Best Card Sorting Software in 2026: Tools Compared
There are a handful of solid card sorting tools out there right now, ranging from free to enterprise-priced. Some are purpose-built for card sorting, others bolt it on as one feature among many. Here's an honest look at the top options, what they're actually good at, and where they fall short. If you only care about the no-cost picks, the free tools and free tiers are flagged in the comparison table below.
Free plan: 3 studies. Unlock the full analysis for a single study for $15, or choose Starter at $19/mo.
Used by 1,800+ users.
Quick Picks
Free start with real analysis
Free Card Sort
3 free studies, unlimited participants. No credit card.
Deep IA research suite
Optimal Workshop
The most comprehensive statistical analysis: factor analysis, multidimensional scaling, and integrated tree testing.
Built-in participant panel
Lyssna (formerly UsabilityHub)
Recruit participants from their panel and get results within days.
Offline Mac app
xSort
Free download, runs locally, good for in-person moderated sessions.
Comparison Table
| Tool | Open/Closed/Hybrid | Free Plan | Analysis | Recruiting | Pricing |
|---|---|---|---|---|---|
| Free Card Sort | Open, Closed, Hybrid | 3 studies | Basic results (full analysis via unlock) | Bring your own | Free / $15 per study / $19/mo |
| Optimal Workshop | Open, Closed, Hybrid | Trial only | Matrix, dendrogram, factor analysis, MDS | Bring your own | From $199/mo From $199/mo for Team plan (source, checked Oct 19, 2026) |
| Maze | Open, Closed | Limited | Basic clustering | Bring your own | See pricing |
| Lyssna | Open, Closed | Very limited | Basic clustering | Built-in panel (paid) | See pricing |
| UXtweak | Open, Closed | 3 active studies | Matrix, dendrogram | Bring your own or panel (paid) | See pricing |
| kardSort | Open, Closed | Yes | Basic results | Bring your own | Free plan available |
| xSort | Open, Closed | Yes (Mac only) | Matrix, dendrogram | In-person only | Free download |
| Miro | Custom | 3 boards | None (manual) | Bring your own | Free plan available |
| FigJam | Custom | 3 files | None (manual) | Bring your own | Included with Figma |
How We Compared
We checked each tool's current pricing page, free tier limits, and analysis features between October 15 and 19, 2026. Prices and plans change, so click through to the vendor's site for the latest. Disclosure: we make Free Card Sort. This list includes both direct competitors and adjacent tools (like Miro) that teams use for card sorting even though they are not purpose-built.
Free plan: 3 studies. Unlock the full analysis for a single study for $15, or choose Starter at $19/mo.
Used by 1,800+ users.
Top Card Sorting Tools Reviewed
Free Card Sort
Freelancers, students, small teams, and anyone who needs card sorting without paying upfront
This is our tool, so take this with the appropriate grain of salt. We built Free Card Sort because the free options out there were either too limited or required hours of manual work. The free plan gives you 3 studies. The $15 per-study unlock gives you the full analysis for one study. Starter at $19/mo includes AI-powered insights.
✅ Pros:
- Genuinely free tier, not a trial
- Quick setup
- Mobile-friendly participant interface
- No accounts required for participants
❌ Cons:
- Free plan limited to 3 studies
- Full analysis requires per-study unlock ($15) or Starter ($19/mo)
Optimal WorkshopFull comparison →
Large organizations, research agencies, and teams with dedicated research budgets
Optimal Workshop is the tool most UX researchers already know. It has been around the longest, has the deepest statistical analysis suite, and is widely used at large organizations. If you need factor analysis, multidimensional scaling, or advanced clustering, this is the most full-featured option. The downside is the price.
✅ Pros:
- The most established name in card sorting
- Deepest statistical analysis available (factor analysis, multidimensional scaling)
- Integrated tree testing for complete IA research
- Strong enterprise support
❌ Cons:
- Expensive, especially for small teams
- Interface has a learning curve
- No free tier, just a trial
MazeFull comparison →
Product teams already using Maze for prototype testing
Maze is built for product teams that run continuous research. Card sorting is not Maze's main thing (prototype testing is), but it is a solid addition if you are already using the platform. The Figma integration is useful if your workflow is Figma-heavy.
✅ Pros:
- Fast setup
- Native Figma integration
- Real-time results
- Built for iterative product workflows
❌ Cons:
- Card sorting feels secondary to prototype testing
- Less analysis depth than dedicated card sorting tools
- Participants need to create accounts
LyssnaFull comparison →
Teams that need recruited participants and want to avoid recruitment logistics
Lyssna's strength is its built-in participant panel. If you need fast results and do not want to handle recruitment yourself, Lyssna can get you responses within days. The card sorting features are solid but not as deep as dedicated tools.
✅ Pros:
- Built-in participant panel for fast recruitment
- Multiple test types in one platform
- Straightforward setup
❌ Cons:
- Analysis is fairly basic
- Panel access costs extra
- Pricey if you are only doing card sorting
UXtweakFull comparison →
Teams running multiple UX research methods and wanting them in one place
UXtweak offers card sorting as part of a broader UX research platform. The free tier allows 3 active studies, which is usable for ongoing work. Analysis includes similarity matrices and dendrograms. It also offers an optional participant panel.
✅ Pros:
- Free tier with 3 active studies
- Similarity matrix and dendrogram included
- Optional panel recruitment
- Multiple research methods in one platform
❌ Cons:
- Interface can be overwhelming with so many features
- Card sorting is one of many tools, not the main focus
kardSortFull comparison →
Simple card sorting needs with a straightforward free option
kardSort is a purpose-built card sorting tool with a free plan and affordable paid options. It covers open and closed sorts with basic results. Good for small projects that do not need advanced statistical analysis.
✅ Pros:
- Free plan available
- Simple, focused interface
- Quick to set up
❌ Cons:
- Limited analysis compared to tools like Optimal Workshop or Free Card Sort
- Fewer advanced features
xSortFull comparison →
Mac users running in-person moderated sessions
xSort is a free Mac app that runs offline, making it a good choice for moderated in-person card sorting. It provides similarity matrices and dendrograms, but it is Mac-only and not built for remote studies.
✅ Pros:
- Free download
- Works offline
- Good for in-person moderated sessions
- Matrix and dendrogram analysis
❌ Cons:
- Mac only
- Not suitable for remote unmoderated studies
- No built-in participant recruitment or links
Miro
Moderated workshops and collaborative sorting with stakeholders
Miro is a whiteboard tool, not a card sorting tool. But you can use it for moderated card sorting sessions, especially workshops where you want participants and stakeholders collaborating in real time. The catch is there is zero automated analysis. You will be doing all the statistical work yourself in a spreadsheet afterward.
✅ Pros:
- Great for live, moderated sorting sessions
- Excellent real-time collaboration
- Flexible layout and customization
❌ Cons:
- No automated analysis whatsoever
- Not built for unmoderated remote studies
- Manual export and statistical work required
FigJam
Design teams already in Figma who want a collaborative sorting canvas
FigJam works like Miro for card sorting: good for moderated sessions and workshops, no automated analysis. If your team already uses Figma, FigJam is a natural fit for collaborative sorting.
✅ Pros:
- Included with Figma, familiar to design teams
- Good for moderated sessions
- Real-time collaboration
❌ Cons:
- No automated analysis
- Not designed for remote unmoderated card sorting
- Manual work required for results
How to Choose the Right Tool
The right card sorting tool depends on your research goals, team size, and budget. Here is how to narrow it down:
Sort type
Most tools support open and closed sorts. If you need hybrid sorts (participants can both use provided categories and create new ones), check that the tool supports it. Free Card Sort, Optimal Workshop, and UXtweak offer hybrid.
Analysis depth
If you need factor analysis or multidimensional scaling, Optimal Workshop is the clear leader. For most projects, automated similarity matrices and dendrograms (available in Optimal Workshop, UXtweak, and xSort) are enough.
Recruiting
Lyssna and UXtweak offer built-in participant panels (paid). Most other tools expect you to bring your own participants. If you have an existing user base or recruit through other channels, bring-your-own is fine and usually cheaper.
Budget
Free Card Sort gives you 3 free studies, which is enough for many small projects. If you need ongoing card sorting, Starter at $19/mo is a low-commitment option. Optimal Workshop and enterprise tools make sense when you have a dedicated research budget.
Free vs Paid: What You Get
Most tools offer a free tier or trial, but what you get varies a lot. Here is what free plans usually lack:
Study limits
Free Card Sort gives you 3 studies on the free plan. Other tools cap at 1 study, time-limited trials, or very low response counts.
Analysis features
Some free tiers skip dendrograms, similarity matrices, or AI insights. Free Card Sort's free plan includes basic results; full analysis features require per-study unlock or Starter.
Participant limits
Free Card Sort does not cap participants (unlimited participants). Other free tiers may limit responses per study.
Support and integrations
Priority support, API access, and integrations often require paid plans.
If you are just starting out or running a one-off project, a free tier like Free Card Sort's is a good way to get real results without committing money. For ongoing research or enterprise needs, paid plans unlock deeper analysis, more studies, and better support.
Free plan: 3 studies. Unlock the full analysis for a single study for $15, or choose Starter at $19/mo.
Used by 1,800+ users.
Frequently Asked Questions
Which is best for beginners?
Free Card Sort is designed to be beginner-friendly. Setup is quick, participants do not need accounts, and the free plan is enough for small projects. If you have never run a card sort before, start there.
Which are completely free?
Free Card Sort offers 3 free studies. kardSort also has a free plan. UXtweak's free tier allows 3 active studies. Miro and FigJam are free for limited use, but they provide no automated analysis.
Do I need a dendrogram?
A dendrogram helps you see how participants grouped cards at different levels of similarity. It is especially useful for open sorts where participants created many different category names. Not every card sort needs one, but it is a helpful analysis tool when you have enough responses. Optimal Workshop, UXtweak, and xSort provide dendrograms automatically.
How many participants do I need?
For most card sorts, you need enough participants to see stable patterns. Open sorts often need more because participants create different category labels. Closed sorts can work with fewer since everyone uses the same categories. Use a sample size calculator to check if your results are stable.
Can I run a card sort without participants signing up?
Yes. Free Card Sort and Optimal Workshop let participants jump straight into the study without creating an account. This reduces drop-off. Maze, Lyssna, and some other tools require participant registration, which can hurt completion rates.