Repetition is a signal, not proof
The same amount at the same shop may be a subscription, but it might also be your regular lunch. A reliable overview considers timing, amount stability, merchant type and earlier patterns.
Flusii presents suggestions while you remain in control and can correct a wrong match.
Give subscriptions an annual check-up
Review the list a few times each year. Ask whether you use each service, whether a cheaper plan exists and whether you would buy it again today.