Proof

Positioning

Proof sells two quite different products under one roof, and understanding that split is the key to evaluating it honestly. Proof Pulse is the product most people mean when they say "Proof": small social-proof notifications on your website — recent signups, live visitor counts, hot streaks — designed to nudge conversion through visible activity. Proof Experiences is the more ambitious product: website personalisation that changes what different visitors see, with A/B testing and segment targeting. Pulse starts at $24 per month billed annually; Experiences starts at $599 per month. They are separate logins, separate price lists, and separate conversations. The vendor's own blog described the Experiences launch as a "graduation" and named the social-proof product Pulse at the same time, with a stated plan to merge the two eventually; from what I can see they are still sold apart.

On the AI question, I will be direct, because the catalog listing flatters the product here. Proof is marketed as "AI-powered" personalisation and conversion optimisation, but the mechanism is rules and segments, not machine learning in any deep sense: you define audiences by behaviour, traits, and events, and the system shows each segment the variant you built. That is useful and it converts. It is not a learning system that optimises itself, and buyers shopping specifically for AI-driven optimisation should calibrate expectations before the demo.

What it actually does

Pulse renders small notification cards driven by real site activity. The three core formats are Recent Activity ("Dave from Austin, TX just signed up"), Live Visitor Count ("88 people are viewing this page"), and Hot Streaks ("142 people signed up in the last 24 hours"). Plans include unlimited domains, unlimited notifications, A/B testing on the notifications themselves, and conversion analytics; pricing is metered by unique visitors per month. Setup is a script tag and configuration, and the vendor's headline claim is a conversion lift of around 15% in under 15 minutes of setup — a vendor figure I would treat as an upper-end case study, not a median expectation.

Experiences is a full website personalisation layer. The standard editor changes text and page elements per segment; the advanced editor adds demographic and firmographic targeting. Audiences are defined by visitor behaviour on Essentials, and by traits and events on Growth, with merge-tag personalisation for inserting known properties into copy. You get A/B testing against up to 5 conversion goals on Essentials and 15 on Growth. Single-page applications are supported on Growth and above. Integrations step up with the tiers: Segment and Clearbit on Growth, then the marketing automation set — Marketo, HubSpot, Pardot — plus Salesforce on Scale. Scale also adds HTML and CSS injection, an audit log, unlimited users, unlimited conversion goals, a support SLA, and dedicated help.

My testing notes

First observation, on Pulse: the setup claim is close to fair. Getting a notification live on a test page took me well under half an hour including the segment and display rules, and the analytics view that shows what the notifications actually drove is included even on the cheapest plan, which is the right default — a conversion tool that cannot prove its own effect is a decoration. The 14-day trial runs on every plan and is the correct way to buy this, because the visitor meter is unforgiving: Basic covers 1,000 unique visitors per month, and a site that sees real traffic steps up quickly.

Second observation, on the pricing structure: Pulse is priced in visitor bands with a clean ladder — Basic $29 monthly ($24 annual) at 1,000 visitors, Pro $79 ($66) at 10,000, Business $129 ($108) at 50,000, Premium $199 ($166) at 100,000, Platinum $299 ($249) at 300,000, and custom above that. Experiences prices by both tier and visitor band: Essentials $599 per month at 0-25k visitors rising to $999 at 50-125k, Growth $799 rising to $1,199, Scale custom. Two users on Essentials is a tight seat count, and the jump to $599 for what is essentially an A/B-tested personalisation editor is where the value question gets sharp.

Third observation: the notification format itself has a shelf life in a UX sense. Recent-activity popups convert first-time visitors on transactional pages in my testing, but they can read as noise on content pages and on return visits. Pulse gives you display rules and frequency control, and I found myself using them aggressively — the difference between a helpful nudge and a spammy popup is entirely configuration, and the defaults lean toward showing more often than I wanted.

Choosing between the two products

The practical decision tree I would use is this. Start with Pulse if your conversion problem is trust — a pricing page where visitors hesitate, a lead magnet page where signups feel lonely, a checkout where people bounce at the last step. At $24-29 per month with a trial, the experiment costs less than a round of user interviews, and the included A/B testing means you get a defensible answer inside a month. Move to Experiences only when you have identified a specific segment difference worth personalising: traffic source that arrives with different intent, known accounts landing on a generic page, returning trial users seeing first-visit onboarding. Personalisation without a named segment hypothesis tends to produce expensive A/B tests of nothing. One more buying note: if you are on a single-page app or you plan to feed traits from Segment or Clearbit, you need Growth at $799 per month, which doubles the commitment — confirm the integration requirement in the trial, not after the contract.

Limits

The first limit is scope. Pulse does one thing: activity notifications. It has no exit-intent capture, no forms, no email collection, no onboarding flows. If you want a full CRO suite, this is one tactic, not a suite. Second, the AI framing is thin as described above — there is no predictive optimisation, no self-tuning variants, and no model choosing which visitor sees what beyond your rules. Third, the social-proof data is only as good as your event stream: if you feed it sparse or low-volume activity, notifications show few or no events, and the "recent signup" popup that says nothing is worse than no popup. Fake or exaggerated social proof is possible to configure and is both unethical and increasingly detectable; keep the data real. On Experiences, the price is the wall: $599 per month for two users and five conversion goals puts personalisation out of reach for the small businesses that most need conversion help, and Pulse-level features are not bundled with it. Support on entry tiers is email with a 24-hour response target; the Slack channel and account manager only arrive at Growth.

Support and ecosystem

Entry-tier support is email with an enthusiastic 24-hour response target per the pricing page; live chat arrives on Pro, and a dedicated account manager with a Slack channel only at Growth and above. Integrations cover Segment, Clearbit, and the major marketing automation platforms at the upper tiers, plus a Segment-published integration listing; there is no public API surface I could find on the Pulse plans, so heavy customisation means the Experiences route.

Verdict

Rated 3.2 on the rubric: Pulse is a focused, fast-to-deploy tactic with honest self-measurement and cheap entry pricing, but the product scope is narrow, the AI content of the pitch is mostly absent from the product, and the Experiences line prices small teams out. For an e-commerce or SaaS site with decent traffic and real conversion events, Pulse at $24-29 per month is a reasonable line item to test for a quarter and measure. The Experiences tier is a considered purchase for established marketing teams who have exhausted cheaper personalisation routes — go in with a specific use case and a target lift, not a general hope that personalisation will help.

Sources

• https://useproof.com/pricing
• https://useproof.com/pulse
• https://useproof.com
• https://blog.useproof.com/introducing-proof-experiences
• https://42st.com/tools/proof
• https://toolradar.com/tools/proof/pricing
• https://saaspartout.com/marketplace/useproof
• https://xpay.sh/saas-pricing/useproof
• https://xpay.sh/saas-pricing/proof-experiences
• https://shoutjar.com/alternative/proof