4.9
75 reviews
1K+
Downloads
Content rating
Everyone
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About this app

fnbsi is your personal financial advocate. It’s fast, secure and makes life easier by empowering you with the tools you need to manage your finances.

Here’s what you can do with fnbsi:
- Keep your transactions organized by allowing you to add tags, notes and photos of receipts and checks.
- Set up alerts so you know when your balance drops below a certain amount
- Make payments, whether you’re paying a company or a friend
- Transfer money between your accounts
- Deposit checks in a snap by taking a picture of the front and back
- Activate your debit card or turn it off if you misplace it.
- View and save your monthly statements
- Find branches and ATMs near you

Secure your account with a 4-digit passcode or biometric on supported devices.
Updated on
Dec 9, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Contacts, and App activity
This app may collect these data types
Personal info, Financial info and 5 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.9
72 reviews
Barbara Brown
October 7, 2021
Many more features, user friendly, nice improvement.
2 people found this review helpful
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Evan Peterson
April 6, 2025
love the updates I love how well it's put together 5 ⭐ and I love the Newberry branch fast and friendly to help you with any thing you need
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Dee Anna Sturgeon
October 29, 2025
always right ready & responsible
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What’s new

Version 3.30.0 • Bug fixes and performance improvements

App support

About the developer
First National Bank Of St Ignace (Inc)
custsvc@fnbsi.com
132 N State St Ste 1 Saint Ignace, MI 49781 United States
+1 906-643-7590