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Head-to-head · Museum Software

CollectionSpace vs TMS Collections

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score CollectionSpace #2 in Museum Software 8.2/10 Free plan · pricing on request Free plan✓ 5 of 5 features Try CollectionSpace
TMS Collections #4 in Museum Software 7.7/10 Pricing on request ✓ 5 of 5 features Try TMS Collections

CollectionSpace leads on 1 check, TMS Collections on 0, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCollectionSpace · 8.2/10
  • Free planonly CollectionSpace

CollectionSpace scores higher on our rubric for museum software: 8.2 against 7.7 out of 10; our editors rank them #2 and #4.

CollectionSpace offers free plan; TMS Collections doesn't.

CollectionSpace is the better fit for museums seeking open-source, standards-based software. TMS Collections is the better fit for mid-size and large museums with complex collections.

  • CollectionSpace fits best

    Museums seeking open-source, standards-based software

  • TMS Collections fits best

    Mid-size and large museums with complex collections

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature CollectionSpace 8.2/10 Visit ↗ TMS Collections 7.7/10 Visit ↗
At a glance
Editor score 8.2 7.7
Ranking #2 in Museum Software #4 in Museum Software
Best for Museums seeking open-source, standards-based software Mid-size and large museums with complex collections
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web, Windows, macOS, iOS
Support Email, Tickets, Community, Docs Email, Phone
Compliance SSO/SAML 2FA
Integrations 2 integrations 3 integrations
Built for Small business, Mid-market, Enterprise Mid-market, Enterprise
Features CollectionSpace 5/5 · TMS Collections 5/5
Collection cataloging ✓ ✓
Loan management ✓ ✓
Exhibition management ✓ ✓
Rights tracking ✓ ✓
Public collections access ✓ ✓
Specs
Deployment Both Both
Our review
Pros
  • SPECTRUM-based records support cataloging and collection procedures.
  • Workflows cover loans, exhibitions, accession and deaccession.
  • Choose Lyrasis-managed cloud hosting or install it on your own infrastructure.
  • Connects cataloging, exhibitions, loans, media, constituents and locations
  • Configurable fields, workflows, permissions and forms support varied processes
  • Supports cloud or institution-hosted deployment and eMuseum publishing
Cons
  • Lyrasis-hosted pricing is quote-based and depends on object-record count.
  • Self-hosting requires institutions to install the software on their infrastructure.
  • Optional contributor tiers and hosting fees apply.
  • New licensing and implementation require a sales inquiry
  • No free plan is offered for new customers
  • Public collection browsing depends on integrated eMuseum
Our verdict

CollectionSpace is a web-based, open-source collections information management system for museums and other collecting organizations. It suits teams that need structured collection records alongside workflows for cataloging, loans,…

Read the review →

Museums, archives and special collections can use TMS Collections to organize object records and the work around them. Gallery Systems describes it as a relational collections-management system that connects cataloging with media,…

Read the review →
  1. CollectionSpaceMuseum Software 8.2Free plan · pricing on request
  2. TMS CollectionsMuseum Software 7.7Pricing on request

Strengths and trade-offs

  • CollectionSpace — where it wins

    • SPECTRUM-based records support cataloging and collection procedures.
    • Workflows cover loans, exhibitions, accession and deaccession.
    • Choose Lyrasis-managed cloud hosting or install it on your own infrastructure.

    Where it doesn't

    • Lyrasis-hosted pricing is quote-based and depends on object-record count.
    • Self-hosting requires institutions to install the software on their infrastructure.
    • Optional contributor tiers and hosting fees apply.
  • TMS Collections — where it wins

    • Connects cataloging, exhibitions, loans, media, constituents and locations
    • Configurable fields, workflows, permissions and forms support varied processes
    • Supports cloud or institution-hosted deployment and eMuseum publishing

    Where it doesn't

    • New licensing and implementation require a sales inquiry
    • No free plan is offered for new customers
    • Public collection browsing depends on integrated eMuseum

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update