Five of fourteen models named PartnerStack first on the direct prompt; six named Referral Factory. PartnerStack was named by fourteen of the fourteen models and Referral Factory by twelve and PartnerStack carries 28 labels and Referral Factory 29, so the shares are not directly comparable.
Named in five categories this edition.
Named in two categories this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen 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.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | ||||||
| Grok 4.20 | ||||||
| Mistral Small | ||||||
| DeepSeek V4 Flash | ||||||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | ||||||
| Kimi K2 | ||||||
| GLM 4.7 FlashX | ||||||
| MiniMax M2.5 | ||||||
| GPT-6 Luna | ||||||
| Muse Glimmer 30B |
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.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of three in this category shown.
“Frequent Trustpilot complaints (overall ~1.8/5 rating) about delayed or missing payouts... Some users label it a "scam" for advertisers.” Grok 4.20 · negative prompt · hard negative
“PartnerStack is built specifically for B2B... Best For: Mid-market B2B SaaS and tech companies scaling customer, affiliate, and channel partner programs in one ecosystem.” Gemini 3.5 Flash · direct prompt · first choice
“PartnerStack is my top recommendation for a mid-sized B2B company looking for a partner ecosystem and referral tracking tool.” Grok 4.20 · paraphrase prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of four in this category shown.
“Referral credits may not always update, and there's no manual option to correct referral records” Claude Haiku 4.5 · negative prompt · soft negative
“Predictable flat pricing and templates, though generally more expensive than Smile.io.” Perplexity Sonar · budget prompt · soft negative
“Referral Factory stands out as the best overall referral program software for a mid-market B2B company” Grok 4.20 · direct prompt · first choice
“The best referral program software for a mid-market B2B company is Referral Rock or Referral Factory.” Llama 4 Maverick · direct prompt · first choice
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.