Best Marin County Library Apps

250+ iOS apps curated and reviewed

3.7 avg rating

20 free apps

Updated October 2026

If you already know MARINet, this is the deeper bench. 250+ marin county library apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Marin County Library Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	MARINet	Free	3.3★ (10)	No	No	Oct 2026
2	CloudLibrary	Free	4.8★ (262K)	No	No	Oct 2026
3	Mendocino County Library App	Free	—	No	No	Jun 2026
4	SJVLS Library Catalog	Free	3.5★ (38)	No	No	May 2026
5	York County Library	Free	4.9★ (380)	No	No	Oct 2026
6	San Mateo County Libraries	Free	3.3★ (8)	No	No	Aug 2026
7	Peninsula Library System	Free	4.0★ (3)	No	No	Aug 2026
8	LA County Library	Free	3.1★ (78)	No	No	Aug 2026

Top Picks for Marin County Library

#1

MARINet by MARINet

Editor's Choice

3.3(10 ratings)

Free

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Access your local library's digital collection and manage your account on the go. Borrow eBooks, audiobooks, movies, and more. Find nearby branches and check item availability.

#2

CloudLibrary by OCLC

browse, borrow and enjoy

Strong Contender

📚 Books

4.8😐(262K ratings)

Free

#33in Books

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Manage your library account and discover new content. Borrow physical items, access eBooks and audiobooks, and receive helpful reminders. Personalize your reading experience and stay organized with this intuitive library companion.

What We Love

🚀 Easy to use
🚀 Convenient access to library books
🚀 Wide selection of books
👍 Great resource during the pandemic
👍 Ability to read/listen on multiple devices

Room to Improve

🐛 Frequent crashes and bugs
🐛 Unreliable page/progress tracking
🐛 Inconsistent user experience
🐛 Slow performance and loading times
🐛 Confusing navigation and interface

#3

Mendocino County Library App by Mendocino County Library

Worth Considering

0.0(0 ratings)

Free

Mendocino County Library App screenshot 1

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More Marin County Library apps to explore

SJVLS Library Catalog

SJVLS Library Catalog

SJVLS Library Catalog

ValleyCat Library Catalog

Access the combined catalog of multiple California public libraries. Search for books, e-resources, and more across a wide network of library systems.

Search library catalogAccess e-resourcesMultiple California library systems

York County Library

York County Library

York County Library

by Capira Technologies

Access your local library's collection and services from your mobile device. Search the catalog, manage your account, reserve items, and discover events. Enjoy convenient mobile checkout and online learning resources on the go.

Search library catalogReserve itemsManage multiple accounts

San Mateo County Libraries

San Mateo County Libraries

San Mateo County Libraries

by Peninsula Library System

Access library services from your mobile device. Manage your account, search the catalog, place holds, and use your digital library card. Discover events and access a wide range of digital resources like eBooks and eAudiobooks.

Account managementCatalog searchPlace holds

Peninsula Library System

Peninsula Library System

Peninsula Library System

Access multiple public libraries in San Mateo County from your mobile device. Manage holds, renew items, search the catalog, and use your digital library card for convenient access to resources.

Access multiple county librariesPlace and manage holdsRenew checked out materials

LA County Library

LA County Library

LA County Library

Books, movies, music, and more

Access a vast collection of books, movies, and music from your local library. Manage your account, place holds, find branches, and discover upcoming events.

Search catalogPlace holdsManage account

Sacramento Public Library

Sacramento Public Library

Sacramento Public Library

by Sacramento Public Library Authority

Access the Sacramento Public Library's extensive catalog of books, audiobooks, movies, and games from your mobile device. Manage your account, place holds, renew items, and use your digital library card for in-branch checkouts.

Search entire catalogPlace holdsRenew items

Alameda County Library

Alameda County Library

Alameda County Library

by Alameda County Library

Access your library account on the go. Manage loans, place holds, and discover new books, movies, and audiobooks. Find library hours, locations, and upcoming events.

Manage library accountRenew itemsPlace and manage holds

Los Angeles Public Library

Los Angeles Public Library

Los Angeles Public Library

by City of Los Angeles

Access the Los Angeles Public Library's catalog to search for and reserve items. Manage your checkouts and holds, and discover upcoming events at local branches. Explore featured digital resources on the go.

Search library catalogReserve itemsView upcoming events

The Ocean County Library

The Ocean County Library

The Ocean County Library

by The Ocean County Library

Access your library account, search the catalog, and place holds. Discover nearby branches and find upcoming events. Connect with the library on social media.

Search library catalogPlace holds on itemsAccess user account

Montgomery County Libraries

Montgomery County Libraries

Montgomery County Libraries

Enjoy your MontCo (PA) Library

Manage your library account on the go. Search the catalog, renew borrowed items, and place holds from your mobile device. Access your local library's collection conveniently.

Manage library accountSearch catalogRenew books

Maricopa County Library Dist.

Maricopa County Library Dist.

Maricopa County Library Dist.

Books, movies, music, and more

Access a vast collection of books, movies, and music from your local library system. Manage your account, discover new titles, and find community events and resources on the go.

Search and borrow itemsManage holds and due datesAccess digital library

Sonoma County Library

Sonoma County Library

Sonoma County Library

by Sonoma County Library

Manage your library account on the go. Search the catalog, renew borrowed items, and place holds directly from your mobile device. Access your local library's resources anytime, anywhere.

Manage library accountSearch catalogRenew checkouts

Mid-Hudson Libraries

Mid-Hudson Libraries

Mid-Hudson Libraries

66 Libraries 1 Great Community

Manage your library account, search the catalog, and borrow digital content like eBooks and eAudiobooks. Discover library events, get directions, and receive important notifications.

Search library catalogManage accountDownload eBooks and eAudiobooks

Stanislaus County Library

Stanislaus County Library

Stanislaus County Library

by Stanislaus County Library

Manage your library account from your phone. Search the catalog, place holds, check due dates, and find branch information. Stream or download media and access digital resources.

Search catalogPlace and manage holdsCheck due dates

Library Connection Mobile

Library Connection Mobile

Library Connection Mobile

Library Connection Inc

Manage your local library account on the go. Search the catalog, borrow digital books and audiobooks, place holds, and renew items. The app also provides branch information and offers mobile self-checkout.

Search library catalogManage accountDownload eBooks and audiobooks

DC Public Library

DC Public Library

DC Public Library

by District of Columbia Public Library

Access a vast collection of books, DVDs, and digital media from your local library. Manage your account, place holds, and discover nearby branches and events.

Search library catalogManage library accountPlace and cancel holds

Livermore Public Library

Livermore Public Library

Livermore Public Library

by City of Livermore

Manage your library account on the go. Search the catalog for books, movies, and more, place holds, check due dates, and renew items. Stay updated on library events and easily contact staff.

Search catalogPlace holdsCheck due dates

FAQ about Marin County Library

What are the best marin county library apps for iPhone?

MARINet tops our marin county library apps ranking as of October 2026, with a 3.3-star average from 10 App Store ratings, and it's free to download.

Are there free marin county library apps for iPhone?

Yes — 20 of the top marin county library apps we rank are free to download, including MARINet and CloudLibrary.

Does MARINet have ads or in-app purchases?

MARINet has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many marin county library apps are on the App Store?

We track 250+ marin county library apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.