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Index › GTM › Customer › In-app messaging › Intercom vs Pendo
In-app messaging and customer communications · November 2026 Edition

Intercom vs Pendo

Eleven of fourteen models named Intercom first on the direct prompt; one named Pendo. Intercom was named by fourteen of the fourteen models and Pendo by eleven and Intercom carries 44 labels and Pendo 23, so the shares are not directly comparable.

Intercom

endorsed leader

United States, founded 2011. Named in fourteen categories this edition.

Pendo

accepted challenger

Named in eleven categories this edition.

First-choice share38%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate9%13%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#5A position in a field of 12; printed, not drawn.
Labels4423A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Intercom reading right to left. Rank and label count are printed, not drawn.Userpilot was named alongside these two in eleven of the fourteen direct answers. Intercom vs OneSignal · Intercom vs Userpilot · Intercom vs Appcues

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 in-app messaging and customer communications page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
IntercomFirst choices, of fourteen modelsPendo
Direct1111 against Intercom · 1 against Pendo
Paraphrase901 against Intercom · 1 against Pendo
Comparative101 against Intercom
Budget-constrained011 against Intercom
Scale-constrained001 against Pendo
Negative00
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Intercom and Pendo stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
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
Intercom Pendo first choice named as an alternative argued againstblank: not namedEach cell is one answer, Intercom on the left and Pendo on the right.

The direct prompt

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

Intercom first, Pendo an alternative

11 of 14 modelsPendo was named in the answer but not as the choice, or not at all.
Claude Haiku 4.5Intercom alternatives: OneSignal
Gemini 3.5 FlashIntercom alternatives: Chameleon, Courier, Knock, Pendo, Userpilot
Perplexity SonarIntercom alternatives: Appcues, HubSpot, Knock, Userpilot
Mistral SmallIntercom alternatives: OneSignal, Userpilot, Vero
DeepSeek V4 FlashIntercom, Userpilot alternatives: Appcues, OneSignal, Vero
Llama 4 MaverickIntercom alternatives: CometChat, Product Fruits, Userpilot
Qwen 3.7 FlashIntercom alternatives: Customer.io, Knock, Userpilot
Kimi K2Intercom, Userpilot alternatives: OneSignal
MiniMax M2.5Intercom alternatives: OneSignal, Userpilot
GPT-6 LunaIntercom alternatives: Appcues, Pendo, Zendesk Messaging
Muse Glimmer 30BIntercom alternatives: Appcues, OneSignal, Userpilot, Vero

Pendo first, Intercom not the choice

1 of 14 modelsIntercom was named in the answer but not as the choice, or not at all.
GLM 4.7 FlashXPendo, Slack, Userpilot alternatives: Appcues, Microsoft Teams, RingCentral RingEX

Neither was the first choice, one was named

2 of 14 modelsThe answer put something else first and named one of the two as an alternative.
GPT-5.4 miniAppcues alternatives: Customer.io, Pendo
Grok 4.20Userpilot alternatives: Appcues, Chameleon, Intercom, Pendo

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
Intercom leads by thirty-five points.
Intercom35%#1 of 16
Pendo0%#13 of 16
The full small business standing →
Mid-marketThe figures above
Intercom leads by thirty-five points.
Intercom38%#1 of 12
Pendo4%#5 of 12
The full mid-market standing →
Enterprise
The order flips: Pendo leads at enterprise.
Pendo24%#1 of 15
Intercom9%#3 of 15
The full enterprise standing →

What the models said about Intercom

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

“Braze, Intercom, and OneSignal based on proven implementation success within comparable industry verticals, depth of analytics and measurement” Muse Glimmer 30B · comparative prompt · first choice
“Intercom - a popular choice for mid-market B2B companies, offering a range of features including chat, voice/video, and AI moderation.” Llama 4 Maverick · direct prompt · first choice
“For most mid-market B2B companies, Intercom is the safest choice because it unifies messaging, support, and onboarding” Claude Haiku 4.5 · direct prompt · first choice

What the models said about Pendo

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

“Start with OneSignal for your push notifications and Pendo for in-app guidance.” Qwen 3.7 Flash · budget prompt · first choice
“Pendo or Userpilot for customer-facing in-app messaging (depending on budget)” GLM 4.7 FlashX · direct prompt · first choice
Also compared
Intercom vs OneSignalIntercom vs UserpilotIntercom vs AppcuesIntercom vs Customer.ioOneSignal vs PendoUserpilot vs PendoAppcues vs PendoPendo vs Customer.ioAll fifteen head-to-head pages and the full in-app messaging standing

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.