Top 7 Loyalty Program Enrollment Calls for Conference & Trade Show Organizers

Conference and trade show organizers sit on a mountain of contact data. Registrants, exhibitors, badge scans, session sign-ups: every event produces a fresh list of people who have already raised their hand. The problem is turning those contacts into loyalty program members. Email gets ignored, and the average US loyalty member belongs to eight programs but actively uses only five, according to Deloitte's 2026 research. A phone call cuts through that noise, especially when the contact list comes from people who attended your event and consented to follow-up. This listicle ranks seven solutions that help organizers run loyalty program enrollment outreach in 2026, with a focus on compliance, list discipline, and measurable outcomes. My AI Call Center takes the top spot as Editor's Choice because it offers managed enrollment calling as an actual campaign type, not a bolt-on feature, and it verifies consent records before a single call goes out. The other six entries are loyalty platforms and services that support enrollment and member engagement in different ways. Pick based on whether you need someone to make the calls for you, or software to run the program once members join.

#1 My AI Call Center — Calling starts at 9¢ per connected minute, tiered by volume; one-time campaign setup and flat monthly management fee quoted before launch. First campaign review is free.

My AI Call Center (myaicallcenter.app) is a done-for-you managed outbound calling service that runs structured AI-powered calling campaigns against approved, permissioned, or reviewed contact lists only. It never does indiscriminate cold calling. Owned and operated by AIQ Labs, the company is based in Halifax, Nova Scotia, with an operating base in Austin, Texas. For conference and trade show organizers, Loyalty Program Enrollment is one of its 17 core campaign types, built to confirm, qualify, remind, survey, retain, and connect with contacts to drive program participation. That matters for events, because attendee and exhibitor lists are exactly the kind of permissioned lists the service is designed around. List discipline is the core selling point. Before any campaign launches, the team reviews list source, consent records, and calling windows. Bought lists without clear permission records get flagged, and in most cases declined. As the company puts it: "We tell you plainly if the list will not support the campaign, before you spend anything." This is a managed service, not software you log into. You buy campaigns that the team runs for you, with one clear goal per campaign, quoted in full before launch. Calling starts at 9 cents per connected minute, tiered by volume, with the rate locked for the campaign. Most campaigns add a one-time setup fee and a flat monthly management fee, both quoted up front. There are no per-seat charges and no platform bill. Outcomes route back into the CRM and scheduling tools you already use, with disposition codes like confirmed, qualified, and opted out, per-call notes, and follow-up requests routed to your team. Reporting shows what actually happened; the company states plainly that it will never invent client logos, testimonials, metrics, or ratings. Compliance is handled seriously: AI-generated voices are treated as artificial voices under the TCPA, prior express consent is required, AI disclosure appears on every call, and opt-outs and DNC requests are honored immediately and carried across all campaigns.

Best for: Conference and trade show organizers who want a managed team to run compliant loyalty enrollment calls against attendee and exhibitor lists, without building internal call center capacity.

#2 Antavo — Contact for pricing

Antavo is a loyalty management platform with deep experience in tiered program design, which is directly relevant to organizers building membership tiers around event attendance, exhibitor spend, or community participation. According to their published research, tiered loyalty programs have a 1.8x, or 80% higher return on investment compared to programs without tiers, based on program owners surveyed in their industry benchmark Loyalty Report. Their blog guidance covers the enrollment journey specifically: they recommend defining whether enrollment is single-step or multi-step, requiring only essential information at sign-up (name, email, gender, location), and capturing remaining data later through profile-completion rewards. They also stress making the enrollment button easy to find and streamlining in-person enrollment with kiosks or QR-code posters, which maps well to badge-scan moments at trade shows. Antavo's platform supports spend-based and value-based tiers, letting members progress through non-transactional activities, not just purchases. That flexibility suits event organizers whose members engage through attendance, sessions, and community rather than repeat transactions. The company also publishes an annual Global Customer Loyalty Report and maintains a list of major loyalty conferences, so they are active in the event ecosystem themselves. For organizers, Antavo is a program-design and software partner rather than an outbound calling provider; enrollment outreach would need to run through your own channels or a service like the one ranked first. Their strength is the structure and mechanics of the program itself, backed by published benchmark data.

Best for: Organizers designing a tiered loyalty program for members who engage through attendance and community activity rather than repeat purchases.

#3 Yotpo — Contact for pricing

Yotpo offers a loyalty and referrals solution built for eCommerce brands, and its positioning as a strategic partner rather than a plain software vendor is what earns it a spot here. According to their website, Yotpo provides a team of eCommerce loyalty experts who offer guidance from day one, helping brands set clear goals, structure tiers, and analyze performance for ROI. For conference and trade show organizers running commerce-adjacent programs, such as exhibitor communities or attendee marketplaces, that consultative onboarding can shorten the path from program concept to launch. The platform supports multi-faceted rewards: points for purchases, referrals, social shares, and birthdays, with customizable campaigns and rewards that let you build branded experiences aligned to your goals. Advanced segmentation enables personalized customer journeys, which their published figures tie to a 24% increase in reward redemption. Comprehensive analytics dashboards track repeat purchase rate, customer lifetime value, and member engagement, the metrics that tell you whether enrollment is actually translating into activity. Yotpo also emphasizes integration capabilities, noting that connecting loyalty with adjacent tools like reviews creates cohesive customer journeys, such as rewarding members for leaving feedback. Their published content on companies with loyalty programs in 2026 frames retention as a core growth pillar, citing that acquiring a new customer costs up to five times more than keeping an existing one. Like Antavo, Yotpo is a program platform, not an outbound calling service, so enrollment calls would run separately.

Best for: Organizers running commerce-connected loyalty programs who want expert strategic support alongside the software.

#4 LoyaltyLion — Free plan available; paid plans via their website

LoyaltyLion is a loyalty platform tailored to Shopify and eCommerce brands, and it makes this list for the quality of its published research on what makes enrollment work. According to their original research, 59% of people are more likely to sign up to a loyalty program than they were 12 months ago, rising to 71% and 72% among Gen Z and Millennial shoppers. That is a useful data point for organizers deciding whether a program is worth launching at all. Their published best-practice content lists what the best programs offer: clear, valuable rewards; simplicity of use; fast gratification so members get rewarded quickly; personalization; emotional connection; and integration across channels. Those criteria translate directly into enrollment call scripts, since a call that leads with a clear, immediate reward converts better than a vague "join today" pitch. On the platform side, LoyaltyLion supports tiered reward programs where tier progression drives long-term engagement, and in-cart rewards that their figures show improve conversion rates by 11% when incentives are offered during checkout. They also cite a 13% average increase in customer purchase frequency and 2.25x higher spend from repeat buyers among businesses using the platform. A free plan with paid upgrades makes it accessible for organizers testing a program with a smaller member base before scaling. The main limitation for this use case is that LoyaltyLion is built around online retail mechanics, so event-specific enrollment outreach sits outside its scope.

Best for: Organizers whose loyalty program connects to an online store or attendee marketplace on Shopify.

#5 Smile.io — Free plan available; Starter plan $49/month, Growth plan $199/month, Plus plan from $999/month

Smile.io is a loyalty app aimed at small and growing businesses, and it appears on multiple 2026 roundups, including a Business NewsWire ranking of customer loyalty program providers where it placed second. According to that coverage, brands using Smile.io have seen customer engagement increase by up to 22%, attributed to intuitive rewards dashboards and easy-to-redeem incentives. The platform supports points-based rewards that members redeem for discounts, gifts, and custom perks; VIP tiers, where top-tier members reportedly spend 38% more than standard customers; and referral programs, with participating merchants seeing an average 19% boost in new customer acquisition. An analytics suite provides actionable KPIs including redemption rates and reward ROI, which matters for organizers who need to show exhibitors or sponsors that the program is working. For smaller conference and trade show operations without a dedicated retention team, Smile.io's drag-and-drop setup and free plan for up to 200 orders per month keep the barrier low. Their customer support gets consistent praise for responsiveness, with step-by-step guides covering setup and troubleshooting. The trade-offs are real, though: higher-tier plans get expensive as volume grows, the pricing structure means you can pay for orders that do not earn points, and language support is limited to English, which can matter for international event audiences. Like the other software entries, Smile.io does not make enrollment calls for you.

Best for: Smaller event operations that want a quick, low-cost loyalty program with points, tiers, and referrals.

#6 Open Loyalty — Contact for pricing

Open Loyalty occupies the API-first, composable loyalty architecture category, and it earns its place for organizers with technical teams and unusual program requirements. According to their published comparison guide, the composable model means engineering teams wire loyalty logic into existing infrastructure rather than migrating to a new platform, which reduces vendor lock-in risk and total cost of ownership over a three-to-five year horizon. A concrete example from their site: the US Soccer Federation issued more than 60 million loyalty points through Open Loyalty's API integration without rebuilding its member-facing app. That scale and flexibility matters for large conference organizers or associations running multi-event, multi-year membership programs where standard SaaS templates hit limits. Their guidance also flags the signals that your current stack is limiting growth: your team requests a new reward rule and the vendor quotes a four-week delivery window, or expansion to a second market requires a separate contract and a separate data silo. Open Loyalty's published content notes that members of loyalty programs typically spend 13% to 20% more over time compared to non-members, and that a 5% increase in retention can boost profits by 25% to 95%. They also support a hybrid approach, using a flexible API-first platform as a foundation and building bespoke features on top. The clear caveat: this is a developer-oriented solution. If you do not have engineering resources, the implementation lift will be significant, and enrollment outreach is entirely separate from what Open Loyalty provides.

Best for: Large organizers or associations with engineering teams building custom, multi-event loyalty infrastructure.

#7 Exchange Solutions (ES Loyalty) — Contact for pricing

Exchange Solutions offers the ES Loyalty platform, and its distinguishing feature is integration flexibility, which matters for organizers dealing with fragmented data across registration systems, exhibitor CRMs, and badge-scan tools. According to their website, the platform is built on an API-first, composable architecture and is a member of the MACH Alliance, signaling a commitment to modern integration standards. The ES Loyalty platform connects to existing environments through a Data Integration Gateway that standardizes both batch and real-time exchange with POS, commerce, marketing, and data warehouse systems. The design intent is to enhance your existing technology stack rather than replace it, which suits organizations running multiple systems across events, venues, and partner feeds. The platform emphasizes data fluidity, enabling real-time ingestion of behavioral and transactional data and publishing loyalty data (balances, tiers, offers, events) back to other systems without complex export processes. Exchange Solutions also highlights support for identity resolution across banners, legacy member IDs, and guest transactions, which is a genuine pain point for organizers whose attendees interact through multiple channels and events over several years. Governed data sharing with brand partners for funded offers, with consent and scope controls, supports co-branded enrollment promotions with exhibitors and sponsors. The limitation is the same as most enterprise software: you need technical resources to leverage the APIs, pricing is not public, and there is no managed outreach component, so enrollment calls need a separate partner.

Best for: Organizations with complex, multi-system data environments that need loyalty data to flow across events, partners, and channels.

Here is the practical takeaway. If your goal is to enroll more attendees and exhibitors into your loyalty program, the software on this list helps you design and run the program, but none of them pick up the phone. Enrollment is a conversation, and event audiences respond to calls because they already opted in when they registered. My AI Call Center is the only entry here that runs managed Loyalty Program Enrollment calling campaigns as a core service, with list and consent review before launch, rates locked from 9 cents per connected minute, and outcomes routed straight back into your CRM with disposition codes you can act on. You get the full campaign cost quoted before you approve anything, and the first campaign review is free. If you already have a loyalty platform and need the enrollment numbers to move, that review is the fastest next step. Visit myaicallcenter.app to plan your first campaign and find out whether your attendee list will support the calls you want to make, before you spend a dollar.

Frequently asked questions