GrowSurf vs Ambassador
Side-by-side from the Top 11 ranking of The 11 Best Referral Marketing Software Tools. Last verified June 18, 2026.
The short answer
GrowSurf ranks higher on Top 11 (#7 vs #9) for Growth teams building referral and word-of-mouth programs. An easy-to-use and affordable tool for startups to launch referral campaigns.
At a glance
| GrowSurf | Ambassador | |
|---|---|---|
| Top 11 rank | #7 / The 11 Best Referral Marketing Software Tools | #9 / The 11 Best Referral Marketing Software Tools |
| Score (out of 9.4) | 8 | 7.6 |
| Best for | Startups and early-stage SaaS | All-in-one relationship marketing |
| Pricing | $$ ($300 to $750/mo) | $$$ ($800 to $1500/mo) |
| HQ | Wilmington, USA | Royal Oak, USA |
| Founded | 2017 | 2010 |
GrowSurf
An easy-to-use and affordable tool for startups to launch referral campaigns.
growsurf.comSee full entry in The 11 Best Referral Marketing Software Tools
Ambassador
A reliable, all-in-one platform for referral, affiliate, and influencer programs.
www.getambassador.comSee full entry in The 11 Best Referral Marketing Software Tools
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.