3.4
34 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

The Tidemark app is a fast and secure financial platform to make life easier by providing you the tools needed to manage your finances.

Here's what you can do with the Tidemark app:
* Keep transactions organized with options to add tags, notes and photos of receipts and checks.
* Set Account Alerts
* Make payments, whether to a company or a friend
* Transfer money between your accounts
* Deposit checks by taking a picture of the front and back
* Card management tools in case of loss, damage, or fraud.
* View and save statements
* Find branches and ATMs near you

Secure your account with a 4-digit passcode or biometric on supported devices. 
Updated on
Apr 14, 2026

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

3.3
32 reviews
Brad Hudson
February 15, 2026
its terrible now. wont let me transfer or make a payment. Ive tried several times it says it goes through but doesnt post to my account. im not sure how to make payment now. it also doesnt have zella
2 people found this review helpful
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Abbi Lewis
February 13, 2026
This latest update requires a lock screen with pass code to unlock my phone or I have enter my full username and password plus have a code sent . Why do away with a pin . It was so easy.
1 person found this review helpful
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jc
February 12, 2026
Didnt like it in beginning, spent little time getting used to it. Prefer original App. Updates seem to complicate rather than simplify. With everything Google especially.
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What’s new

Version 3.33.0 • Bug fixes and performance improvements
Content rating
Everyone
Learn more

App support

About the developer
Tidemark Federal Credit Union
developer@tidemarkfcu.org
1941 Bridgeville Hwy Seaford, DE 19973 United States
+1 302-629-0100