GTM AI Index
Index Partner and channel Referrals › Referral Rock vs Ambassador
Referral and partner programs · September 2026 Edition

Referral Rock vs Ambassador

Seven of twelve models named Referral Rock first on the direct prompt; two named Ambassador. Referral Rock was named by twelve of the twelve models and Ambassador by eleven and Referral Rock carries 34 labels and Ambassador 22, so the shares are not directly comparable.

Referral Rock

accepted challenger

Named in two categories this edition.

Ambassador

accepted challenger

Named in two categories this edition.

First-choice share15%8%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate3%9%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#2#4A position in a field of 11; printed, not drawn.
Labels3422A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Referral Rock reading right to left. Rank and label count are printed, not drawn.GrowSurf was named alongside these two in eight of the twelve direct answers. PartnerStack vs Referral Rock · PartnerStack vs Ambassador · Referral Rock vs ReferralCandy

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the referral and partner programs page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
Referral RockFirst choices, of twelve modelsAmbassador
Direct72
Paraphrase02
Comparative00
Budget-constrained001 against Referral Rock
Scale-constrained00
Negative002 against Ambassador
Bars are first choices, 0 to 12 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to twelve.

Across every category in the September 2026 Edition, Referral Rock and Ambassador were named in the same answer fifty-three times, of the 148 answers naming Referral Rock and the 116 naming Ambassador. In those answers Ambassador took the first choice eight times and Referral Rock fifteen.

Every model, every framing

The seventy-two answers behind the chart above, one cell each: where Referral Rock and Ambassador stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
Mistral Small
DeepSeek V4 Flash
Llama 4 Maverick
Qwen 3.7 Flash
Kimi K2
GLM 4.7 FlashX
MiniMax M2.5
Referral Rock Ambassador first choice named as an alternative argued againstblank: not namedEach cell is one answer, Referral Rock on the left and Ambassador on the right.

The direct prompt

The plain question, one answer per model, grouped by where Referral Rock and Ambassador stood in it.

Referral Rock first, Ambassador an alternative

7 of 12 modelsAmbassador was named in the answer but not as the choice, or not at all.
GPT-5.4 miniReferral Rock alternatives: Friendbuy, Referral Factory
Gemini 3.5 FlashReferral Rock alternatives: GrowSurf, PartnerStack, impact.com Advocate
Grok 4.1 FastReferral Rock alternatives: Ambassador, GrowSurf, Influitive
Mistral SmallReferral Rock alternatives: Ambassador, Cello, GrowSurf
DeepSeek V4 FlashReferral Rock alternatives: Ambassador, GrowSurf
Kimi K2Referral Rock alternatives: Ambassador, GrowSurf, Influitive
MiniMax M2.5Referral Rock alternatives: Mention Me, impact.com

Ambassador first, Referral Rock an alternative

2 of 12 modelsReferral Rock was named in the answer but not as the choice, or not at all.
Perplexity SonarAmbassador alternatives: CustomerGauge, GrowSurf, Referral Rock
GLM 4.7 FlashXAmbassador, PartnerStack alternatives: GrowSurf, Referral Rock, impact.com

Neither was the first choice, one was named

2 of 12 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Cello alternatives: Friendbuy, Influitive, Partnero, Referral Rock
Qwen 3.7 FlashCello alternatives: Friendbuy, GrowSurf, Referral Rock

Neither was named

1 of 12 modelsThe answer made no first choice from these two in this category.
Llama 4 Maverickno first choice

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Referral Rock leads by fifteen points.
Referral Rock17%#1 of 12
Ambassador2%#– of 12
The full small business standing →
Mid-marketThe figures above
Referral Rock leads by six points.
Referral Rock15%#2 of 11
Ambassador8%#4 of 11
The full mid-market standing →
Enterprise
The order flips: Ambassador leads at enterprise.
Ambassador18%#1 of 13
Referral Rock6%#4 of 13
The full enterprise standing →

What the models said about Referral Rock

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of three in this category shown.

“ReferralRock – $175/mo (budget flex if you have it)” Qwen 3.7 Flash · budget prompt · soft negative
“Referral Rock offers the best balance of B2B-specific features, CRM integrations, transparent pricing, and scalability” Kimi K2 · direct prompt · first choice
“If you want a quick launch with robust CRM tracking and high-quality advocate portals, choose Referral Rock.” Gemini 3.5 Flash · direct prompt · first choice

What the models said about Ambassador

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of five in this category shown.

“Some 1-star reviews describe it as "HORRIBLE" with poor handling of migrations.” Grok 4.1 Fast · negative prompt · hard negative
“*Caution if you're a small business* — Sudden price increases ... Poor customer service” DeepSeek V4 Flash · negative prompt · soft negative
“For most mid-market B2B companies, Ambassador offers the best balance of features, pricing, and ease of use” GLM 4.7 FlashX · direct prompt · first choice
“I'd particularly recommend Journeybee or Ambassador as top choices” MiniMax M2.5 · paraphrase prompt · first choice
“Primary Recommendation: Ambassador ... built for complex B2B attribution” Qwen 3.7 Flash · paraphrase prompt · first choice
Also compared

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.