GTM AI Index
Index Marketing Landing pages › Outgrow vs Instapage
Landing pages and interactive content · September 2026 Edition

Outgrow vs Instapage

Zero of twelve models named Outgrow first on the direct prompt; one named Instapage. Outgrow was named by ten of the twelve models and Instapage by twelve and Outgrow carries 10 labels and Instapage 42, so the shares are not directly comparable.

Outgrow

accepted challenger

Named in two categories this edition.

Instapage

accepted challenger

Named in one category this edition.

First-choice share12%9%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate0%7%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#3#5A position in a field of 12; printed, not drawn.
Labels1042A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Outgrow reading right to left. Rank and label count are printed, not drawn.Unbounce was named alongside these two in twelve of the twelve direct answers. Unbounce vs Outgrow · Unbounce vs Instapage · Carrd vs Outgrow

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 landing pages and interactive content page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
OutgrowFirst choices, of twelve modelsInstapage
Direct01
Paraphrase70
Comparative03
Budget-constrained00
Scale-constrained04
Negative023 against Instapage
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.

Every model, every framing

The seventy-two answers behind the chart above, one cell each: where Outgrow and Instapage 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
Outgrow Instapage first choice named as an alternative argued againstblank: not namedEach cell is one answer, Outgrow on the left and Instapage on the right.

The direct prompt

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

Instapage first, Outgrow not the choice

1 of 12 modelsOutgrow was named in the answer but not as the choice, or not at all.
MiniMax M2.5Instapage alternatives: Leadpages, Unbounce

Neither was the first choice, one was named

8 of 12 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5HubSpot Content Hub alternatives: Instapage, Leadpages, Unbounce, Webflow
Gemini 3.5 FlashHubSpot Content Hub, Unbounce alternatives: Instapage, Webflow
Perplexity SonarLeadpages alternatives: HubSpot Landing Pages, Instapage, Swipe Pages, Unbounce
Grok 4.1 FastUnbounce alternatives: HubSpot Landing Pages, Instapage, Leadpages
Mistral SmallHubSpot Content Hub alternatives: Instapage, Leadpages, Unbounce
DeepSeek V4 FlashUnbounce alternatives: HubSpot Landing Pages, Instapage, Leadpages, Webflow
Kimi K2Leadpages, Unbounce alternatives: Instapage, Swipe Pages
GLM 4.7 FlashXUnbounce alternatives: Carrd, Instapage, Landingi, Leadpages

Neither was named

3 of 12 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniUnbounce alternatives: HubSpot Marketing Hub, Leadpages
Llama 4 MaverickLandingi alternatives: HubSpot Landing Pages, Leadpages, Unbounce
Qwen 3.7 FlashHubSpot Landing Pages alternatives: Landingi, Leadpages, Unbounce

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
Outgrow leads by four points.
Outgrow6%#– of 9
Instapage2%#7 of 9
The full small business standing →
Mid-marketThe figures above
Outgrow leads by four points.
Outgrow12%#3 of 12
Instapage9%#5 of 12
The full mid-market standing →
Enterprise
The order flips: Instapage leads at enterprise.
Instapage41%#1 of 7
Outgrow4%#– of 7
The full enterprise standing →

What the models said about Outgrow

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

“Recommended Interactive Content Tool: Outgrow Best all-around choice for B2B interactive content” GLM 4.7 FlashX · paraphrase prompt · first choice
“Outgrow is the top recommendation for B2B teams focused on lead generation.” Claude Haiku 4.5 · paraphrase prompt · first choice
“### Best for Mid-Sized B2B: Outgrow or involve.me” DeepSeek V4 Flash · paraphrase prompt · first choice

What the models said about Instapage

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

“Unbounce and Instapage cap monthly traffic by plan tier. At 50,000+ visitors, the wrong tool can double or triple your bill.” MiniMax M2.5 · negative prompt · soft negative
“Unbounce and Instapage are repeatedly described this way in comparison guides” Perplexity Sonar · negative prompt · soft negative
“Cons: Slow loading editor, slow customer support response times” Mistral Small · negative prompt · soft negative
“The Pure-Play Enterprise Standard: Instapage or Unbounce ... Built specifically for high-velocity PPC marketing.” Gemini 3.5 Flash · scale prompt · first choice
“leaders here: Instapage for governance/enterprise... only Instapage publicly holds it in this space)” DeepSeek V4 Flash · scale prompt · first choice
“Choose Unbounce or Instapage if you are running Google/Meta Ads and need AI-optimized pages” Gemini 3.5 Flash · comparative 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.