If your program will bring in real volume, pick Referral Rock. Its Operator plan costs $250 a month, with unlimited referrals and no commission on rewards.
If you sell on Shopify and want to pay only when a referral buys, pick ReferralCandy.
Friendbuy suits referral, loyalty, and influencer programs run together.
Viral Loops suits a quick campaign on a small budget. GrowSurf suits SaaS and fintech teams that pay US affiliates.
Why teams outgrow Referral Factory
Referral Factory made its name on speed. You pick a template and launch a referral program in an afternoon, with no developer. That is a real strength, and for many businesses it is enough.
Referral software has a catch, though. What you need in month one and what you need in month eighteen can look very different.
Once a program brings in revenue, new questions come up:
Does the price punish you for success?
Can rewards go out automatically, without someone sending gift cards by hand?
Can it handle a franchise network, or sales staff who sign customers up in person?
Does it connect to the CRM and email platform you already use?
These questions split the tools below better than any feature table.
The biggest question is pricing. Some tools charge by participant, and some take a share of referred revenue. Others charge a flat fee, whatever your volume.
That one choice will shape your costs more than anything else.
This table shows how each tool charges and what its starting price is.
Tool | How it charges | Starting price | Best for |
|---|---|---|---|
Referral Rock | Flat fee, unlimited referrals | $250 a month (Operator) | Programs with real volume and in-person signups |
ReferralCandy | Base fee plus a success fee | $39 a month plus 10.5% | Shopify stores that want to pay on results |
Friendbuy | Banded by monthly order volume on Shopify | Depends on your order volume | Referral, loyalty and influencer together |
Viral Loops | By participant | $49 a month for 1,000 participants | Fast campaigns from proven templates |
GrowSurf | By participant | $125 a month (Startup) | SaaS and fintech teams paying US affiliates |
1. Referral Rock
Best for: programs that will produce real volume and need a person to design them.
Referral Rock has been independent and privately held since 2014. It takes a different path from the self-serve tools.
Every plan includes a human program advisor. The advisor designs your program with you, one-on-one, covering rewards, messages, and integrations. There is no onboarding fee.
Pricing is the other standout, because the Operator plan costs a flat $250 a month. It covers unlimited referrals, with no caps and no overage fees.
So a program that takes off doesn't get more and more expensive. Referral Rock also takes no commission on rewards.
Its recruiter portal is rare in this field. Sales reps and front-line staff can sign customers up on the spot, and the referral is credited to that rep.
That is why Referral Rock fits home services, clinics, franchises, and brands with many locations.
Founded: 2014
Services: customer referral programs, brand ambassador programs, affiliate and partner programs, hosted member portal and landing pages.
Recruiter portals for front-line staff, automatic rewards through coupons and gift cards, email invites and reminders, program reports and audit logs, advisor-led program setup.
Clients: more than 1,000 customers, from local service businesses to national brands. They span home services, professional services, B2B SaaS, ecommerce, financial services, healthcare, education, real estate, and solar.
Website: referralrock.com
2. ReferralCandy
Best for: Shopify stores that would rather pay when referrals convert.
ReferralCandy is based in Singapore and has been running since 2009. It is the most e-commerce-focused tool here. It installs on Shopify in one click. BigCommerce, WooCommerce, Magento, and custom stores pay the same price.
Understand its pricing before you commit. You pay a base fee plus a success fee:
The entry plan costs $39 a month plus 10.5%.
The enterprise plan costs $799 plus 0.25%.
The success fee applies only to the first three orders from new referred customers. It is worked out after discounts and before tax and shipping.
Nothing comes out of the advocate's reward.
That setup appeals to stores that would rather pay on results. At high referral volumes, though, a flat fee competitor will cost less.
Payouts go through PayPal, Venmo, bank transfer, Tremendous cards, or store credit, with no markup. ReferralCandy also connects to Klaviyo.
If you are rethinking your email tool too, see our Klaviyo alternatives for ecommerce brands.
Founded: 2009
Services: referral programs, affiliate programs, custom coupon codes, cash and store credit payouts, post-purchase and email referral spots, API access, Klaviyo and Tremendous integrations
Clients: LMNT, Lume, Pique, Trezor, IQBAR, Fast Growing Trees, CrunchLabs, Alohas, Everyday Dose, P.volve, Branch Basics and Farm Hounds
Website: referralcandy.com
3. Friendbuy
Best for: brands that want referral, loyalty and influencer programs from one vendor.
Friendbuy is based in Los Angeles. It has the widest product range in this list. Its three connected products, Referral, Loyalty, and Influencer, can be bought alone or run together.
That helps if you don't want three vendors for three related growth programs.
For anything beyond Shopify, Friendbuy aims at enterprise buyers. It supports headless and mobile commerce, mixed subscription and membership models, and setups with many brands and currencies.
It also handles strict security and legal rules.
On Shopify plans, setup is included at no extra cost. That covers launch planning, custom brand design, hands-on setup, and full testing.
Qualifying plans also get a dedicated customer success manager.
Shopify pricing comes from a self-serve calculator, banded by monthly order volume. Your exact price depends on your size.
Founded: 2010
Services: referral software, loyalty software, influencer and creator marketing, receipt scanning, reward store, wallet passes with push notifications.
Shopify cashback, attribution and fraud controls, solution engineering and custom integrations
Clients: FIGS, On Running, Away, Sam's Club, Eight Sleep, PrettyLitter, ResortPass, Nuuly, Mars and WOW!
Website: friendbuy.com
4. Viral Loops
Best for: getting a proven campaign live fast on a small budget.
Viral Loops is built around templates modeled on well-known viral launches. They include prelaunch waitlists, leaderboard giveaways, milestone referrals, newsletter referrals, and Shopify referrals.
That makes it the closest in spirit to Referral Factory, and the fastest route to a campaign that looks proven.
Pricing goes by unique participant, not by customer:
It starts at $49 a month for 1,000 participants.
It rises to $399 for 25,000 participants.
Paying for the whole year takes 30% off.
For a low-cost tool, its fraud checks are strong. They include burner email detection, data center IP detection, automatic blocking of suspicious referrals, and double opt-in.
The top plan adds AI fraud checks on demand. Viral Loops also ships an AI campaign assistant and an MCP server.
One thing to know: removing Viral Loops branding and automatic rewards only come with the $229 plan.
Founded: 2016
Services: referral software, template campaigns, prelaunch and waitlist campaigns, leaderboard giveaways, newsletter and milestone referrals
Lead generation campaigns, fraud prevention, AI campaign assistant, fully managed campaign service
Clients: Product Hunt, Lime, Cloudways, Greenwood Bank, The GIST and theDONUT, with testimonials from Exness
Website: viral-loops.com
5. GrowSurf
Best for: SaaS and fintech teams that pay US affiliates and need tax forms handled.
GrowSurf is bootstrapped and profitable, with no outside funding. It presents that as a sign of stability, since many tools in this field are owned by venture capital or private equity firms.
It charges by participant, not by your total user base. Plans run from $125 a month on Startup to $314 on Business.
GrowSurf is built for marketing and product teams who want to launch without engineers.
Two things set it apart:
Tax forms and 1099 filing are built into every plan. Almost no rival offers this, and it matters a lot for US affiliate payouts.
It has about 60 integrations. They cover Klaviyo, HubSpot, Salesforce, Braze, Segment, Stripe, Chargebee, Mixpanel and Amplitude, plus Branch, Adjust and AppsFlyer for mobile tracking.
If you bill through Chargebee and are weighing a switch there too, our Chargebee alternatives list compares the options.
GrowSurf's strongest industries are healthcare, fintech, and software.
Founded: 2017
Services: referral software, affiliate software, custom referral portal, automatic reward payouts, fraud protection, tax forms and 1099 filing, analytics, API, webhooks and MCP access
Clients: SurveyMonkey, Indeed, Solana, Bolt, Toggl, TeamSnap, Les Mills, SiteMinder, Gladly, Mixmax, Clay, Donorbox and Vinovest, among about a hundred named customers
Website: growsurf.com
Which Referral Factory alternative fits you?
Let the pricing model decide.
Real volume, a predictable bill, and a person who designs the program with you: Referral Rock. Its flat $250 a month, with unlimited referrals and no reward commission, is the cleanest deal here.
Pay only when a referral buys, on Shopify: ReferralCandy.
Referral, loyalty, and influencer running together on a complex store setup: Friendbuy.
A proven template live this week on a small budget: Viral Loops.
A SaaS or fintech team paying US affiliates that wants the tax paperwork handled: GrowSurf.
Most of these tools offer a free trial. Before you sign, run the numbers on your real expected referral volume.
The cheapest starting price is rarely the cheapest once you grow.
FAQ
Which Referral Factory alternative has unlimited referrals?
Referral Rock. Its Operator plan costs $250 a month and includes unlimited referrals, with no caps and no overage fees.
Which referral tool is best for Shopify stores?
ReferralCandy installs on Shopify in one click and charges partly on results. Friendbuy also supports Shopify, with pricing banded by monthly order volume.
Do referral tools take a cut of each sale?
Some do. ReferralCandy adds a success fee, from 10.5% on its entry plan down to 0.25% on enterprise. Referral Rock takes no commission on rewards.
Which referral software handles US tax forms?
GrowSurf includes tax forms and 1099 filing on every plan.
What is a low-cost Referral Factory alternative?
Viral Loops starts at $49 a month for 1,000 participants. Branding removal and automatic rewards require the $229 plan.