Testez vos pages.
Et vos prix.
ProveLift runs visual A/B tests on any site — and server-side price tests on WooCommerce, PrestaShop and Magento stores, where the price a shopper sees is the price they're charged. Trustworthy statistics call the winner in revenue per visitor, not guesswork — at a fraction of what enterprise tools cost.
Offre gratuite • Sans carte bancaire • Installation en quelques minutes
Vos tests, variantes et résultats en direct
Le tout dans un tableau de bord clair.
Tout ce qu’il faut pour tester en confiance
Tests dans toutes les offres
Statistiques fréquentistes et bayésiennes
Des résultats au fil des conversions
Éditeur visuel, installé en quelques minutes
Testez les prix, pas seulement les pages
Most A/B tools can only change what a page looks like. ProveLift also A/B tests your real product prices — applied server-side by your store plugin, so the price a shopper sees is the price they pay, all the way through cart and checkout.
- ✓Real, consistent prices — product page, cart and checkout always agree.
- ✓Won on revenue per visitor — not just conversion rate, so a cheaper price that loses money can't win by accident.
- ✓Works with your store — WooCommerce, PrestaShop and Magento, via a one-click plugin.
Illustrative. A lower price converted more and earned more per visitor — the kind of call only a real price test can make.
AI-Powered Test Suggestions
Let our AI analyze your pages and suggest the most impactful A/B tests to boost your conversions
Essayez maintenant — analysez n’importe quelle page
How it works
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1
Enter your URL + emailTell us the page you want reviewed.
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2
Confirm from your inboxOne click — this keeps bots from wasting our AI.
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3
Get your report + PDFOur AI emails the highest-impact A/B test ideas for that page.
Smart Analysis
L’IA analyse vos pages et repère les pistes d’optimisation
Des suggestions concrètes
Des idées de tests avec des conseils de mise en œuvre
Classées par impact
Tests classés selon leur impact potentiel et leur facilité de mise en œuvre
Everything you need to optimize
From simple split tests to complex multivariate experiments, we've got the tools to help you make data-driven decisions.
Lightning Fast Setup
Get started in minutes with our simple JavaScript snippet. No complex integrations required.
Real-time Analytics
Monitor your experiments in real-time with statistical significance calculations and confidence intervals.
Advanced Targeting
Target specific user segments with powerful conditions based on location, device, behavior, and more.
Enterprise Security
Your data is encrypted in transit and at rest, with GDPR-friendly data handling.
Developer Friendly
RESTful API, webhooks, and integrations with popular tools like Google Analytics and Slack.
Expert Support
Get help from our A/B testing experts. From setup to strategy, we're here to help you succeed.
Why teams choose ProveLift
Everything you need to run trustworthy experiments — from the visual editor to the statistics that call the winner.
Change copy, colors and layout on any page with a point-and-click visual editor — no developer and no deploy required.
Visual editor
No code required
Both frequentist and Bayesian statistics, plus Sample Ratio Mismatch detection, so you know when a result is real — not noise.
Trustworthy stats
Know the real winner
Track revenue and custom goals, watch results in real time, and export reports — all from one clean dashboard.
Real-time results
Revenue & custom goals
Integrates with your favorite tools
Connect ProveLift with the tools you already use. No disruption to your workflow.
ProveLift face aux autres
Enterprise testing tools start at hundreds of dollars a month — and none of them can test a real price.
| ProveLift | VWO | Optimizely | |
|---|---|---|---|
| Server-side price testing | ✓ Built in | — | — |
| Visual editor, A/B & split-URL tests | ✓ | ✓ | ✓ |
| Bayesian + frequentist stats, SRM checks | ✓ | ✓ | ✓ |
| Revenue-per-visitor as the deciding metric | ✓ | Partial | Partial |
| Free plan | ✓ | Limited | — |
| Typical starting price | See pricing | $$$ / month | Enterprise quote |
Fonctionnalités et tarifs des concurrents résumés depuis leurs sites publics et susceptibles de changer — voir les comparatifs détaillés.
Find out what your traffic is really worth
Start free, install the snippet or store plugin in minutes, and run your first experiment today — no credit card required.