How budgeting apps have changed

Open banking — a regulated framework letting apps securely connect to your bank accounts with your permission — has transformed budgeting apps from manual entry tools into ones that automatically pull in and categorise transactions across multiple accounts, giving a much fuller picture with far less effort.

Categories of budgeting app

  • Bank-provided tools: spending categorisation and insights built into your own bank's app — often free and simple, but usually limited to that bank's accounts only.
  • Aggregator apps: connect to multiple banks and accounts at once via open banking, giving a single combined view of your full financial picture across providers.
  • Dedicated budgeting apps: built specifically around a budgeting method (zero-based, envelope-style, or goal tracking), often with more detailed planning tools than a simple spending tracker.

What to check before choosing one

  • Bank coverage: does it actually connect to all the banks and card providers you use?
  • Cost: many offer a free tier with paid features — check what's actually needed versus what's a nice-to-have.
  • Security and regulation: genuine open banking apps are regulated by the FCA — be wary of anything asking for your online banking password directly rather than using the secure open banking connection process.
  • Joint account support: relevant if you manage finances jointly with a partner.

Apps aren't a substitute for a plan

Even the best app only shows you where money has gone — it doesn't decide your priorities for you. Pairing a tracking app with an actual budgeting framework (like 50/30/20 or zero-based budgeting) tends to produce better results than tracking alone, since seeing the data is only useful if it changes what you do next.

Key takeaways

  • Open banking lets modern apps automatically pull and categorise transactions across banks.
  • Check bank coverage, cost, and that the app uses proper regulated open banking connections.
  • Aggregator and dedicated budgeting apps serve slightly different needs — pick based on what you want from it.
  • An app works best paired with an actual budgeting framework, not as a substitute for one.