GatherUp has no free plan — only a 14-day trial. Small Business is $99/month for a single location (billed annually; the annual option saves ~20% over month-to-month). Multi Location is $60/month per location for 2–10 sites, and Agency is a custom white-label quote. Two of GatherUp's most differentiated capabilities are paid add-ons on top of the base price: Listings Hub at $40/month per location, and Review Defense (three plans). Every plan does include generous outbound credits (up to 300 SMS + 3,000 email per location/month), NPS surveys, 100+ site monitoring, AI-crafted replies, widgets, and a conversion pop-up.
HearBack is free forever on the entry plan (1 location, 3 review links, 20 email requests/mo, 10 AI auto-replies/mo, basic QR codes, website review widgets, automated review-request emails via BCC). Grow is $17/month billed annually ($204/year) or $25 month-to-month — unlimited locations, unlimited review links, 500 email requests/mo, 250 AI auto-replies/mo (with pay-as-you-go top-ups beyond), SMS, all four platforms, the 1–5★ funnel, per-link delivery rules, styled QR codes, website review widgets with custom CSS, QuickBooks and Square integrations, advanced analytics, and priority support. AI-response and email top-ups are pay-as-you-go with a monthly cap you set.
The bottom line: HearBack Grow at $204/year is roughly 83% cheaper than GatherUp Small Business (~$1,188/year for a single location) — and that gap widens once you add Listings Hub (+$480/year per location) or Review Defense. GatherUp earns its price when you genuinely use NPS, listings sync, fraud detection, widgets, and multi-location campaigns; if you just want more reviews and automated replies, you're paying a large premium for breadth.