Shopify Flash Sale App — drops & compliance.

Why Shopify merchants choose Heartly.

• 01

  PAngV §11 & Omnibus Directive — automatic

  Every discounted price automatically displays the 30-day lowest price — exactly as §11 PAngV and the EU Omnibus Directive require. Full audit trail for every price. No manual checks before BFCM. Heartly is the only Shopify app with PAngV compliance built in.

• 02

  Verified Shopify Partner, App Store listed

  Heartly is a verified Shopify Partner and listed in the Shopify App Store. One-click install, Shopify Billing API integration — no Stripe setup, no separate credentials.

• 03

  Native GraphQL Admin API

  Built on the Shopify GraphQL Admin API for low-latency product sync, real-time inventory updates, and accurate variant-level control. Works with Shopify Plus.

• 04

  AI picks products, timing, and discounts

  Heartly reads your sales history, competitor pricing, and inventory data. The AI proposes a flash sale with predicted lift. Approve from your phone in two taps.

• 05

  Works with every Shopify theme

  Each sale gets its own branded page with countdown, stock indicators, and a direct buy button. No theme edits, no liquid hacks, no developer required.

Everything you need to run flash sales on Shopify.

• PAngV §11 & Omnibus auto-compliance — 30-day lowest price displayed automatically
• Flash sales, raffle drops, and carousel drops for D2C brands
• Countdown timers, stock-limit indicators, scarcity prompts
• Auto-scheduling with shop timezone awareness
• Variant-level control (size, color, SKU)
• AI Autopilot — fully automated sale creation (Pro)
• Competitor radar tracking top 5 stores (Pro)
• Public marketplace listing at deals.heartly.io
• Indexed by GPTBot, ClaudeBot, PerplexityBot
• Real-time analytics dashboard (Pro)
• iOS and Android apps for shoppers (Pro)

How Heartly compares to other Shopify flash sale apps.

Shopify flash sale app — FAQ.

• Does Heartly comply with PAngV §11 and the EU Omnibus Directive?

  Yes. Heartly automatically calculates the 30-day lowest price for every product and displays it next to the sale price — exactly as §11 PAngV and the Omnibus Directive require. A full audit trail is included for every price change. No manual checks needed before BFCM or any sale event. Heartly is the only Shopify app with this compliance layer built in.

• Is Heartly a verified Shopify app?

  Yes. Heartly is a verified Shopify Partner and listed in the Shopify App Store. Install with one click from the App Store, Shopify handles authentication and billing.

• How long does setup take?

  Most merchants run their first flash sale within 60 seconds of install. Connect, pick a product, set a discount and end-time, launch. No theme edits, no liquid.

• Does Heartly work with my Shopify theme?

  Yes. Each flash sale gets its own branded page on heartly.io — no embed required, no theme conflicts. Optional embeddable widgets exist if you want the countdown on your product pages.

• Can I run multiple flash sales at once?

  Yes. Run as many concurrent sales as your plan allows. Pro plan includes Autopilot with configurable max-concurrent limits and minimum gaps between sales.

• Does Heartly support Shopify Plus?

  Yes. Heartly uses the standard Shopify GraphQL Admin API and works on Basic, Shopify, Advanced, and Shopify Plus. Multi-store management is supported.

• How is Heartly different from Privy or Hextom?

  Privy treats flash sales as popup widgets inside the merchant store. Hextom is a countdown-only utility. Heartly treats each sale as a campaign with its own landing page, AI Autopilot, competitor intelligence, and a public marketplace.

• Is there a free trial?

  14 days free, full feature access, no credit card required. After the trial, plans start at $14.50/month with early-access pricing.