Features How it works Pricing Install on Shopify

Smart rules that make messages relevant

Show social proof only when it matters. Conditional logic ensures every message is accurate, timely, and trustworthy — never spammy or misleading.

CONDITION ENGINE Product Page Viewed IF inventory_quantity < 10 ? YES NO Only 4 left in stock! SHOW: Urgency message THEN CHECK Next condition... IF viewer_count > 5 YES 12 people viewing right now NO Message hidden

Every message earns its place

Generic social proof apps show the same messages to everyone. ProofNudge evaluates conditions in real-time, so each message is contextually accurate.

Only shown if stock < 10
Only shown if viewer_count > 5
Hidden if product is on sale
Only shown if sales_rank <= 5

Powerful conditions, zero code

Build sophisticated rules using a visual builder. Combine multiple conditions with AND logic to create precise targeting.

Operator What it does Example
greater than Value must exceed threshold viewer_count > 5
less than Value must be below threshold inventory_quantity < 10
equals Value must match exactly product_type = "Candle"
not equals Value must not match vendor != "Sample"
contains Text includes the value tags contains "new"
greater or equal Value is at or above threshold price >= 50
less or equal Value is at or below threshold sales_rank <= 3
CAMPAIGN TARGETING All Products Summer Sale tag: "eco" Targeted (4 products) Partial match No match

Target by products, collections, or tags

Beyond per-message conditions, ProofNudge campaigns let you target specific products, collections, or tags. Messages only appear where they make sense.

Product targeting

Select specific products to show (or exclude from) a campaign. Perfect for featuring hero products or hiding messages from sample items.

Collection targeting

Apply campaigns to entire collections. When you add a product to a collection in Shopify, it automatically picks up the campaign. Works with smart collections too.

Tag targeting

Use Shopify product tags as targeting criteria. Tag products "premium" and create a campaign just for your high-end line.

Condition recipes you can steal

Real-world condition setups that ProofNudge merchants use to keep messages relevant and trustworthy.

Low stock urgency

Show low stock alerts like "Only X left!" when inventory_quantity < 10. Hide when stock is plentiful to avoid looking desperate.

Social proof threshold

Show real-time visitor counts only when viewer_count > 5. "1 person viewing" isn't impressive — wait until the number is meaningful.

Sale item override

Hide "X% off" urgency messages when compare_at_price = 0 (not on sale). Show discount messages only for products that actually have a discount.

Top-ranked only

Show best seller badges only when product_type_sales_rank <= 5. Being "#47 best seller" isn't worth showing.

Near free shipping

Show your free shipping bar only when cart_total > 50. Shoppers with small carts don't need to see "Spend $110 more for free shipping".

Premium-only messages

Show exclusive messages when price >= 100. "Handcrafted with care" makes sense for a $200 bag, not a $5 sticker.

Relevance builds trust

The difference between social proof that converts and social proof that annoys is one thing: relevance. Conditional logic is how you get there.

Without conditions

"Only 847 left in stock!" — not urgent. "0 people viewing this right now" — not social proof. Irrelevant messages erode trust and train shoppers to ignore you.

With conditions

"Only 3 left in stock!" — actually urgent. "12 people viewing this" — actually impressive. Every message is accurate and meaningful. Shoppers notice the difference.

WITHOUT Only 847 left in stock! Not urgent 0 people viewing this right now Not impressive Spend $142 more for free shipping Too far away WITH Only 3 left in stock! Urgent 12 people viewing right now Social Add $8 more for free shipping! Actionable

Show the right message at the right time

Start your 14-day free trial. Conditional logic is included on all plans — set up your first smart rule in minutes.

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14-day free trial Plans from $19/mo Conditional logic on all plans