Proof and Volza solve two very different business problems. Proof helps you personalize your website to turn visitors into leads. Volza gives you massive global trade data to find buyers and suppliers.
Best for: Startup marketers looking to increase website conversions., Growth teams wanting to personalize user experiences.
Best for: Exporters seeking verified international buyers, Importers looking for reliable global suppliers
Solid personalization tool, but reviews missing.
We reviewed Proof as a website personalization platform aimed at boosting conversions. It offers clear features and structured pricing for growth-focused teams. Overall, we find it a promising tool for targeted marketing, but the lack of accessible user reviews makes it hard to fully validate its real-world performance and support.
Solid data core, review access blocked.
We found Volza to be a comprehensive platform offering verified global trade data and contact details, backed by a money-back guarantee. However, our independent review is significantly limited by the inability to access any user reviews from Trustpilot or Capterra, preventing a full assessment of real-world sentiment on support, pricing, and ease of use.
Proof is a platform focused on website personalization. 🎯
It's designed for marketers and growth teams at startups and fast-growing companies. The idea is to move beyond a one-size-fits-all website. Instead, you can tailor content, offers, and messaging to different visitor segments. This can help you increase conversions and engage your audience more effectively.
Volza is the world's leading trade data platform. 🌍 It offers a massive, continuously updated database of global import and export shipments. Designed for exporters, importers, and trade analysts, it transforms raw shipment records into actionable business intelligence. Think of it as your personal detective for international commerce.
We highlight the main differences and pick a winner for each feature.
Proof personalizes websites. Volza provides global trade intelligence. They solve entirely different problems.
**Proof** is a conversion optimization tool. It helps marketers show different content to different website visitors. The goal is to turn more traffic into leads. **Volza** is a trade data platform. It provides access to shipment records and verified contacts for exporters and importers across 203 countries. The key difference is intent. You pick **Proof** when your website isn't converting. You pick **Volza** when you need to find new international business partners.
Proof has public, tiered pricing. Volza's costs are hidden. Proof offers a clear 14-day trial.
**Proof** pricing starts at $29/month for up to 1,000 visitors. The most popular Pro plan is $79/month. You can save 20% with annual billing. **Volza** uses a subscription model, but prices aren't listed publicly. They do offer a free trial and a 100% money-back guarantee. With **Proof**, you know exactly what you'll pay upfront. With **Volza**, you'll need to contact sales for a quote. Both offer risk-free trials.
Volza promises 24/7 fanatical support. Proof's live chat starts at the $79/month Pro plan.
**Proof** includes live chat support on its Pro plan ($79/mo) and above. The Basic plan doesn't mention live chat. **Volza** offers 24/7 dedicated support across all subscriptions. They call it 'fanatical support' to ensure you're never stuck. If constant, immediate help is critical, **Volza** makes a stronger promise. **Proof** support access depends on your plan tier.
Proof analyzes your website traffic. Volza analyzes global shipment data. One is about your visitors, the other about world trade.
**Proof** provides conversion analytics and A/B testing. You see which personalizations lift your metrics like a 162% content download increase. **Volza** gives you pre-built dashboards to visualize trends in 3+ billion shipment records. You can find top products, markets, and companies. **Proof** helps you optimize what you already have. **Volza** helps you discover new markets and partners. The scale of data is vastly different.
Both offer free trials. Proof provides a structured course. Volza focuses on a quick trial signup.
**Proof** offers a 14-day free trial and a free 6-lesson course on personalization strategy. This helps you learn as you build. **Volza** has a 'Start My Free Trial' button. The focus is on letting you explore the massive database immediately. You might spend more time learning with **Proof** to use it well. With **Volza**, you dive straight into data exploration.
Volza offers a 100% money-back guarantee. Proof's guarantee isn't stated. Both have free trials.
**Proof** lets you try any plan for 14 days. However, a money-back guarantee isn't explicitly mentioned on their site. **Volza** stands behind its data with a 100% money-back guarantee. They also have a no double-charge policy for downloads. If a refund policy is essential to you, **Volza** provides more explicit reassurance upfront.
Proof costs between $24 and $108 per month billed annually with at least 5 plans: Basic at $24/mo, Pro at $66/mo, Business at $108/mo, Premium, and Platinum.
Choose the plan that fits your monthly traffic to start growing your conversion rates.
Price: $29/mo or $24/mo billed annually Best For: Small sites starting with social proof Other Features: Recent Activity notifications, Lead increase tools

Take a look at the specific features and the secure guarantee offered below.
Best For: Exporters and importers needing verified global trade leads. Refund Policy: 100% money-back guarantee Other Features: Verified contact details for decision makers, 203 country coverage, dash-to-use dashboards, 24/7 fanatical support.
This subscription is designed for trade professionals who need consistent, legal-grade accuracy for market research. It's a great fit if you're looking to outmaneuver competitors by finding hidden suppliers or buyers in underrepresented regions.

We found external reviews for Proof to be limited and mixed, with a notable absence of substantive feedback from major review platforms. ⚠️ On Trustpilot, the profile is largely empty, offering no clear user sentiment.
Capterra returned a security error, preventing access to any reviews. Consequently, we lack concrete user feedback on key themes like accuracy, ease of use, or support.
We could not access any substantive user reviews from Trustpilot or Capterra for this analysis. The provided snippets indicate that both platforms were protected by security verification pages or returned errors, preventing the retrieval of specific user feedback, ratings, or recurring themes like accuracy, ease of use, support, or pricing. Therefore, a balanced summary combining external sentiment cannot be formulated from the given inputs.
Proof and Volza are not competitors—they serve completely different needs. The winner depends entirely on your goal. Proof's superpower is website personalization. It helps you show the right message to different visitors, turning more of your traffic into leads. For example, it helped one company boost content downloads by 162%. Volza's superpower is global trade intelligence. It gives you access to 3+ billion shipment records and verified decision-maker contacts across 203 countries. It's like having a detective for international commerce. The deciding factor is your primary challenge. If your website is generic and not converting visitors, Proof is your tool. If you need to find new international buyers, suppliers, or market data, Volza is your platform. Choose Proof if you're a marketer or growth team focused on conversion rate optimization. Choose Volza if you're in import/export or need verified global trade leads. They solve different problems, so pick the one that matches your mission.
It depends on your team's focus. Proof is for small marketing teams wanting to increase website conversions. Volza is for small trading businesses needing global data and contacts. They solve different problems.
No. Proof focuses on website personalization using your own visitor data. Volza provides a separate, massive database of global shipment records from 203 countries.
Volza offers a 100% money-back guarantee, so you can test it risk-free. For businesses needing verified global trade data, the value in finding new partners and markets can be very high.
Proof can personalize your website for any global visitor. However, it doesn't provide trade data or international business contacts like Volza does.
Volza promises 24/7 dedicated support on all plans. Proof's live chat support only starts with the Pro plan, which costs $79/month.
Proof's Basic plan starts at 1,000 monthly visitors. It's designed for startups and growing companies. It might not be cost-effective for very low-traffic sites.
Both tools have their strengths. Choose based on your specific needs.