Kameleoon pricing starts at $495 per month for the Starter plan. Enterprise contracts? Those require a sales call, and the average customer pays around $49,100 per year based on procurement data. That’s across 450 customers generating $22.1M in annual revenue.
If you’ve been digging through Kameleoon’s website trying to find a price, you’re not alone. 87% of B2B buyers say they want to self-serve the buying process. Kameleoon gives you half of that: transparent pricing on the Starter tier, and a “let’s chat” wall for everything else.
Here’s what each plan actually includes, what you’ll pay beyond the license fee, and whether it’s worth it.
How much does Kameleoon cost?
Kameleoon has two tiers and a free trial. Here’s the breakdown:
| Free trial | Starter | Enterprise | |
|---|---|---|---|
| Price | Free (30 days) | $495/month | Custom quote |
| Visitors included | 5,000 MTUs | 50,000 MTUs | Unlimited (MUU-based) |
| Tests you can run | Up to 3 | Up to 10 | Unlimited |
| AI credits | 10 | 30 to 200/month | Unlimited |
| Projects | 1 | 1 | Unlimited |
| Single sign-on and compliance | No | No | Yes (HIPAA, SOC 2) |
| Personalization | No | No | Yes (add-on) |
| Feature flags | No | No | Yes (add-on) |
MTUs are “monthly tracked users,” which just means the number of visitors who actually see one of your tests. If someone visits your site but doesn’t land on a test page, they don’t count. That’s different from tools that charge for every visitor regardless.
The free trial gives you 30 days with no credit card. Enough time to run a couple of quick tests and see if the interface clicks for you.
Watch the credit system on Starter. Most tests use about 3 credits. With 30 credits on the base tier, that’s roughly 10 tests per month.
Run out of credits? Your tests stop. You’ll get a warning at 90%, but it’s still a hard limit.
For a deeper look at what the Kameleoon A/B testing platform can do (beyond pricing), we covered that separately.
What you’re paying for at each tier
The Starter plan is built around PBX, which stands for “prompt-based experimentation.” In plain English: you describe what you want to test, and Kameleoon’s AI helps build it. It’s a nice shortcut if you don’t want to write code.
What Starter includes:
- A/B and split testing
- Tests that check one version after another instead of side-by-side (called sequential testing)
- 40+ ways to target specific visitor groups
- Built-in checks that catch broken tests early (SRM detection)
- Figma and Slack integrations
What Starter doesn’t include:
- Testing behind the scenes on your server (server-side testing)
- Turning features on for some visitors and off for others (feature flags)
- Showing different content to different people (personalization)
- Mobile app testing
- Advanced statistical adjustments that reduce noise in your data (called CUPED)
- Single sign-on or dedicated support
Enterprise unlocks all of that, plus unlimited tests, unlimited visitors, and a dedicated code editor. It also adds Widget Studio for building on-page elements without developers.
Our take: The Starter plan is fine for dipping your toes in. But at $495/month with a 10-test limit and no server-side testing, you’re paying enterprise prices for mid-tier features. Most teams will hit the ceiling quickly.
MTU vs MUU: how Kameleoon’s pricing models work
This is where Kameleoon gets interesting. And where every other pricing article drops the ball.
Kameleoon uses two different pricing models depending on your plan:
MTU (monthly tracked users) on the Starter plan. Think of it as “pay for who you test.” Only visitors who interact with an active test count. Running a test on just your pricing page? You only pay for the visitors who land there, not your entire site traffic.
MUU (monthly unique users) on Enterprise. Think of it as “pay for everyone who visits.” Your price is based on your average monthly traffic over the past 12 months.
The part nobody else mentions: your Enterprise price gets locked at contract signing. If your traffic doubles mid-year, you don’t pay more until renewal. Kameleoon confirms this: “If your traffic were to double for the year, there are no extra fees to pay for the annual license.”
That’s unusual. Most competitors either charge overages (Optimizely) or stop your tests when you hit the limit (VWO). Kameleoon’s MUU lock means growing companies get a structural discount.
Which model fits your team:
| If you… | Pick | Why |
|---|---|---|
| Test on specific pages or small visitor groups | MTU (Starter) | You’ll only pay for tested visitors |
| Run site-wide tests on most of your traffic | MUU (Enterprise) | More predictable, no per-test anxiety |
| Have growing traffic | MUU (Enterprise) | Price is locked, growth is free |
| Have seasonal spikes | MUU (Enterprise) | 12-month average smooths out peaks |
The catch with MTU: if your Starter plan hits 100% of its 50,000 MTU quota mid-month, all your tests stop running. No gradual slowdown. They just stop. You’ll get warnings at 90%, but plan accordingly.
Our take: The MUU lock is genuinely good. But you need an Enterprise contract to get it. That means a sales call, a custom quote, and probably a $35,000+ annual commitment. Not ready for that? You’re stuck with MTU and its hard ceiling.
The real cost of Kameleoon (beyond the license)
Every competitor article about Kameleoon pricing stops at the license fee. That’s like pricing a car without mentioning insurance, maintenance, and gas.
The real total cost breaks down like this:
Implementation. Enterprise setup isn’t plug-and-play. Server-side testing means integrating one of Kameleoon’s SDKs (they support 12+ languages). That’s developer time.
DRIP Agency has worked with 12 Kameleoon enterprise clients. Their take: marketing-driven teams need way more support during setup than engineering teams.
Training. Multiple G2 and Capterra reviewers mention a learning curve. One reviewer wrote: “we need to figure out whether the tool will make sense for us on the long term financially.” The interface is powerful, but it takes time to learn.
Then there’s staffing. Simpler tools? One marketer can handle everything. Kameleoon’s full feature set (testing + personalization + feature flags) needs both marketing and developer resources. Two skill sets, not one.
Connecting Kameleoon to data warehouses like BigQuery, Snowflake, or Redshift may cost extra too, depending on your contract.
The math. Research from Nucleus Research and Forrester puts enterprise software total cost of ownership at 2 to 3 times the license fee. Applied to Kameleoon’s $49,100 average contract? You’re looking at $70,000 to $85,000 in real first-year costs. That includes setup, training, and internal time.
For simpler tools where setup takes three minutes instead of three weeks, that overhead disappears entirely.
What Kameleoon users actually say about pricing
Kameleoon gets strong reviews overall. G2 gives it 4.7 out of 5 across 144 reviews. Capterra rates it 4.6 out of 5 (though with only 8 reviews, take that with a grain of salt).
The pattern in reviews: people love the platform once they’re using it. The friction is getting past the price tag.
Common themes from review sites:
- “Cost may be prohibitive for small and medium-sized enterprises” (Capterra reviewer)
- “We need to figure out whether the tool will make sense for us on the long term financially” (Capterra reviewer)
- Ben Labay, CEO of CRO agency Speero, praised Kameleoon’s pricing model specifically, saying it “encourages testing and personalization.” He’s talking about the MUU lock that makes running more tests free.
Forrester named Kameleoon a “Strong Performer” in their 2024 Wave for Feature Management and Experimentation. Top marks for innovation and their release management interface.
A survey of 105 A/B testing practitioners found that pricing ranked lower than ease of use and flexibility when choosing a testing tool. Pick on price alone and you might end up with a tool nobody touches.
Who should (and shouldn’t) pay for Kameleoon
Kameleoon makes sense if you:
- Have 50,000+ monthly visitors
- Can budget $500+ per month for testing
- Need both in-browser and server-side testing
- Want AI-driven personalization
- Have a developer available for setup
- Need GDPR or HIPAA compliance (Kameleoon is a French company with strong EU data handling)
Kameleoon doesn’t make sense if you:
- Have a small team with no developer
- Get fewer than 50,000 monthly visitors
- Just want to test headlines, buttons, and images
- Can’t budget $500/month for testing alone
- Don’t need personalization or feature flags
The numbers confirm this: 450 customers with $22.1M in revenue means an average of $49,100 per customer. This is a mid-to-enterprise tool, and the pricing reflects it.
If your team is smaller, you don’t need all that. Tools like Kirro cost a fraction of Kameleoon. One plan at EUR 149/month. Unlimited tests. No sales calls. Set up in about three minutes.
Full disclosure: that’s our product. We built it because the tools above weren’t designed for teams that just want to test what works.
Kameleoon pricing vs competitors
Quick comparison with the other big names:
| Tool | Entry price | Enterprise range | Pricing model | Public pricing? |
|---|---|---|---|---|
| Kameleoon | $495/month | ~$35,000 to $100,000+/year | MTU (Starter) / MUU (Enterprise) | Starter only |
| Optimizely | ~$36,000/year | $80,000 to $200,000+/year | MTU, annual only | No |
| AB Tasty | ~$40,000/year | $45,000 to $150,000+/year | Custom quote | No |
| VWO | ~$314/month | ~$16,660/year median | MTU, tiered | Partial |
| Convert | $299/month | ~$1,019/month | Tested users | Yes |
| Kirro | EUR 149/month | Same price (one plan) | Flat rate | Yes |
Sources: Optimizely pricing, AB Tasty pricing, VWO vs Optimizely comparison, vendor websites, procurement data.
A few things jump out:
Kameleoon is genuinely cheaper than Optimizely for similar features. Optimizely’s pricing starts around $36,000/year and enterprise contracts regularly exceed $100,000. Kameleoon’s $495/month Starter has no equivalent at Optimizely.
AB Tasty and VWO merged in January 2026 under PE firm Everstone Capital. When private equity buys software companies, prices tend to go up. If you’re evaluating AB Tasty alternatives or weighing VWO against Optimizely, that merger is worth watching.
The market is consolidating fast. AB Tasty plus VWO. OpenAI acquired Statsig. Datadog acquired Eppo. The big players are merging.
Kameleoon is independent with $8.9M in total funding and 78% year-over-year revenue growth. No PE backers pushing for price hikes. That’s a pricing stability advantage nobody else talks about.
If you’re looking for something simpler, we wrote about alternatives to Optimizely and Google Optimize replacements that cover more options at lower price points.
How to negotiate Kameleoon enterprise pricing
No other pricing article gives you negotiation tips. We pulled together what we know from procurement data and practitioner experience.
Know the benchmark. The average contract value across 450 customers is $49,100 per year. If your first quote is significantly higher, ask why. Traffic, features, and support level should explain the difference.
Ask about both MTU and MUU. If you test on a small percentage of traffic, MTU could save you money. Testing across your whole site? MUU with the 12-month average lock is usually the better deal.
Time it right. End of quarter and end of fiscal year are when sales teams get flexible. Kameleoon is a French company, so their fiscal year likely follows the calendar year.
Before you sign an annual contract, ask for an extended pilot at a reduced rate. The free trial only gives you 3 tests and 5,000 visitors. That’s not enough to evaluate properly.
Bundle for discounts. Kameleoon sells testing, personalization, and feature management separately. Buying multiple modules? Bundle pricing should be on the table.
Two more things: get implementation costs quoted separately (don’t let setup fees hide in the license), and ask about multi-year discounts. Two or three-year commitments typically shave 10 to 20% off enterprise SaaS contracts.
Or skip the negotiation entirely. If you don’t need enterprise features, try a tool with one transparent price and see if it handles what you need.
Frequently asked questions
How much does Kameleoon cost?
Kameleoon starts at $495 per month for the PBX Starter plan. That includes 50,000 monthly tracked users and up to 10 tests.
Enterprise pricing is custom and requires a sales call. Based on revenue data, the average enterprise contract is about $49,100 per year across 450 customers.
Does Kameleoon offer a free trial?
Yes. Kameleoon offers a 30-day free trial with no credit card required. You get 10 AI credits, 5,000 monthly tracked users, and can run up to 3 tests. Data isn’t saved after the trial ends, so export anything you want to keep.
What is Kameleoon?
Kameleoon is an A/B testing, personalization, and feature management platform built for mid-market and enterprise teams. Founded in Paris in 2012, it serves 450+ customers and generated $22.1M in revenue in 2024.
It’s one of the few platforms that combines browser-based and server-side testing in a single tool. For a full breakdown, see our Kameleoon A/B testing review.
Is Kameleoon worth the price?
For teams with 50,000+ monthly visitors and a $500+/month testing budget, yes. Especially if you need server-side testing or personalization. Forrester recognized Kameleoon as a Strong Performer in their 2024 Wave.
For smaller teams that just want to test headlines and buttons, simpler tools like Kirro or Convert deliver the same core results at a fraction of the cost.
How does Kameleoon compare to Optimizely on price?
Kameleoon is generally cheaper. The Starter plan at $495/month gives you an entry point that Optimizely doesn’t offer (Optimizely starts around $36,000/year). At the enterprise level, average contract values are closer: Kameleoon at $49,100/year versus Optimizely at $36,000 to $200,000+.
The main difference: Kameleoon bundles client-side and server-side testing together. Optimizely charges separately for Web Experimentation and Feature Experimentation. For a deeper comparison, see our Hotjar pricing breakdown for the analytics side or VWO vs Optimizely for testing tools.
Randy Wattilete
CRO expert and founder with nearly a decade running conversion experiments for companies from early-stage startups to global brands. Built programs for Nestlé, felyx, and Storytel. Founder of Kirro (A/B testing).
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