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Index › Marketing › Event lead capture › iCapture vs B2Brain
Event lead capture apps · October 2026 Edition

iCapture vs B2Brain

Zero of fourteen models named iCapture first on the direct prompt; one named B2Brain. iCapture was named by thirteen of the fourteen models and B2Brain by ten and iCapture carries 36 labels and B2Brain 21, so the shares are not directly comparable.

iCapture

accepted challenger

Named in one category this edition.

B2Brain

accepted challenger

Named in one category this edition.

First-choice share6%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate19%5%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#5#7A position in a field of 13; printed, not drawn.
Labels3621A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, iCapture reading right to left. Rank and label count are printed, not drawn.Blinq was named alongside these two in eight of the fourteen direct answers. Blinq vs iCapture · Blinq vs B2Brain · Mobly Capture vs iCapture

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 event lead capture apps page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
iCaptureFirst choices, of fourteen modelsB2Brain
Direct01
Paraphrase211 against iCapture
Comparative101 against iCapture
Budget-constrained00
Scale-constrained101 against iCapture
Negative104 against iCapture · 1 against B2Brain
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.

Across every category in the October 2026 Edition, iCapture and B2Brain were named in the same answer twenty-four times, of the 107 answers naming iCapture and the 46 naming B2Brain. In those answers B2Brain took the first choice three times and iCapture four.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where iCapture and B2Brain 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
GPT-6 Luna
Muse Glimmer 30B
iCapture B2Brain first choice named as an alternative argued againstblank: not namedEach cell is one answer, iCapture on the left and B2Brain on the right.

The direct prompt

The plain question, one answer per model, grouped by where iCapture and B2Brain stood in it.

B2Brain first, iCapture not the choice

1 of 14 modelsiCapture was named in the answer but not as the choice, or not at all.
MiniMax M2.5B2Brain, Mobly Capture alternatives: Accelevents, Eventleaf Lead Retrieval App, Popl

Neither was the first choice, one was named

8 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Blinq alternatives: B2Brain, Conexa, iCapture
GPT-5.4 miniPopl alternatives: Captello, iCapture
Gemini 3.5 FlashBoothIQ, Mobly Capture alternatives: Blinq, Captello, Popl, iCapture
Perplexity SonarBlinq alternatives: B2Brain, Cvent LeadCapture, momencio
Grok 4.1 FastBlinq alternatives: Captello, Mobly Capture, iCapture, momencio
DeepSeek V4 FlashBlinq alternatives: B2Brain, Eventleaf Lead Retrieval App, Mobly Capture, iCapture
Kimi K2Wave Connect, momencio alternatives: Eventleaf Lead Retrieval App, iCapture
Muse Glimmer 30BBlinq, momencio alternatives: iCapture

Neither was named

5 of 14 modelsThe answer made no first choice from these two in this category.
Mistral SmallBlinq, momencio alternatives: Mobly Capture
Llama 4 Maverickno first choice
Qwen 3.7 FlashWhova alternatives: Attendify, Swapcard
GLM 4.7 FlashXMobly Capture alternatives: Blinq, Zuddl, momencio
GPT-6 LunaCvent iCapture alternatives: Captello, LeadCapture

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
B2Brain leads by five points.
B2Brain5%#5 of 13
iCapture0%#11 of 13
The full small business standing →
Mid-marketThe figures above
The order flips: iCapture leads at mid-market.
iCapture6%#5 of 13
B2Brain4%#7 of 13
The full mid-market standing →
Enterprise
iCapture leads by nineteen points.
iCapture23%#1 of 12
B2Brain4%#6 of 12
The full enterprise standing →

What the models said about iCapture

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

“iCapture, Cvent LeadCapture, Whova and momencio's standard tier need organizer API / registration vendor access... That creates data ownership and consent ambiguity.” Muse Glimmer 30B · negative prompt · soft negative
“iCapture has slightly lower average G2 ratings than other options and negative comments focus on their older UX and difficult setup process” Claude Haiku 4.5 · negative prompt · soft negative
“iCapture, LeadCapture, Whova and momencio's standard tier all need the organizer's own system to work without one” Muse Glimmer 30B · scale prompt · soft negative
“iCapture | Enterprise teams with 10+ events/year | Proven offline reliability, strong ROI metrics” Kimi K2 · scale prompt · first choice
“prioritize "universal" third-party lead capture apps (like Blinq, Popl, iCapture, or Mobly)” Gemini 3.5 Flash · negative prompt · first choice
“Need flexible trade-show capture across many events? Look at iCapture.” GPT-5.4 mini · comparative prompt · first choice

What the models said about B2Brain

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

“Low-Velocity Review Platforms (e.g., B2Brain, Mobly) ... require more due diligence before enterprise adoption.” Qwen 3.7 Flash · negative prompt · soft negative
“I'd recommend starting with Mobly Capture or B2Brain” MiniMax M2.5 · direct prompt · first choice
“I would recommend B2Brain as the top choice” DeepSeek V4 Flash · paraphrase prompt · first choice
“B2Brain is purpose-built to turn scans into booked meetings and attributable pipeline — the strongest ROI case in the category.” DeepSeek V4 Flash · direct prompt · alternative
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.