transfers and review spending by category. This guide explains how to do that with Finantzak on Android: choose accounts, record expenses and check the month. You can start with free local personal use; web access and sync require Premium.

1. Choose a period and your accounts

Start with the current month and choose the accounts you will review, including cash if you use it. Note the opening balance of each account and gather its transactions. Leaving out an account you use regularly will make the summary incomplete.

Statements help you check amounts and dates. You do not need to send them to an AI: you can enter transactions and compare the result with your bank.

2. Keep categories simple

Housing, groceries, transport, leisure and other spending may be enough to start. Choose a consistent way to classify purchases that span more than one category.

Finantzak lets you organise accounts, record income and expenses and use categories. Add more detail when it helps answer a specific question, such as how much you spend eating out.

3. Separate spending from moving money

Moving €100 between two accounts you own is not €100 of new spending. It is not new income across those accounts either. Record it as a transfer to avoid inflating totals.

If you record card purchases and the later bank settlement, check that you are not counting both as new expenses. Handle refunds consistently and compare closing balances before completing your review.

4. Review before changing everything

Set aside a few minutes each week to complete missing transactions, check categories and compare balances. At month end, look at what changed and why: a one-off bill does not necessarily mean your habits have changed.

Choose one action for next month, such as reviewing an unused subscription. Continue with the household budget guide when you want to plan amounts by category.

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5. Put your records into Finantzak

Create the accounts you want to track and record each income, expense or transfer with its date and amount in euros. Give expenses a consistent category. For example, a 50-euro grocery purchase and a 30-euro transfer between your accounts are an expense and a transfer: total spending remains 50 euros.

Finantzak suits people who want to organise transactions and review them by category. Free Android use keeps personal data in local storage; Premium enables personal cloud sync and web access. Recording transactions does not automatically connect your bank or move real money. Check balances and complete missing records before interpreting the summary.

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6. Manage spending from your phone in Spain

When choosing an app to track spending in Spain, check your phone, currency and preferred way to record purchases. Finantzak has an Android app and works in euros; there is no published iOS app. You can organise transactions manually without an automatic bank connection.

Try this routine: record a purchase today with its date, account, amount and category; check for missing transactions at the end of the week and reconcile the balance with your bank or cash. Correct a wrong amount before drawing conclusions. A transfer between your accounts is not another purchase. Web access and personal sync require Premium and are separate from free local use.

Illustrative example

Moving money does not change total spending

Groceries
€60 expense
Transfer between your accounts
€100 transferred
Total spending in this example
€60

Adding the transfer to groceries would show €160 of spending. Keeping the two separate gives you a useful summary.

Start today

  • Choose the accounts you will track.
  • Record a few transactions and check their categories.
  • Compare balances and schedule your next review.

Prepared with AI assistance and reviewed for this publication. Fictional examples, without user data.

FINANTZAK

Put this guide into practice.

Organise accounts, transactions and budgets with Finantzak. Free on Android; web access and sync with Premium.