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Libby vs SirsiDynix Symphony

Libby logo

Libby

Libraries

Free ebook and audiobook app from OverDrive, gated entirely on an active public library card

From
Free
Rated
-
Full reviewWebsite
SirsiDynix Symphony logo

SirsiDynix Symphony

Libraries

Enterprise library management for any size library

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Libby has a free tier, so it costs nothing to try first.
  • Each has a real cost: Libby popular and new titles are frequently unavailable for weeks or months due to holds queues, which makes it unreliable for reading something the day you want to start it.; SirsiDynix Symphony no pricing published on the vendor site
  • They diverge on capability: Libby covers Library card authentication, SirsiDynix Symphony covers Circulation management.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Libby and SirsiDynix Symphony actually diverge.

Attributes where Libby and SirsiDynix Symphony differ
AttributeLibbySirsiDynix Symphony
Starting priceFreeOn request
Pricing modelFree with a participating library card, no subscriptionsubscription
Free tierYesNo
PlatformsiOS, Android, Web, Kindle (for ebooks)Web, Desktop, Mobile, Api
FoundedUnknown1979

Identical on both: user rating (Not yet rated), category (Libraries).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Libby

  • Library card authentication
  • Holds queues
  • Multi-library support
  • OverDrive Read and Listen
  • Send to Kindle
  • Tags and shelves

Only in SirsiDynix Symphony

  • Circulation management
  • MARC cataloging
  • Acquisitions
  • Serials management
  • Patron management
  • OPAC
  • Reports and analytics
  • Self-check integration

What people use each for

The jobs each tool is most often brought in to do.

Libby

  • A reader who wants free access to bestsellers and is willing to wait weeks in a holds queue for popular new releasesnot SirsiDynix Symphony
  • Someone who holds cards for multiple library systems and wants to widen their available catalogue in one appnot SirsiDynix Symphony
  • A reader who wants ebooks sent directly to a Kindle without buying themnot SirsiDynix Symphony
  • A budget-conscious reader who already pays library taxes and wants to use the benefit fully instead of also paying for Everand or Storytelnot SirsiDynix Symphony

SirsiDynix Symphony

  • Integrated library system for public and academic librariesnot Libby
  • Cataloguing, circulation and acquisitionsnot Libby
  • Consortium-wide catalogues shared across member librariesnot Libby
  • K-12 and special library collection managementnot Libby

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Libby

  • Popular and new titles are frequently unavailable for weeks or months due to holds queues, which makes it unreliable for reading something the day you want to start it.
  • Borrow and hold limits are set per library, so the experience is inconsistent between library systems and can change without notice.
  • Not every library subscribes to OverDrive, and even those that do vary hugely in how many digital copies of any given title they can afford to licence.
  • It requires a real library card tied to residency or another eligibility rule in most systems, so it is not available to everyone regardless of willingness to pay.
  • There is no offline bulk downloading beyond what is borrowed, and loan periods expire automatically, returning the book whether or not you finished it.

SirsiDynix Symphony

  • No pricing published on the vendor site
  • Requires contacting vendor for custom quotes
  • Deployment flexibility adds complexity to pricing model

Pricing, plan by plan

Libby

Free
  • LibbyFree
    • Free with an eligible library card
    • Borrow limits set by your library, not Libby
    • Holds queues on licensed copies

SirsiDynix Symphony

On request
  • Symphony Standard$undefined/year
    • Circulation management
    • Cataloging
    • OPAC
  • Symphony Professional$undefined/year
    • Everything in Standard
    • Acquisitions
    • Serials management
  • Symphony Enterprise$undefined/year
    • Everything in Professional
    • BLUEcloud integration
    • Analytics

Which should you pick?

Choose Libby if

  • You need library card authentication.
  • You want to start without paying.
  • You work on iOS, Android, Web, Kindle (for ebooks).
  • You also want holds queues.
Libby review

Choose SirsiDynix Symphony if

  • You need circulation management.
  • You work on Web, Desktop, Mobile, Api.
  • You also want marc cataloging.
SirsiDynix Symphony review

Questions people ask

Is Libby or SirsiDynix Symphony better?
Neither clearly leads. Libby starts at Free and SirsiDynix Symphony at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Libby or SirsiDynix Symphony?
Libby has a free tier; the other does not. Paid plans start at Free for Libby and On request for SirsiDynix Symphony.
Does Libby or SirsiDynix Symphony run on more platforms?
Libby runs on iOS, Android, Web, Kindle (for ebooks). SirsiDynix Symphony runs on Web, Desktop, Mobile, Api.
Can I use Libby for free?
Yes. Libby has a free tier, so you can try it without paying. SirsiDynix Symphony starts at On request.
What is Libby best used for?
Libby is most often used for a reader who wants free access to bestsellers and is willing to wait weeks in a holds queue for popular new releases, someone who holds cards for multiple library systems and wants to widen their available catalogue in one app, a reader who wants ebooks sent directly to a kindle without buying them, a budget-conscious reader who already pays library taxes and wants to use the benefit fully instead of also paying for everand or storytel. Of those, a reader who wants free access to bestsellers and is willing to wait weeks in a holds queue for popular new releases and someone who holds cards for multiple library systems and wants to widen their available catalogue in one app are not what SirsiDynix Symphony is typically brought in for.
What can Libby do that SirsiDynix Symphony cannot?
Libby covers Library card authentication, Holds queues, Multi-library support, OverDrive Read and Listen. SirsiDynix Symphony covers Circulation management, MARC cataloging, Acquisitions, Serials management.

Answered from the vendors’ own pages

Libby: Do I pay for Libby?

No, it is free, but you need an active card from a library that uses the OverDrive/Libby system.

SirsiDynix Symphony: How much does SirsiDynix Symphony cost?

SirsiDynix Symphony does not publish pricing information on its website. Interested organizations must contact SirsiDynix directly through the Request Demo or Contact Us links to receive a custom quote for the integrated library system.

Source
Libby: Why is the book I want unavailable?

Libraries licence a limited number of digital copies, so popular titles go into a holds queue just like physical books.

SirsiDynix Symphony: What pricing model does SirsiDynix Symphony use?

SirsiDynix Symphony is an enterprise-grade integrated library system with flexible deployment options and 99.95% uptime reliability. Pricing is customized based on organizational needs and the specific modules selected, including acquisitions, cataloging, circulation, and other specialized features.

Source
Libby: Can I use Libby without a library card?

No, a valid card and PIN from a participating library are required for every feature.

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