Wiggle Budget.
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The interactive app is loading. This may take a moment on a slower connection.No bank connection means no aggregator holding standing access to your account — and it means you enter your money yourself. Here is what that costs, the three ways to make it quick, and the question a bank feed structurally cannot answer.
Connecting a budgeting app to your bank usually means handing your credentials to an aggregator — Plaid, Yodlee, Finicity or similar — which then holds continuous read access to every transaction on the account. Not a snapshot: a standing connection, for as long as it stays authorised.
That is a reasonable trade for some people. It is worth knowing it is a trade. The app you chose is one party to it; the aggregator is another; whoever the aggregator shares with is a third. Budgeting without a bank login removes all three from the arrangement, because there is nothing to connect to.
No bank connection means no automatic feed, and that is real work. Anyone who tells you otherwise is selling something. The question is how much work, and whether it buys you anything.
In practice the load is far smaller than "type in every coffee", because most of a month is not surprises. Rent, subscriptions, insurance, loan payments and pay all repeat on known dates, so they are set up once as recurring items and then simply happen. What is left to enter by hand is the variable spending — and you can import a statement or photograph a receipt instead of typing those.
There is a second effect people do not expect. Entering a purchase makes you notice it. A feed that categorises spending silently is convenient precisely because it lets the month pass without you looking at it.
Typing it. The fastest path for a single purchase, and the one that keeps you closest to the numbers. Recurring bills and income are entered once and repeat on their own schedule.
Importing a statement. Download a CSV from your bank or another budgeting app and bring the history across in one go. This is the way to start with months of real data rather than an empty month, and it moves on your schedule instead of a standing connection.
Scanning a receipt. Photograph it and the amounts, date and merchant are read off the image. Useful for the shop with fourteen lines on it, where typing is the part you would put off.
Most apps in this category offer one of these. Having all three matters because the friction is not evenly spread: a month has a few big receipts, one statement worth importing, and a handful of one-off purchases, and each wants a different tool.
A bank feed is a record of what already happened. It is very good at telling you where March went and structurally incapable of telling you whether you can afford something on the 24th, because the transactions that decide that have not occurred yet.
Entering your own plan produces the opposite: a balance projected forward day by day, through the rent that leaves on the 1st and the pay that lands on the 15th. The lowest point that line reaches before your next income is what you can actually spend today. That number cannot be derived from a feed of settled transactions, however complete it is.
So the trade is not privacy in exchange for a worse tool. It is entering the future in exchange for being able to see it.
It suits someone who wants to know what is safe to spend before they spend it, who has income or bills that move around, or who is simply unwilling to hand over banking credentials. It suits anyone whose bank the aggregators support badly, which is a larger group than the aggregators admit.
It does not suit someone who wants a passive record of spending they will review at the end of the month. That is a genuine use case and a bank feed does it better. Choosing the wrong one of these is how people end up with an app they stop opening.