SORTREE
SORTREE: A broad web toolkit for small UX teams, with advanced analysis and a free beta tier. Ranked #5 of 39 in Card Sorting Software by our editors (7.7/10); pricing: Free plan; best for small teams running varied UX research studies.
At a glance
- Editor score7.7 / 10
- PricingFree plan
- Best forSmall teams running varied UX research studies
- Free planYes
- Paid from€390/yr
- Remote participant modeYes
- Founded2024
- Facts checked13 Oct 2026
Where it wins
- Combines open, closed and hybrid card sorting with tree testing
- Advanced dashboards include similarity matrices and category-frequency analysis
- Participant links work without requiring participant sign-up
Where it doesn't
- Private beta status means paid plans are planned after launch
- Pro limits responses to 1,000 per month
- Web-only cloud deployment with email and documentation support
Our verdict on SORTREE
SORTREE is a web-based UX research platform for researchers, product teams, agencies, students and educators. It combines open, closed and hybrid card sorting with tree testing, first-click tests and five-second tests. Studies can be shared through participant links without requiring participant accounts, making it suitable for small teams conducting varied research projects from a browser.
The published plans show a Free tier with one research project, 50 responses per test, all four research methods, a full results dashboard, CSV export and an AI card-sorting preview during beta. Pro costs €39 per month or €390 per year, raises capacity to unlimited projects and 1,000 responses per month, and retains the same research and export features. Team costs €89 per month and adds shared projects for small teams and agencies. Prices exclude VAT, and current private-beta access is free while paid plans are planned for after launch.
Analysis is a central strength: SORTREE offers similarity matrices, category-frequency analysis, navigation maps, heatmaps and first-click variant comparison. Its AI preview simulates 200 card-sorting runs using semantic analysis and bootstrap runs, but it is explicitly in beta. The platform runs in the cloud on the web, lists GDPR compliance, and provides email and documentation support. Choose SORTREE if you need several study formats, structured analysis and a free entry point in one tool. Teams needing established paid-plan availability, non-web deployment or a response allowance beyond Pro’s monthly limit should consider alternatives.
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SORTREE pricing
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SORTREE fact sheet
| Free plan | Yes |
|---|---|
| Paid from | €390/yr |
| Open card sorts | Yes |
| Closed card sorts | Yes |
| Hybrid card sorts | Yes |
| Remote participant mode | Yes |
| Participant limit | 1000 participants |
| Card limit | Not verified |
| Analysis features | Advanced |
| Money-back guarantee | 14 days |
| Deployment | Cloud |
| Platforms | Web |
| Compliance & security | GDPR |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Pricing | Free plan (source) |
| Website | sortree.pro |
| Facts checked | 13 Oct 2026 |
Alternatives to SORTREE
- OptimalSortA purpose-built card-sorting workspace with advanced analysis and a paid, web-only model.8.9
- DecodeAdvanced card sorting with recruitment, analysis and wider user-research tools.8.8
- Free Card SortA focused card-sorting workspace with generous free response collection and deeper paid analysis.7.9
See all SORTREE alternatives →
SORTREE vs the competition
- SORTREE vs OptimalSort
- SORTREE vs Decode
- SORTREE vs Free Card Sort
- SORTREE vs Murat Yilmaz Card Sorting
- SORTREE vs ValidateThat
- SORTREE vs Proven by Users Card Sort
Compare SORTREE with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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