TL;DR: The best conjoint analysis software in 2026 depends on your depth and budget. Sawtooth Software remains the gold-standard for advanced, custom choice-based conjoint; Conjointly is the best all-in-one platform; Qualtrics fits enterprise programs already on its stack. But conjoint gives you a number — the part-worth utilities and willingness-to-pay curve — and never the why behind them. That is why the highest-performing teams pair a conjoint tool with Koji, which runs AI-moderated voice and text interviews to explain why customers trade features for price, in hours instead of weeks. Here are the 9 best conjoint analysis tools, ranked, with pricing and what each is actually good at.
The 2026 conjoint analysis software ranking at a glance
- Koji — Best for the why behind preference and willingness to pay (the qualitative layer)
- Sawtooth Software — Best for advanced, fully customizable conjoint (the academic gold standard)
- Conjointly — Best all-in-one conjoint, MaxDiff, and pricing platform
- Qualtrics — Best for enterprise experience-management programs
- QuestionPro — Best mid-market conjoint on a budget
- 1000Minds — Best for decision-conjoint (PAPRIKA method) and healthcare
- OpinionX — Best free tool for stack-ranking and lightweight trade-offs
- Displayr — Best for analysts who want conjoint plus full statistical reporting
- SurveyKing — Best free/low-cost entry point for simple conjoint
Why conjoint analysis still matters in 2026
Conjoint analysis decomposes a product into its attributes — features, brand, and price — and measures how much each one drives choice. Instead of asking customers what they want (everyone wants everything for free), it forces realistic trade-offs and reveals the part-worth utility of each attribute. The foundational framework was established by Green and Srinivasan in the 1970s, and Choice-Based Conjoint (CBC) — where respondents pick between competing product bundles — has become the dominant approach because it mirrors real purchase decisions.
The category is growing fast. The global conjoint analysis software market is projected to surpass $2.5 billion by 2032 at a 7.8% CAGR, driven by AI-enabled accessibility, expansion in Asia-Pacific, and regulatory demand (the FDA now references patient-preference methodology for medical devices). Conjoint is the most defensible way to put a number on feature value and willingness to pay — see Koji's conjoint analysis guide for the methodology in full.
But conjoint has a structural blind spot: it tells you that customers will pay 18% more for a feature; it never tells you why, what alternative they were mentally comparing you to, or which objection nearly killed the deal. That gap is exactly where AI-moderated interviews earn their place.
The 9 best conjoint analysis tools in 2026
1. Koji — the qualitative layer conjoint is missing
Koji is not a conjoint calculator, and that is the point. Conjoint quantifies trade-offs; Koji explains them. Using AI-moderated voice and text interviews, Koji probes why a feature justifies a premium, what competitors a buyer benchmarks you against, and where a price feels unfair — in real time, with no moderator bias. It also supports six structured question types (open_ended, scale, single_choice, multiple_choice, ranking, and yes_no), so you can run a lightweight preference-ranking exercise and capture the reasoning in the same session. Automatic thematic analysis turns dozens of interviews into a one-click report in hours. Best practice in 2026: run conjoint for the numbers, run Koji to interpret and pressure-test them. Pricing: free to start (10 credits), then €29/month.
2. Sawtooth Software — the gold standard
Sawtooth (Lighthouse Studio and the browser-based Discover) is the reference platform for serious conjoint. It offers adaptive conjoint, alternative-specific designs, dual-response None, and full control over the experimental design — the toolset most peer-reviewed conjoint methodology is built on. The trade-off is expertise and cost: Sawtooth Discover is reported at about $4,500 per researcher per year — roughly $22,500 for a team of five. Best for dedicated research teams running complex studies.
3. Conjointly — best all-in-one
Conjointly bundles generic, brand-specific, and SaaS feature/pricing conjoint alongside MaxDiff, Gabor-Granger, Van Westendorp, brand-price trade-off, and TURF. Its Professional license starts at about $2,985/year, making it the most complete pricing-and-preference suite for the money. Great if you want one platform for every quantitative method.
4. Qualtrics — enterprise-grade, enterprise-priced
Qualtrics offers conjoint within its broader Experience Management platform, but it lives on the top "Premium" tier and is comparatively basic for complex designs. For organizations already standardized on Qualtrics, it consolidates vendors; for everyone else, the cost (reported well into five figures per seat) is hard to justify for conjoint alone.
5. QuestionPro — mid-market value
QuestionPro delivers CBC, MaxDiff, and TURF at a fraction of Sawtooth or Qualtrics pricing, with a usable interface for non-specialists. The best balance of capability and cost for mid-market teams.
6. 1000Minds — decision conjoint
Built on the patented PAPRIKA method, 1000Minds is popular in healthcare, public policy, and prioritization use cases where the goal is ranking criteria for decisions rather than modeling a market. A strong niche fit.
7. OpinionX — free stack ranking
OpinionX offers free stack-ranking and prioritization surveys that approximate trade-off insight without full CBC machinery. Ideal for early-stage teams testing feature priorities cheaply.
8. Displayr — analysis-first
Displayr pairs conjoint data collection with a powerful statistical and reporting environment. Best for analysts who want to model, simulate, and visualize in one place.
9. SurveyKing — budget entry point
SurveyKing provides simple conjoint and MaxDiff with free and low-cost tiers — a reasonable starting point for students and very small teams before graduating to a dedicated platform.
Conjoint software pricing compared (2026)
| Tool | Method strength | Reported starting price |
|---|---|---|
| Koji | Qualitative why + ranking | Free, then €29/mo |
| Sawtooth | Advanced CBC/ACBC | ~$4,500/researcher/yr |
| Conjointly | All-in-one conjoint suite | ~$2,985/yr |
| Qualtrics | Enterprise XM | Premium tier (5-figure) |
| QuestionPro | Mid-market CBC/MaxDiff | Mid-market tiers |
| OpinionX | Stack ranking | Free tier |
| SurveyKing | Simple conjoint | Free / low-cost |
How to choose the right conjoint setup
- You need defensible WTP numbers across a large sample: start with Sawtooth or Conjointly, then validate the reasoning with Koji interviews.
- You are mid-market and budget-conscious: QuestionPro or Conjointly cover 90% of needs.
- You want speed and the why, not just the number: lead with Koji, then add a quantitative method if a board or pricing committee needs statistical projection.
Conjoint answers how much. It cannot answer why this feature, versus whom, or what would change their mind — which is why pairing it with qualitative depth consistently produces better pricing and roadmap decisions. Explore related methods in Koji's MaxDiff analysis guide, Van Westendorp price sensitivity meter, Gabor-Granger pricing method, and willingness-to-pay interview template.
Run the qualitative half of your pricing research with Koji
You can model utilities all day, but if you cannot explain why customers value what they value, your pricing strategy is a guess with a confidence interval. Koji lets you launch an AI-moderated willingness-to-pay or feature-trade-off study from a template, share an always-on link, and get a thematic report in hours — no research expertise required. Pair it with the conjoint tool of your choice to get insights that are 10x faster and explain themselves. Start free with Koji and turn your next conjoint study into a decision you can defend.
