Referral program software for customer acquisition
Run referral as a channel—and back every number. Friendbuy activates your customers to sell for you, with the machinery to scale referrals and validate every conversion.
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10–25%
of new-customer acquisition for top programs
20–30%
conversion on one-to-one referrals
3–4×
higher lifetime value
The catch: most referral vendors count fraud as performance. Self-referrals and canceled orders pad reported results. Friendbuy is built to fight fraud, so your results survive scrutiny.
20%
of Bathhouse’s new customers arrive through referral.
50x
Branch Furniture built referral into a 50× return.
256%
year-over-year referral revenue growth at Flaviar.
$1M+
in funded referred loans in under three months for a consumer lender.
How it works
From activation to attribution to validation — scale that survives scrutiny.
The program meets your customer
- On site & in app
- Email, SMS, direct mail
- Triggered by your segments & moments
They share a personal link or code
- Email, SMS, social, wallet passes
- Every channel natively measured
Their friend lands on a personalized page
- Greeted with the advocate’s name
- Presented a personalized offer
The friend opts in
- Name, email, fields you choose
- Syncs to your ESP, on consent
The friend converts
- A first order
- A funded loan
- A new subscription
- A completed course
- Whatever outcome you define
The conversion is attributed
- Client-side or server-side
- Backfilled from your own systems
Friendbuy validates the outcome
- Against your rules, your window, your systems
- Then triggers the reward
Activate the right advocates, where and when it matters.
Most referral programs launch loud and go quiet. Real activation is knowing who to ask, when, and where.
Find the advocates in your data.
Advocate Intelligence surfaces the advocates hiding in your data and recommends offers for each cohort:
- High-value customers or referred friends who’ve never shared
- Recent purchasers, scored by order value, products, or referral source
Friendbuy shows you the opportunities and measures the impact.
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Every placement, benchmarked.
A full placement suite built to your brand, each placement benchmarked by its share of referral revenue:
- Onsite
- In-app
- Post-purchase
- Offline
- Product-specific sharing
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Timed to land.
Automated journeys trigger the invitation at the moments that convert, reinforced by lifecycle email, SMS, and persistent CTAs:
- Post-delivery
- A second purchase
- An NPS promoter score
- An upcoming renewal
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An active channel.
Boosted and seasonal offers make referral a channel you run:
- Stronger offers for BFCM, flash weekends, seasonal moments
- Launched when you need the lift, no engineering required
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Personalized welcomes that convert.
Dedicated friend welcome experiences that convert at over 45% versus 7%.
However they share.
Every channel natively measured, from email and SMS to wallet passes.
Gamified referral campaigns.
Contests and sweepstakes, built for brands that want to seriously scale referrals.
Activation that works beyond ecommerce.
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Reward any outcome. Structure any reward.
Your outcomes are unique to your business — validated first orders, second billing cycles, funded loans, completed courses. Reward exactly what matters, exactly how it should be rewarded.
Reward any referred outcome.
Reward advocates when their referred friends take the actions that matter to your business — a first purchase, a renewal, an upgrade, or any event your systems define.
- SKU-based and plan-based triggers
- Downstream purchases and subscription renewals
- Loyalty program enrollment
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Any reward that fits the ask.
Match the incentive to the audience and the moment — not a one-size-fits-all default.
- Coupons and store credit
- Cash back and gift cards
- Custom rewards in a Rewards Store advocates choose from
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Rewards fire only when your conditions are met.
Hold a payout until the moment you choose, and gate who’s eligible before it fires:
- A return window closes, a subscription reaches its second cycle, a milestone is met
- Advocate-in-good-standing and friend new-customer checks
- Subscription-status and real-time segment conditions
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Numbers you can trust. Decisions you can defend.
The worst way to learn your attribution is broken is from a flood of customer-support tickets, advocates who don’t get proper credit lose faith and stop referring. The opposite failure is more insidious: fraudulent referrals get rewarded and margin erodes while nobody notices. Friendbuy is built to solve for both.
Real referrals get credit.
Basic tools rely on a cookie or a coupon, when that breaks, advocacy stalls. Friendbuy closes gaps in the real world.
- Multi-device journeys, stitched together
- Email signals that survive broken clicks
- Attribution stored early, reconciled even weeks later
- Every decision explained in the Customer Profile: released, held, or declined, and why
Numbers that look great deserve the hardest look.
Fake accounts, self-referrals, fraud looks like climbing conversions until finance starts poking around. Friendbuy validates and blocks bad actors before money moves.
- Your systems approve every payout in real time, before a reward fires
- Layered rules tuned to your risk; borderline cases go to human review
- Velocity controls hold suspicious spikes for review: unusual click or conversion rates pend rewards until cleared
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Prevention, detection, and resolution.
No surprises. Suspicious activity surfaces to your team automatically, and Customer Success monitors program health with you. When issues come up, escalation paths run from Customer Success to the solutions team to engineering, never into a ticket void.
See how sophisticated fraudsters game your program.
The vectors most programs never catch, and how they kill your margins without warning.
Grow the channel. Prove it to leadership.
Tests your Friendbuy team runs with you, and numbers that hold up in the room where budgets get decided.
Referral is two funnels. Optimize both.
Test every lever that moves advocates to share and referred friends to convert.
- Offer testing for both sides
- Creative and copy across sharing widgets and every channel: email subject lines, reminder emails, SMS, social
- Friend welcome experiences, measured for impact
- Segmented offers: high-value advocates and their friends, shoppers of specific categories, any segment you can define
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The funnel, instrumented.
Awareness → Engagement → Shares → Clicks → Conversions → Repeat: six stages, each mapped to analytics.
- Every drop-off diagnosable
- Benchmarks to know where you stand and where the opportunities live
- A Customer Success team that’s seen a thousand funnels — and knows how yours should perform
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The numbers, the way budget owners need them.
Referral competes for budget like any other channel. Friendbuy reports it like one:
- Share of new customers acquired through referral
- Conversion rates and AOV for program-driven purchases
- LTV of advocates and referred friends
- Advocate activation — including referred friends who become advocates themselves
- Scheduled Reports, delivered to stakeholders automatically
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Your referral data, in your AI stack.
Connect Claude, ChatGPT, or your own agents to Friendbuy over MCP and ask the program questions directly:
- “Who are our top advocates by referred revenue, all time?”
- “What’s the repeat purchase rate for referred friends versus advocates?”
- “What share of advocate rewards get rejected — and is that normal?”
- Answers from your live program data, not an export
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The biggest missed opportunity in referral programs is not measuring and improving advocate activation. The second is not optimizing referred-friend conversion.
Depth where it matters.
An integrations page full of logos tells you nothing. What matters is the data that moves: which events, which attributes, in which directions, under whose consent.
Integrations that move data both ways.
Not a logo checklist, events, attributes, and segments doing work in both directions:
- Referral events and customer attributes flowing into your messaging, CDP, and data stack
- Your segments flowing back, as reward conditions and journey triggers
- Signed webhooks and real-time callbacks for anything you built in-house
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Built for the stack you actually run.
Commerce, subscription, messaging, data, and the systems that don’t fit a plugin model:
- Shopify and Salesforce Commerce Cloud, validation, discounts, store credit, POS attribution
- Recharge and Ordergroove, subscription-aware, milestone logic included
- Klaviyo, Attentive, Braze, Iterable; Segment as source and destination
- Custom and headless architectures, server-side, API-first, warehouse-ready exports
Live in weeks. Partners for years.
Successful referral programs get it right in onboarding. Take it from the team that’s launched thousands.
White Glove, four to six weeks, project-managed.
Serious programs require structured implementation and strategic support.
- A dedicated project board and program architecture walkthrough
- Offer and incentive strategy, aligned to your unit economics
- All widgets and emails designed and built by Friendbuy, every touchpoint for advocates and friends matching your brand
- Phased and iterative — built to clear security, privacy, and corporate IT
- Activate your whole base on day one with personal referral links pre-generated for every existing customer
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Customer Success that compounds.
Your Friendbuy team works the program with you:
- Optimization of advocate activation, sharing rates, and referral conversion performance
- The Ongoing Success Plan, tied to your marketing calendar — every placement, test, and campaign, documented and reviewed in standing meetings
- Customer Success Alerts that catch anomalies early
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Migrating your referral program
Friendbuy routinely migrates programs from other vendors and in-house builds.
- A structured approach: strategy, design rebuilds, and relaunch planning
- Best-practice guidance on communicating the transition to your customers
- Cutover timing managed collaboratively, assessed against your program activity and relaunch readiness
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2 weeks
“The Friendbuy team has been fantastic — all of our interactions have been excellent.”
Digital program lead, major North American energy company
Built to pass your security review.
Your InfoSec and privacy teams have a checklist. Friendbuy has already cleared it — line by line.
Audited, held, and current.
Access and deletion fulfilled programmatically — GDPR and CCPA.
Data moves only on opt-in; opt-outs sync back outward.
Approve share-email recipients against your own servicing rules.
Bathhouse: a self-sustaining growth engine, built on community.
Bathhouse was on the paid-acquisition hamster wheel — rising CAC, a ceiling on search, and word of mouth happening without a system. Friendbuy built the system: referral and loyalty running on a custom API integration with their booking software, rewards paid entirely in service credits, and the advocates they already had, activated.
1–2 months
$0
$5K–$30K+
Referral program software questions, answered
Referral program software—sometimes called referral marketing software or customer referral software—helps businesses launch, manage, measure, and optimize programs that reward customers for referring new customers. It manages referral links and codes, sharing experiences, attribution, reward rules, fraud prevention, integrations, and performance reporting.
Enterprise referral software supports complex reward and eligibility rules, multiple conversion outcomes, cross-device attribution, fraud governance, security requirements, and integration with the broader marketing and data stack. It also provides the implementation and ongoing program support required to operate referral as a measurable acquisition channel at scale.
Yes. Because Friendbuy rewards any outcome your systems emit and validates every payout against your own rules, it fits funded loans, completed courses, and subscription renewals — not just checkout purchases. Consumer lenders, subscription brands, and services businesses run on it.
Pricing is based on your program requirements, a flat annual license — no per-referral commissions, no CPA — so the program’s economics improve as it scales.
Weeks, not months. White Glove onboarding runs four to six weeks, with your engineering lift typically a couple of days — most timelines are governed by design approvals, not code.
Replicate first, improve after. Balances, codes, and live links carry over, cutovers are timed to your incumbent’s end date, and Friendbuy migrates from other vendors and in-house builds routinely. One 280,000-member program moved with about a two-hour redemption pause.
By combining multiple signals instead of a single cookie or coupon — so credit survives multi-device journeys, email referrals without a click, and conversions that land weeks after the original share. Every reward decision carries a plain-language reason in the Customer Profile.
Yes. Reward any outcome your systems can define — a funded loan, a completed course, a second billing cycle, a validated first order — with rewards held until your conditions are met.
Every payout is validated before money moves: your own systems approve it in real time, layered rules screen for fraud, and velocity controls hold suspicious spikes for review. Blocked activity never reaches payout.
Yes. Friendbuy connects to Claude, ChatGPT, and custom agents over MCP, so you can ask your program questions directly — top advocates, reward reconciliation, share-rate movement — answered from live data, not an export.
Yes — Friendbuy holds SOC 2 Type II and ISO 27001, both current, fulfills GDPR and CCPA rights via API, and regularly passes Tier-1 InfoSec reviews across banking, consumer services, and Fortune 100 organizations.
Referral software activates existing customers to recommend a business to friends and people they know. Affiliate software manages external partners, publishers, or creators who promote a business in exchange for commissions. Friendbuy offers referral and influencer and affiliate programs as dedicated products on a unified platform.
Friendbuy Influencer
Discover your top advocates and invite them to become paid influencers —tracked, measured, and paid out at scale.
Friendbuy Loyalty
Turn customer behavior into repeat purchases and lifetime value — with rewards,VIP tiers, and behavioral engagement, powering enterprise programs likePrettyLitter and Bobbie.
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