Accounting & Finance

UK Envelope Budget Tracker

UK households often struggle to keep variable bills and direct debits within fixed monthly budgets, leading to overspending in categories like groceries and utilities. This tool lets users create envelope-style budgets and log every expense against them, so they always know what remains in each envelope.

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UK households that use envelope budgeting and want to reconcile variable bills and direct debits against fixed monthly allocations without relying on spreadsheets.

How it works

  1. Create budget envelopes by selecting a predefined UK household category and setting a monthly allocated budget.
  2. Log direct debit or variable expense transactions against an envelope, specifying amount, date, and description.
  3. Edit or delete transactions and filter the transaction history by date to review past spending.
  4. View the dashboard showing total budget, total spent, remaining balance per envelope, and a category breakdown, plus an inflation-adjusted trend chart based on a manually entered inflation rate.

What you gain

  • See exactly what is left in each envelope at a glance.
  • Reconcile direct debits and variable bills against fixed monthly allocations.
  • Edit or delete transactions and filter history by date for accurate records.
  • Understand how inflation affects spending with a nominal vs real comparison.
  • All data is saved automatically for future sessions.

Screenshot

Technical details

Standard50.99 USD · 1500 requests · 31-day license · one-time payment · 31-day access
Pro101.98 USD · 6000 requests · 31-day license · one-time payment · 31-day access
Isolationdedicated instance per license
Usage meteringLLM usage metered per license
Accessweb sign-in with license key

How to set up & use

  1. Buy the license — your key (lic_...) appears on the order page and in your email.
  2. Sign in at app.synoriaai.com with your license key.
  3. No installation — the product runs in your browser, on your own isolated instance.
  4. Enter your current inflation rate and save it once.
  5. Create an envelope by choosing a category (like Groceries or Utilities) and setting its monthly budget.
  6. Log each direct debit or expense against the matching envelope with amount, date and a short note.
  7. Check the dashboard to see what's left in each envelope and how your spending compares in real terms.
  8. Edit or delete any transaction later, or filter your history by date to review a specific period.

Frequently asked questions

Is my budget data safe if I close the browser?

Yes, every envelope, transaction and inflation rate you enter is saved automatically on the server, so it's still there next time you open the app.

Does this connect to my bank to import direct debits automatically?

No, you enter each transaction manually. This keeps the tool simple and means it never needs access to your bank login.

What does the inflation-adjusted trend actually show?

It compares your raw (nominal) spending against what that spending is really worth after applying the inflation rate you entered, so you can see if your budget is losing purchasing power over time.

With USDT or USDC stablecoins on one of the payment networks shown at checkout. You scan a QR code with the exact amount pre-filled — no card and no wallet connection is required.
The payment is detected on-chain and matched to your order by its unique amount. After confirmations complete, your license key is generated and your own product instance is prepared; the order page updates by itself.
No. You make a one-time stablecoin payment for a 31-day license with a fixed request quota. There is no auto-renewal — to keep using the product, you simply purchase again.
Each plan includes a fixed number of requests for the license period. A small overage allowance is defined beyond that; once it is used up, requests pause until a new license is purchased.
Yes. Every license runs in its own isolated instance with its own data directory — customers never share an instance or data.
On-chain payments are never lost. Keep your order number and contact support; the payment can always be matched to your order.
Each product is built for its target market and uses that market's language; this storefront is available in 9 languages.

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