Brandwave

Friendbuy vs Referral Rock:Which is more popular?

In September 2026, Friendbuy had more branded searches than Referral Rock among referral marketing platforms worldwide. Friendbuy had about 1,310 branded searches, while Referral Rock had 1,000. Friendbuy made up 3.4% of all referral marketing platform searches we track, and Referral Rock accounted for 2.6%. When we asked ChatGPT and Google AI Overviews about referral marketing platforms, Referral Rock appeared in three of the five answers and Friendbuy in two. Referral Rock was mentioned before Friendbuy in every answer that named either.

Among referral marketing platforms worldwide in September 2026

Who do people search for more?

Friendbuy, about 31% more searches than Referral Rock

Friendbuy 1.3K searchesReferral Rock 1K searches

Who does AI mention more?

Referral Rock, mentioned in 3 of 5 answers, Friendbuy in 2

Referral Rock in 3 of 5Friendbuy in 2 of 5

Who does AI recommend more?

Referral Rock, named ahead of Friendbuy in 3 of 3 answers

Referral Rock first in 3Friendbuy never first

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Top referral marketing platforms in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Referral Rock was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. Friendbuy was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Referral Rock was listed before Friendbuy in every answer that named either.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. ReferralCandy1st
  2. Referral Factory2nd
  3. Referral Rock3rd
  4. GrowSurf4th
  5. Friendbuy5th
  6. Viral Loops6th
  7. Talkable7th
  8. Yotpo–
  9. Mention Me–
  10. Ambassador–
  11. +2 more

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • ReferralCandy5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • GrowSurf4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Referral Rock3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Referral Factory3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Viral Loops2 of 5Named in 0 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Friendbuy2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Talkable1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Yotpo0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Mention Me0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Ambassador0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

+2 more

See every answer about referral marketing platforms

5 answers

Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.

Is Friendbuy or Referral Rock more popular in search?

This chart shows how often people search Google for Friendbuy and Referral Rock by name. Each line represents a brand's share of searches for all 12 referral marketing platforms we track, month by month, from English-language searches worldwide.

Friendbuy and Referral Rock among referral marketing platforms worldwide, by month

Share of searches by month for Friendbuy, Referral Rock. The figures are in the table below the chart.

View monthly share of searches table
MonthYotpoMention MeAmbassadorTalkableViral LoopsExtoleReferralCandyFriendbuyGrowSurfReferral RockSmile.ioReferral Factory
Oct 202552.3%6.9%6.9%4.6%6.9%3.7%5.7%1.9%1.9%3.7%2.1%3.1%
Nov 202548.9%7.9%6.4%4.2%9.7%3.6%5.4%2.2%2.2%3.5%2.5%3.5%
Dec 202552.8%6.9%6.9%4.5%6.9%3.2%5.8%2.4%2.1%3.1%2.3%3.1%
Jan 202647.8%11.6%7.8%4.1%6.2%3.5%5.3%2.2%2.2%3.4%2.4%3.4%
Feb 202635.9%35.9%4.7%3.1%4.7%2.6%4%1.6%1.6%2.1%1.8%2.1%
Mar 202644%19.6%7.1%3.8%5.7%3.2%4.9%2%1.7%2.6%2.8%2.6%
Apr 202648.7%14.5%7.9%4.2%5.3%3.6%4.3%2.2%1.9%2.2%2.4%2.9%
May 202649.7%14.8%6.5%4.3%5.4%3%4.4%2.3%2.2%2.2%2.5%2.9%
Jun 202650.9%12.4%8.3%4.4%4.4%3%3.8%3%3%2.3%2.3%2.3%
Jul 202651.3%12.5%8.3%3.7%4.4%3.7%3.8%3%2.3%2.3%2.3%2.3%
Aug 202647.1%14.1%9.4%4.2%4.2%3.5%3.5%3.4%2.6%2.6%2.9%2.6%
Sep 202647.6%11.6%9.5%5%5%4.3%3.5%3.4%2.6%2.6%2.6%2.3%

How has the Friendbuy and Referral Rock comparison changed over the last 12 months?

3 findings

How did search popularity change for referral marketing platforms worldwide in September 2026?

2 changes
  1. In September 2026, Referral Rock rose from 12th to 10th among referral marketing platforms worldwide.

  2. Estimated monthly branded searches for Friendbuy worldwide rose 29.7% over 12 measured months, from 1K to 1.3K in September 2026.

How are branded searches counted?

3 search terms

Brandwave collects information about searches that people make online using Friendbuy’s and Referral Rock’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Friendbuy

2 branded search terms

  • friendbuy
  • friendbuy referral

Referral Rock

1 branded search term

  • referral rock

How the Brand Demand Index is measured

Other head-to-heads among referral marketing platforms

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