- HQ
- New York
- Fee
- AUM fee on portfolios (live rate on site)

UK app for Muslim money habits. Not a bank.
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Five questions
Is it a bank?
No. Kestrl is not a bank. Your money sits with Partner rails (confirm in-app).
If it fails?
If a spending account exists, it is partner-EMI or bank — not Kestrl-as-bank
Salary?
Not listed. An IBAN or sort code is not automatically a salary account.
Open from abroad?
Residency and KYC are gated. An App Store listing is not proof you can onboard.
Monthly fee
Freemium / subscription SKUs — confirm live
Account number
No IBAN-class local rail on this file.
Licence first · score second
6.7
/10 · Mixed
Kestrl is a habit layer. Keep a Monzo/Starling/high-street account for the actual deposit. Halal branding does not move FSCS.
Kestrl is a London fintech for Muslim households. Spending insights and goals sit on partner rails.
Best for: UK Muslims who want a money app that speaks their constraints, with a real bank still underneath.
Last checked 2026-08-01. Not advice.
Who holds the money
Licence first
If a spending account exists, it is partner-EMI or bank — not Kestrl-as-bank
Who holds the money: Partner rails (confirm in-app)
Product
Habit layer on partner rails. Halal branding does not move FSCS.
Product
Habit layer on partner rails. Halal branding does not move FSCS.
Straight answers
No. Kestrl is filed as App + partner EMI/bank rails. The money sits with Partner rails (confirm in-app).
If a spending account exists, it is partner-EMI or bank — not Kestrl-as-bank
The monthly fee on this file is Freemium / subscription SKUs — confirm live. Fees change — open the operator's pricing page if it is linked.
4.0 / 5 from 1 published review on NeoBankDB.
Amina S.
United Kingdom· 2026-08-27Verified user
Habits app that speaks the constraints. I still keep Starling underneath.