Head-to-head · Museum Software
CollectionSpace vs 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
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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 | ||
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| Cons |
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| 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 → |
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
- CollectionSpace8.2/10 · Free plan · pricing on request
A standards-based system for collection records, workflows and public browsing.
Try CollectionSpaceFull verdict → - TMS Collections7.7/10 · Pricing on request
A broad collections system for museums managing objects, exhibitions, loans and media.
Try TMS CollectionsFull verdict →
More comparisons
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- CollectionSpace vs Mimsy XG
- CollectionSpace vs CollectiveAccess
- CatalogIt vs TMS Collections
All museum software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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