9 best lead capture apps for trade shows, events & conferences in 2025-2026
There is no single best tool. Each platform on this list is the best at something specific — whether you run trade show booths, conference networking, or field sales events. Use this guide to match the tool to your team's actual bottleneck.
Disclosure: This page is published by Exporb. We have written it to be neutral and to point you to the right tool for your situation, including when that tool is not us.We pulled this from public pricing pages and docs. We update when things change — but check the vendor's site before you buy. Spot an error? contact@exporb.com.
Where Exporb wins
Every tool on this list is good at something. This table shows the dimensions where Exporb leads — AI depth, access model, and architecture decisions that matter at the booth.
| Feature | Exporb | Momencio | Popl | Cvent | Swapcard | iCapture | Captello | Wave Connect | BoothIQ |
|---|---|---|---|---|---|---|---|---|---|
| AI conversation intelligence | ~ | ~ | |||||||
| Sentiment & lead scoring | ~ | ~ | |||||||
| Offline-first capture | ~ | ~ | ~ | ~ | |||||
| Buyer-side companion mode | |||||||||
| Free tier | |||||||||
| Self-serve signup | ~ | ||||||||
| No hardware needed | ~ | ~ | |||||||
| Monthly billing | ~ | ||||||||
| Badge / QR / NFC scanning | |||||||||
| CRM-mapped export | ~ | ~ | |||||||
| Dimensions matched (of 10) | 10/10 | 4/10 | 5.5/10 | 2.5/10 | 2.5/10 | 3.5/10 | 4.5/10 | 5.5/10 | 5/10 |
✓ = Full support ~ = Partial or limited ✗ = Not available. Based on public pricing pages and docs. Vendors change things — check their sites.
What to look for in a lead capture app in 2026
Three years ago, lead capture meant badge scan → name + email → CRM. That generation is being eaten by tools that capture context, not just contacts.
Capture the contact
Badge, business card, QR code, manual entry — your app should accept leads from every channel your booth gets. Single-channel capture is a single point of failure.
Capture the context
Audio recording, photos of products or samples, typed notes, voice memos. A name and email without context is a cold lead. The best apps attach the conversation to the contact.
AI enrichment
The app should extract pain points, intent signals, timeline, budget indicators, and next steps from the conversation — not just transcribe it. Transcription is table stakes; signal extraction is the differentiator.
Score and qualify
Hot/warm/cold with reasons, not just a number. You need to know why a lead scored high so you can write a relevant follow-up. Black-box scores are useless on Tuesday morning.
Export or sync
CSV, JSON, or direct CRM integration. If the data is trapped inside the app, you do not own your leads. Prefer tools that give you a structured export with all AI fields included.
Work without WiFi
Convention center WiFi is unreliable. If your app shows a spinner when connectivity drops, you are losing leads. Offline-first architecture means capture always works and sync queues server-side.
These six criteria are how we evaluated every tool on this page. If an app misses more than two, it is not a 2026 lead capture tool — it is a badge scanner with a new landing page.
The 9 apps, ranked by strength
Each tool wins for a specific buyer. The question is which problem is yours.
Exporb
That's usBest for AI conversation intelligence at the booth
AI-first capture app with offline-first architecture. Records the booth conversation, extracts eight signal categories with quoted spans (pain points, time pressure, capability gaps, cost, compliance, competitive threats, sample requests, direct verbal cues), and produces a 0-100 lead score with calibrated -1 to 1 sentiment. Includes a buyer-side companion mode for sourcing teams.
Best for: Teams that want structured intelligence from every conversation, not just a transcript or a badge scan.
Wins
- Only offline-first end-to-end architecture
- Deepest conversation intelligence (records audio, extracts 8 signal categories)
- Buyer-side companion mode for procurement teams
- Zero data lock-in: CSV, JSON, PDF, ZIP export
- Transparent pricing: free tier → $9/mo → $59/mo → $99/mo
Gaps
- No native CRM integrations yet (webhooks coming later 2026)
- Badge scanning ships June 2026 (photo-based via Gemini)
- No automated follow-up sequences
- Small team without enterprise SLA/SOC 2
Momencio
Best for personalized post-show follow-ups at scale
B2B event intelligence platform built around converting in-person interactions into revenue. Strong on personalized follow-up workflows, microsites, and post-event engagement automation. Annual subscriptions in the published $5K-$15K range with custom enterprise tiers above that.
Best for: B2B teams whose biggest gap is follow-up activation rather than capture.
Wins
- 23 sub-features for integrations (1,000+ connectors)
- 18 for predictive analytics
- 20 for attendee journey tracking
- Solid automated follow-up with personalized microsites
Gaps
- Minimum 12-month commitment, 5-seat minimum
- AI enrichment billed separately
- CRM integrations billed separately
- No free trial
- Conversation intelligence is shallow
- Offline mode is partial
Popl
Best for universal badge scanning and digital business cards
Digital business card and lead capture platform with NFC/QR sharing, universal lead scanner (paper cards, badges, QR codes), voice notes, offline mode, and direct integrations with Salesforce, HubSpot, Zoho, and 5,000+ apps via Zapier. The consumer Popl app has a free tier; Popl Teams pricing is sales-led.
Best for: GTM teams that want a single tool for every event without per-show licensing or hardware.
Wins
- Universal lead scanner (paper cards, badges, QR codes)
- NFC/QR digital business cards
- Offline mode included
- 5,000+ integrations via Zapier
- Free consumer tier
Gaps
- Teams pricing is sales-led, not public
- No conversation intelligence or AI analysis
- Voice notes but no AI extraction from them
- Digital business card focus means lead capture isn't the primary product
Cvent
Best for end-to-end enterprise event management
Mature enterprise event management suite covering registration, venue sourcing, attendee management, and lead capture. The default for very large event operations and corporate event marketing teams.
Best for: Large enterprises that need an all-in-one event management platform, not just lead capture.
Wins
- End-to-end event lifecycle (registration → venue → check-in → leads)
- Enterprise scale and reliability
- Deep badge scanning integrations with show organizers
Gaps
- $99-$500 per show per device for lead capture
- No AI conversation intelligence
- No offline-first architecture
- No free tier or self-serve signup
- Lead capture is a module within a larger suite, not the focus
Swapcard
Best for digital and hybrid event engagement
Event engagement platform focused on attendee networking, agenda building, and digital/hybrid event experiences. Strong on the organizer side; lead capture is one feature within a broader event-day platform.
Best for: Event organizers running digital or hybrid conferences with an emphasis on attendee experience.
Wins
- Strong attendee networking and agenda features
- Digital/hybrid event experience
- Good for organizer-side event management
Gaps
- Lead capture is secondary to event engagement
- No AI conversation intelligence
- No offline-first architecture
- No free tier
- Pricing is sales-led
iCapture
Best for high-volume CRM-integrated event lead capture
Lead retrieval platform with deep CRM integrations and event badge scanning. Strong fit for enterprise teams running many large shows where badge data is a primary capture source.
Best for: Enterprise teams that need deep CRM integration and badge integrations across many events.
Wins
- Deep CRM integrations
- Proven at high-volume events
- Badge scanning partnerships with show organizers
Gaps
- $99-$500 per show per device
- No AI conversation intelligence
- No offline-first (partial offline only)
- No free tier or self-serve
- Badge data only — no conversation context
Captello
Best for booth gamification, activations, and broad event marketing
Event marketing platform with booth gamification (spin-the-wheel, lead games), branded activations, custom hardware integrations, and conversation intelligence (audio recording, transcription with speaker diarization, AI summary, action items, sentiment / buying-signals detection). SOC 2 Type II + ISO 27001 + GDPR.
Best for: Exhibitors that want booth engagement plus an enterprise-grade event marketing stack.
Wins
- 14 sub-features for interactive booth experiences
- 17 for data enrichment
- 11 for meeting management
- SOC 2 Type II + ISO 27001 + GDPR
- Conversation intelligence (audio recording, transcription, AI summary)
Gaps
- No public pricing
- AI is enrichment-focused, not conversation-depth-focused
- Platform play — broad but shallow on lead capture specifics
- Enterprise-oriented, not self-serve
- No free tier
Wave Connect
Best for affordable digital business cards plus event lead capture
Digital business card platform with QR/NFC sharing, Apple/Google Wallet support, and event badge scanning. Public pricing (~$5/user/month) and a free tier with unlimited contacts. Event lead capture is included with no per-scan or per-contact fees.
Best for: SMBs and mid-market teams that want a self-serve, low-cost combo of digital business card sharing and badge-based lead capture.
Wins
- Public pricing (~$5/user/month)
- Free tier with unlimited contacts
- No per-scan or per-contact fees
- Apple/Google Wallet support
- Self-serve signup
Gaps
- No AI conversation intelligence
- No lead scoring or sentiment analysis
- Digital business card focus — lead capture is secondary
- Limited CRM export (partial)
- Smaller company with fewer enterprise features
BoothIQ
Best for AI conversation summaries with monthly flexibility
AI-assisted lead capture with conversation summaries and a flexible monthly subscription model. Smaller scale than the established enterprise platforms, but a useful option for teams comparing AI features without long-term commitments.
Best for: Teams evaluating AI summary features that prefer pausable monthly billing.
Wins
- Free forever for individuals
- Pausable monthly subscription
- Native Salesforce/HubSpot/Zoho CRM sync
- AI for instant follow-up drafts and meeting scheduling
Gaps
- Offline mode is weak ("basically zero")
- Conversation intelligence is shallow (summaries, not signal extraction)
- No audio recording or rich media capture
- No badge scanning
- Lighter feature set overall
Pricing: what you'll actually pay
Half the category hides pricing behind sales calls and 12-month commitments. Here is what is public and what is not.
| Tool | Free tier | Starting price | Public pricing | Commitment |
|---|---|---|---|---|
| Exporb | Yes — 10 AI/mo, unlimited contacts | $9/mo | ✓ Yes | Monthly |
| BoothIQ | Yes — free for individuals | Flat-rate Teams | ✓ Yes | Monthly, pausable |
| Wave Connect | Yes — unlimited contacts | ~$5/user/mo | ✓ Yes | Monthly |
| Popl | Consumer tier only | Sales-led (Teams) | ~ Partial | Monthly consumer / annual Teams |
| Captello | No | Custom quote | ✗ No | Annual contract |
| Momencio | No (no free trial) | ~$5K-$15K/yr | ✗ No | 12-month minimum, 5-seat min |
| iCapture | No | $99-$500/show/device | ✗ Per-show | Per show |
| Cvent | No | $99-$500/show/device | ✗ Per-show | Per show |
| Swapcard | No | Custom quote | ✗ No | Annual contract |
The enterprise pricing pattern
Momencio, Captello, Cvent, Swapcard, and Leadature cluster in the "sales call required + expensive" quadrant. Budget $5K-$50K+/year. These are legitimate platforms — but you cannot evaluate them in an afternoon. You are buying a procurement process, not a SaaS subscription.
The transparent pricing pattern
Exporb, BoothIQ, Wave Connect, and Lensmor publish per-seat pricing with free tiers. You can sign up, test with real booth data, and decide without talking to sales. This is the quadrant to start in if you are evaluating tools — you can always upgrade to enterprise later.
Which buyer are you?
Three personas cover most teams evaluating lead capture tools. Find yours.
Solo rep or small sales team (1-10 people)
You run a few shows a year. You carry your own booth setup. You need something that works on your phone, does not need IT approval, and gives you better follow-up material than a spreadsheet of names.
Start with
- Exporb — deepest conversation intelligence, free tier, self-serve
- BoothIQ — native CRM sync if that is your priority
- Wave Connect — affordable, no-frills badge scanning + digital cards
Skip (for now)
- Momencio — 12-month minimum, 5-seat minimum
- Captello — enterprise platform, no public pricing
- Cvent — built for event ops teams, not solo exhibitors
Mid-market exhibitor with CRM (50-500 people)
You run 5-15 shows a year. You have Salesforce or HubSpot. Your reps need something that works at the booth and your ops team needs structured data that flows into the CRM without manual CSV wrangling.
Start with
- BoothIQ — native CRM integrations at SMB pricing
- Momencio — post-event pipeline analytics and microsites
- Exporb — conversation intelligence layer that feeds your existing CRM
Skip (for now)
- iCapture/Cvent — per-show pricing adds up fast at volume
- Popl consumer tier — not built for team workflows and CRM sync
Enterprise event marketing org (500+ people)
You run 20+ shows a year with a dedicated events team. You need SOC 2, SLA, procurement compliance, and integration with your existing martech stack. Lead capture is one piece of a larger event operations puzzle.
Start with
- Captello — engagement-led platform with enterprise compliance
- Momencio — pipeline analytics across your event portfolio
- Cvent — end-to-end event management if lead capture is secondary to event ops
Skip (for now)
- BoothIQ, Wave Connect — too lightweight for enterprise procurement requirements
- Exporb solo tier — but Exporb Enterprise or as a complement for AE conversation insights is worth a look
Match the tool to your bottleneck
Do not buy on feature-list bingo. Start with the problem that actually costs you deals.
Reps capture leads but lose context by Sunday night.
→ Exporb — AI conversation analysis with quoted spans and sentiment
Your booth is empty on day two.
→ Captello — gamification, scavenger hunts, prize draws
Many shows, many CRMs, badge data is your source of truth.
→ iCapture — CRM-integrated lead retrieval at scale
You need the whole event lifecycle (registration → venue → check-in → leads).
→ Cvent — end-to-end enterprise event suite
Your follow-ups are generic and prospects ignore them.
→ Momencio — personalized microsites and post-show automation
You run hybrid events and need attendee networking.
→ Swapcard — digital/hybrid engagement platform
One tool, every show, no organizer setup, no hardware rental.
→ Popl — universal scanner + digital business cards
Small team, tight budget, want something simple that works.
→ Wave Connect — ~$5/user/month, free tier, self-serve
Your sourcing team is buying at the show, not selling.
→ Exporb — buyer-side companion mode for procurement
How to evaluate a lead capture app (for real)
Four tests that matter more than the demo video.
Spend an afternoon, not a quarter
Start with tools that have public pricing and free trials. If you need a procurement PO and a 3-month vendor review before you can test anything, you are not evaluating software — you are running a purchasing process. Begin with Exporb, BoothIQ, or Wave Connect. You can always buy enterprise later.
Test on bad WiFi
Turn off cellular data. Go to a basement or a parking garage. Open the app and try to capture a lead. If it shows a spinner, a blank screen, or "reconnect to continue," it fails the only test that matters at a convention center. Offline-first is not a nice-to-have — it is the difference between capturing the lead and apologizing to your boss.
Look at the actual data output
Do not evaluate on the capture screen — evaluate on the export. After capturing a test lead, export it and look at the file. Is it a structured profile with pain points, sentiment, and next steps? Or is it name, email, company, and "score: hot"? The export is what your reps see on Tuesday morning. If it does not help them write a personalized follow-up in 5 minutes, the tool failed.
Optimize for Tuesday morning, not the booth
The booth lasts 8 hours. The follow-up window lasts 48 hours. The best lead capture app is the one that lets you write 5 personalized follow-ups in 30 minutes on Tuesday morning — not the one with the slickest badge-scan animation. Ask: "When I open this lead 72 hours later, will I know exactly what we discussed and what to say next?"
Want the deeper AI-focused comparison?
Our blog post compares 8 AI lead capture apps (including Leadature, Mobly, Lensmor, and Zuant) with detailed pricing breakdowns, a heatmap comparison table, and a 5-question decision flow. 22-minute read.
FAQ
More on the main FAQ page.
There is no single best app: each tool optimizes for a different problem. Exporb is best for AI conversation intelligence; Captello for booth gamification; iCapture for badge-integrated capture; Cvent for end-to-end enterprise event management; Popl for universal digital business cards; Momencio for post-show follow-up activation; Swapcard for digital and hybrid event engagement.
Selection was based on the May 2026 Exporb competitor analysis covering trade show lead capture and event intelligence platforms. Each tool listed has a distinct strength tied to a real customer use case, sourced from public-facing websites and pricing pages.
Exporb is built specifically for this use case. AI conversation analysis runs on every booth recording: eight signal categories with quoted spans, a numeric -1 to 1 sentiment score, and a 0-100 lead score that auto-sorts contacts into Hot, Warm, or Fresh. BoothIQ is a smaller alternative if AI summary is the only feature needed.
Exporb has a dedicated buyer-side companion mode that runs the same AI calibrated for procurement: payment terms, sample availability, MOQs, and supplier scores extracted from one recording. Most other apps focus on seller-side workflows.
Several tools on this list support offline lead capture, including Exporb, Captello, iCapture, Popl, and Wave Connect. Exporb is built offline-first from the ground up, with AI analysis queueing server-side until the device reconnects. The exact offline behavior varies by tool; verify with each vendor for the use case that matters to you.
Yes, with all the major tools on this list. Exporb specifically supports Salesforce-mapped and HubSpot-mapped CSV exports. iCapture, Captello, Cvent, and Popl all have native or integration-based CRM connections. Native API sync varies by tool and tier.
Exporb has a free tier with no time limit (10 AI credits per month, unlimited contact capture forever). Wave Connect publishes a free tier with unlimited contacts. BoothIQ has a free Individual tier. The consumer Popl app offers a free tier; Popl Teams pricing is sales-led. Cvent | iCapture, Captello, Cvent, and Momencio are sales-led for new customers.
Otter is a general-purpose transcription service for meetings and interviews; it is not built for trade shows. Exporb is purpose-built for booth conversations: offline capture, business card OCR alongside the audio, eight-category signal extraction tied to selling and procurement signals, and CRM-mapped exports. See the Exporb vs Otter and Exporb vs iCapture comparison pages for detail.
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Trademarks belong to their owners. We're not affiliated with any company listed here. Pricing and features come from public sources — vendors change things, so check their sites before buying.
If conversation intelligence is your bottleneck, try Exporb.
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