CRO & A/B Testing Platforms Pricing Comparison 2026
5 products · prices verified daily · ✓ AI-verified 6h ago
The cheapest cro & a/b testing platforms in 2026 is Convert Experiences at $399/mo. We compared 5 cro & a/b testing platforms products — Convert Experiences, VWO, Optimizely, AB Tasty, Kameleoon — with prices verified on April 21, 2026.
CRO & A/B Testing Platforms in 2026: What the Data Shows
Market Overview
Conversion Rate Optimization (CRO) / A/B Testing platforms in 2026 are dominated by enterprise custom-quote leaders (Optimizely, VWO, AB Tasty, Kameleoon) with transparent Convert pricing as exception. Published rates: Convert Growth $299/month annual ($399 monthly, 100K tested users/month = 1.2M/year, 5 projects, 10 domains), Pro $420/month annual ($599 monthly, 250K users/month = 3M/year, 30 projects, unlimited domains, multivariate testing, phone support, API, SSO), Enterprise custom (1M+ users/month). Custom-quote or blocked: Optimizely (9-product platform — Web Experimentation + Feature Experimentation + Analytics + CMS + DXP + Commerce + Personalization + DAM + Content Marketing, industry estimates $25K-500K+/year), VWO Growth/Pro/Enterprise usage-based billing on tracked users (industry estimates $15K-200K+/year), AB Tasty (industry estimates $15K-150K+/year), Kameleoon (industry estimates $20K-200K+/year). Major category developments 2024-2026: Google Optimize sunset September 2023 — market driver pushing businesses to Optimizely/VWO/AB Tasty/Convert/Kameleoon alternatives. Optimizely expanded from A/B testing into Digital Experience Platform (DXP) with 9 products post-Episerver acquisition 2020 + Welcome acquisition. AB Tasty acquired Epoq 2020 + growing European market share. VWO added Data360 + Mobile App Testing expansion. Kameleoon French-origin with strong European market. Convert remains independent + transparent SMB-to-mid-market alternative. Typical CRO deployment includes: A/B testing (variant traffic split experiments), multivariate testing (MVT — test multiple elements simultaneously), personalization (segment-based experiences), feature experimentation (server-side + feature flags), funnel analysis + conversion tracking, split URL testing, visual editor + code editor, AI-powered recommendations. Target users: ecommerce brands + DTC (improve conversion + AOV), SaaS companies (trial conversion + signup optimization), media + publishers (engagement + subscriptions), enterprises (omnichannel CX optimization).
Key Buying Criteria
First: monthly tested user volume? Under 100K users/month: Convert Growth $299/month annual. 100K-250K: Convert Pro $420/month annual. 250K-1M: Convert Enterprise or VWO Pro or AB Tasty mid-tier. 1M+: Optimizely Web Experimentation or VWO Enterprise or Kameleoon enterprise. Second: transparent vs custom pricing? Convert only transparent CRO vendor. VWO + Optimizely + AB Tasty + Kameleoon all custom-quote. For procurement simplicity: Convert. For enterprise feature depth: category leaders custom-quote. Third: server-side vs client-side testing? Server-side (feature experimentation): Optimizely Feature Experimentation + VWO + AB Tasty Advanced. Client-side visual: all vendors support. For SaaS + API-heavy experimentation: server-side critical. Fourth: personalization + segmentation priority? Optimizely Personalization dedicated product. VWO + AB Tasty + Convert + Kameleoon personalization included at higher tiers. Fifth: integrations + stack? Optimizely integrates with broader Optimizely DXP (CMS + Commerce + DAM). VWO Data360 integrates analytics. AB Tasty integrations + Kameleoon integrations varying. For DXP-integrated: Optimizely. For standalone CRO: all work.
Our Recommendation
For SMB-to-mid-market ecommerce + SaaS (under 250K tested users/month) wanting transparent pricing: Convert Pro $420/month annual ($5,040/year, 250K users, 30 projects, unlimited domains, multivariate testing, phone support, API, SSO). Category's ONLY transparent CRO pricing. 15-day free trial no credit card. For growing businesses approaching 100K users: Convert Growth $299/month annual ($3,588/year). For mid-to-large enterprises (250K-1M+ users/month): Convert Enterprise custom or VWO Pro custom or Optimizely Web Experimentation (industry estimates $25K-100K+/year). For full DXP (CMS + Commerce + Experimentation unified): Optimizely — 9-product platform industry estimates $50K-500K+/year. For European enterprises: AB Tasty or Kameleoon (European-founded). For most cost-conscious procurement: Convert delivers 70-85% savings vs enterprise alternatives.
What to Watch Out For
CRO pricing deceptively scales with tested user volume, not just subscription. Convert overuse pricing: Growth $399/100K overage, Pro $699/250K overage — exceeding tier caps triggers material overage fees. Calculate actual monthly tested user volume before committing. Enterprise pricing variability: Optimizely + VWO + AB Tasty enterprise quotes vary 2-5x for similar deployments based on negotiation + volume commitments + contract length. Request multiple vendor quotes. Google Optimize sunset (September 2023) drove market to paid alternatives — pricing pressure increased across category post-sunset. Feature gating: multivariate testing + personalization + API access + SSO tier-gated. Verify specific features needed in tier pricing. Integration complexity: Optimizely DXP integration bundles create vendor lock-in; standalone tools (Convert, VWO) preserve flexibility.
| | | | | | |
|---|---|---|---|---|---|
| Pricing | |||||
| Starting Price | $399/mo | Custom | Custom | Custom | Custom |
| Renewal Price | Same | -- | -- | -- | -- |
| Free Plan | ✕ | ✕ | ✕ | ✕ | ✕ |
| Free Trial | 15 days | 30 days | ✕ | ✕ | ✕ |
| Pricing Model | transparent-tiered-tested-users-with-overages | custom-enterprise-usage-based-tracked-users | custom-enterprise-dxp-bundle | custom-enterprise-european-origin | custom-enterprise-european-ai-predictive |
| Plans | 4 | 3 | 3 | 1 | 1 |
| | | | | | |
| Features | |||||
| | | | | | |
How We Track Prices
Prices are scraped directly from vendor websites and verified against published pricing pages. We check for changes daily and update this page automatically when prices change. Last verified: 2026-04-21.
All prices shown are in USD, fetched and verified from United States-based servers. Prices in your region may differ due to local pricing, taxes, or currency conversion. We show the lowest available tier unless otherwise noted. Some products offer introductory pricing that increases on renewal — we show both where applicable.
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Head-to-Head Comparisons
See how cro & a/b testing platforms products stack up against each other — plans, pricing, and features side by side.
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Explore Individual Product Pricing
Deep dive into each cro & a/b testing platforms product — full plan breakdowns, renewal prices, features, and our editorial verdict.
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Quick Pricing Summary
| Product | From | Free Plan | Score |
|---|---|---|---|
| $399/mo | No | 9/10 | |
| Custom | No | 9.1/10 | |
| Custom | No | 8.9/10 | |
| Custom | No | 8.6/10 | |
| Custom | No | 8.5/10 |
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Frequently Asked Questions
- What is the cheapest cro & a/b testing platforms in 2026?
- Convert Experiences is the cheapest option starting at $399/mo. Prices are verified daily against the vendor's website.
- What's the average cost of cro & a/b testing platforms?
- The average starting price across 5 cro & a/b testing platforms products is $399/mo for the lowest paid tier.
- Which cro & a/b testing platforms has the best value for money?
- Convert Experiences scores 9/10 in our analysis with plans starting at $399/mo, making it the highest-rated option in this category. Scores factor in pricing, features, and reliability.
- Do cro & a/b testing platforms prices increase on renewal?
- Most cro & a/b testing platforms providers lock in your rate for the initial term. We verify pricing daily and flag any renewal price increases the moment they appear. Check each product's pricing table for renewal details.
- What hidden costs should I watch for with cro & a/b testing platforms?
- Common hidden costs include onboarding or setup fees, overage charges when you exceed plan limits. Our pricing tables show all tiers and per-unit costs so you can calculate your actual spend before signing up.
- How often do cro & a/b testing platforms prices change?
- We verify cro & a/b testing platforms pricing every 24 hours against each vendor's live pricing page. On average, SaaS providers adjust pricing 1-2 times per year. StackScored detects changes the same day they go live.
- Can I switch cro & a/b testing platforms providers easily?
- Switching depends on data portability and contract terms. Most cro & a/b testing platforms platforms offer data export, but migration complexity varies. Check each product's plan details for contract length — avoid annual commitments until you've tested the product. Several cro & a/b testing platforms providers offer free trials to help you evaluate before committing.