GTM AI Index
Index Partner and channel Affiliate › PartnerStack vs Tapfiliate
Affiliate and partner management · September 2026 Edition

PartnerStack vs Tapfiliate

Eleven of twelve models named PartnerStack first on the direct prompt; zero named Tapfiliate. PartnerStack was named by twelve of the twelve models and Tapfiliate by eleven and PartnerStack carries 45 labels and Tapfiliate 22, so the shares are not directly comparable.

PartnerStack

endorsed leader

Named in six categories this edition.

Tapfiliate

accepted challenger

Named in four categories this edition.

First-choice share42%11%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate7%5%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#3A position in a field of 13; printed, not drawn.
Labels4522A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, PartnerStack reading right to left. Rank and label count are printed, not drawn.impact.com was named alongside these two in nine of the twelve direct answers. PartnerStack vs impact.com · impact.com vs Tapfiliate

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 affiliate and partner management page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
PartnerStackFirst choices, of twelve modelsTapfiliate
Direct110
Paraphrase831 against PartnerStack
Comparative20
Budget-constrained022 against PartnerStack
Scale-constrained311 against Tapfiliate
Negative20
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.

The direct prompt

The plain question, one answer per model, grouped by where PartnerStack and Tapfiliate stood in it.

PartnerStack first, Tapfiliate not the choice

11 of 12 modelsTapfiliate was named in the answer but not as the choice, or not at all.
Claude Haiku 4.5PartnerStack alternatives: ShareASale, impact.com
GPT-5.4 miniPartnerStack alternatives: Everflow, TUNE
Gemini 3.5 FlashPartnerStack alternatives: FirstPromoter, Reditus
Grok 4.1 FastPartnerStack alternatives: FirstPromoter, Rewardful, impact.com
Mistral SmallPartnerStack alternatives: FirstPromoter, Rewardful, impact.com
DeepSeek V4 FlashPartnerStack alternatives: FirstPromoter, Reditus, Rewardful, impact.com
Llama 4 MaverickPartnerStack alternatives: Awin, ShareASale
Qwen 3.7 FlashPartnerStack alternatives: Post Affiliate Pro, impact.com
Kimi K2PartnerStack alternatives: impact.com
GLM 4.7 FlashXPartnerStack alternatives: impact.com
MiniMax M2.5PartnerStack, impact.com alternatives: Modash, ShareASale

Neither was the first choice, one was named

1 of 12 modelsThe answer put something else first and named one of the two as an alternative.
Perplexity Sonarimpact.com alternatives: FirstPromoter, PartnerStack, Trackdesk

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
Level: the same share of first choices.
PartnerStack23%#2 of 13
Tapfiliate23%#1 of 13
The full small business standing →
Mid-marketThe figures above
PartnerStack leads by thirty points.
PartnerStack42%#1 of 13
Tapfiliate11%#3 of 13
The full mid-market standing →
Enterprise
PartnerStack leads by thirty points.
PartnerStack34%#2 of 10
Tapfiliate4%#4 of 10
The full enterprise standing →

What the models said about PartnerStack

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

“Enterprise platforms (PartnerStack, Impact) - Start at $1,000+/month” Mistral Small · budget prompt · hard negative
“For most mid-market B2B companies, PartnerStack offers the best combination of B2B-specific features, partner marketplace access, and scalability.” Mistral Small · direct prompt · first choice
“Particularly dominant if your company is B2B / SaaS. Excellent for managing affiliates, referral partners, and reseller channels under one roof” Gemini 3.5 Flash · scale prompt · first choice
“The Gold Standard: PartnerStack ... widely regarded as the leading platform built specifically for B2B SaaS and tech companies” Gemini 3.5 Flash · direct prompt · first choice

What the models said about Tapfiliate

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

“Simpler, cheaper, but may lack enterprise depth” DeepSeek V4 Flash · scale prompt · soft negative
“If you are strictly focused on affiliate marketing and want a simpler, cost-effective setup, go with Tapfiliate.” Qwen 3.7 Flash · paraphrase prompt · first choice
“Start with a free trial of ReferralCandy or Tapfiliate. Both offer robust features at accessible prices” Qwen 3.7 Flash · budget prompt · first choice
“A strong all-around choice for small businesses... General small business/ecommerce: Tapfiliate” GPT-5.4 mini · budget prompt · first choice
Also compared

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