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Event lead capture apps · October 2026 Edition

B2Brain vs Popl

One of fourteen models named B2Brain first on the direct prompt; one named Popl. B2Brain was named by ten of the fourteen models and Popl by thirteen and B2Brain carries 21 labels and Popl 30, so the shares are not directly comparable.

B2Brain

accepted challenger

Named in one category this edition.

Popl

criticized challenger

Named in one category this edition.

First-choice share4%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate5%27%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#7#8A position in a field of 13; printed, not drawn.
Labels2130A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, B2Brain 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 B2Brain · Blinq vs Popl · Mobly Capture vs B2Brain

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.
B2BrainFirst choices, of fourteen modelsPopl
Direct11
Paraphrase10
Comparative01
Budget-constrained011 against Popl
Scale-constrained00
Negative011 against B2Brain · 7 against Popl
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, B2Brain and Popl were named in the same answer twenty-five times, of the 46 answers naming B2Brain and the 88 naming Popl. In those answers Popl took the first choice zero times and B2Brain four.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where B2Brain and Popl 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
B2Brain Popl first choice named as an alternative argued againstblank: not namedEach cell is one answer, B2Brain on the left and Popl on the right.

The direct prompt

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

B2Brain first, Popl an alternative

1 of 14 modelsPopl 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

Popl first, B2Brain not the choice

1 of 14 modelsB2Brain was named in the answer but not as the choice, or not at all.
GPT-5.4 miniPopl alternatives: Captello, iCapture

Neither was the first choice, one was named

4 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
Gemini 3.5 FlashBoothIQ, Mobly Capture alternatives: Blinq, Captello, Popl, iCapture
Perplexity SonarBlinq alternatives: B2Brain, Cvent LeadCapture, momencio
DeepSeek V4 FlashBlinq alternatives: B2Brain, Eventleaf Lead Retrieval App, Mobly Capture, iCapture

Neither was named

8 of 14 modelsThe answer made no first choice from these two in this category.
Grok 4.1 FastBlinq alternatives: Captello, Mobly Capture, iCapture, momencio
Mistral SmallBlinq, momencio alternatives: Mobly Capture
Llama 4 Maverickno first choice
Qwen 3.7 FlashWhova alternatives: Attendify, Swapcard
Kimi K2Wave Connect, momencio alternatives: Eventleaf Lead Retrieval App, iCapture
GLM 4.7 FlashXMobly Capture alternatives: Blinq, Zuddl, momencio
GPT-6 LunaCvent iCapture alternatives: Captello, LeadCapture
Muse Glimmer 30BBlinq, momencio alternatives: iCapture

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 two points.
B2Brain5%#5 of 13
Popl4%#7 of 13
The full small business standing →
Mid-marketThe figures above
Level: the same share of first choices.
B2Brain4%#7 of 13
Popl4%#8 of 13
The full mid-market standing →
Enterprise
B2Brain leads by two points.
B2Brain4%#6 of 12
Popl2%#11 of 12
The full enterprise standing →

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

What the models said about Popl

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

“Many users across reviews complain the cost is too high... Multiple users report the app freezing and crashing during setup” DeepSeek V4 Flash · negative prompt · hard negative
“Popl - Inconsistent badge scanning - Returns no contact data at some conferences” GLM 4.7 FlashX · negative prompt · hard negative
“Popl announced a partnership with Apollo and RocketReach to power the data layer behind its enrichment... Enrichment tools that automatically add emails... raise GDPR Art.6 legal basis” Muse Glimmer 30B · negative prompt · soft negative
“Choose Blinq or Popl if you want an affordable, modern, seat-based app for your sales reps” Gemini 3.5 Flash · comparative prompt · first choice
“prioritize "universal" third-party lead capture apps (like Blinq, Popl, iCapture, or Mobly)” Gemini 3.5 Flash · negative prompt · first choice
“Best overall budget pick: Blinq or Popl” GPT-5.4 mini · budget 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.