MyMCLSNJ

MyMCLSNJ

MCL in your pocket

28 ratings
13 reviews
Free

Details

  • Released
  • Updated
  • February 15, 2021
  • April 8, 2026
MyMCLSNJ screenshot #1 for iPhone
MyMCLSNJ screenshot #2 for iPhone
MyMCLSNJ screenshot #3 for iPhone
MyMCLSNJ screenshot #4 for iPhone
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About

Manage your library account and discover books from the Mercer County Library System. Search the catalog, renew items, and place holds directly from your mobile device.

βœ“Manage library account
βœ“Search catalog
βœ“Renew books
βœ“Reserve books
βœ“Access from iPhone/iPad
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What's New in MyMCLSNJ

202601.00.00

April 8, 2026

Bug fixes and improvements.

User reviews

Great App

Whenever they updated this app they fixed every issue I had with it. Totally new UI, very responsive, very easy to understand. Great job!

Nice

Great for checking your books and holds and to pay fines really easy but you can only add one account on the app I think.

Please add apple wallet support

The new version seems to have removed the ability to have multiple cards which is a feature I had configured and used before the 2025 app revamp.

Not worth using

Constantly it asks you to sign in and then you need your card information to do so. what is the point of replacing a physical card with app? why this app cannot remember login info?

Site is not consistent

The site asks frequently to sign in even though stay signed in is checked.
Descriptions of items are not posted as they are when you go directly to the catalog online.
Often items on hold do not appear to have arrived at the selected branch, going directly shows them as arrived.
Frustrating!

FAQ

What can I do with MyMCLSNJ?

MyMCLSNJ allows you to manage your Mercer County Library System account, search the library's catalog for books and other items, renew borrowed materials, and place holds on items you wish to borrow.

Is MyMCLSNJ free to use?

Yes, MyMCLSNJ is completely free to download and use. There are no subscription fees or in-app purchases required to access its features.

What devices support MyMCLSNJ?

MyMCLSNJ is designed for Apple devices and is compatible with iPhone and iPad. It requires iOS 17 or later, as indicated by its latest version number.

How often is MyMCLSNJ updated?

The app was last updated on May 29, 2025, with version 202503.00.00. This indicates regular updates to ensure functionality and compatibility with the latest operating systems.

What is the age rating for MyMCLSNJ?

MyMCLSNJ has an age rating of 17+. This is likely due to the nature of library cataloging and account management features.

Does MyMCLSNJ have ads?

No, MyMCLSNJ does not contain advertisements. Users can manage their library account without interruption from promotional content.

Where can I find the Mercer County Library System catalog?

You can access the entire Mercer County Library System catalog directly through the MyMCLSNJ app. It provides a convenient way to search for available books and other media.

Can I renew books using MyMCLSNJ?

Yes, a key feature of MyMCLSNJ is the ability to renew your borrowed books directly from the app. This helps you avoid late fees and keep materials longer.