GrowSurf vs Referral Rock (2026): which should you pick?
As of Nov 12, 2026, GrowSurf grades higher than Referral Rock: 2.6 against 1.8 out of 4.0.
Checked Nov 12, 2026 · graded Nov 12, 2026 by ToolGPA
GrowSurf grades higher on value for money, the free plan and features. They get the same grade on ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
GrowSurf
Referral and affiliate program software with developer SDKs
Referral Rock
Referral program software for businesses with sales and support teams
Which one is for you
Pick GrowSurf if
- Fits if you want both referral and affiliate programs from one tool
- Works for developers who'll use the SDKs
Look elsewhere if
- Pricey if your program grows: referral pricing follows participants and steps up from $125 to $314 a month
- Watch out: there's no free referral plan, and the free affiliate plan takes 3% of referral revenue with no cap stated
- Skip it if you file 1099 tax forms, which are charged separately
- Tight if you use Marketo or Salesforce, as some integrations need an annual plan
Pick Referral Rock if
- Fits if you have a sales or support team that will run a referral program
- Makes sense if you want a program advisor included
Look elsewhere if
- Pricey if you're small: the entry plan is $250 a month, with no free tier
- Watch out: extra capacity is an add-on, such as $125 a month for 10,000 more members
- Not for you if you run franchises or many locations, as that needs Multi-Org from $1,000 a month
- Tight if you need SSO or 100,000+ members, which means Scale at a $25,000 yearly minimum
How we grade them
| 2.6GPAGrowSurfGood | 1.8GPAReferral RockWeak | |
|---|---|---|
| Value for money | CReferral Startup is $125 a month billed yearly ($179 monthly), at the start of the dearer quarter. The affiliate plan is a 3% fee instead. | DThe only entry plan is $250 a month, over three times the middle ($74) and above the dearer quarter ($125). |
| Free plan and trial | BAffiliate programs have a free plan with no subscription and a 3% fee, and referral programs have a 14-day trial with no card. | D14-day free trial with no word on a card, and no free plan. |
| Features | BReferral and affiliate programs, fraud protection, SDKs, tax forms and payouts. The listing shows no gap in the core work, only pricing add-ons. | CMember portal, landing pages, sharing, a recruiter portal, rewards and analytics. A referral program tool, narrower than a full affiliate suite. |
| Ease of use | CNo store rating on record. You wire up SDKs or integrations and configure the program. | CNo store rating on record. You set up a portal, rewards and recruiters, with an advisor included. |
| Platforms and integrations | BWeb only, with 8 integrations and an API. | BWeb only, with 8 integrations on the listing. |
| Best for | referral and affiliate programs with developer SDKs | referral programs for businesses with sales teams |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: GrowSurf and Referral Rock. How we grade
Price against what you get
GrowSurf starts at $125 a month and scores 2.7 out of 4 on features, ease of use and platforms. Referral Rock starts at $250 a month and scores 2.3.
GrowSurf scores higher and starts $125 a month lower. Of the other affiliate and referral tools on the chart, none scores higher than GrowSurf for less, and 13 score higher than Referral Rock for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- GrowSurf also covers marketing automation.
- Referral Rock also covers workflow automation and reports.
At a glance
| GrowSurf | Referral Rock | |
|---|---|---|
| Pricing | Free plan | Free trial |
| Starts at | $125 per month, billed yearly ($179 billed monthly) | $250 per month, billed monthly |
| Free plan | Affiliate programs: a Free plan at $0 a month with a 3% success fee on payments that earn affiliates a commission. Referral programs have no free plan. | None |
| Free trial | 14-day free trial of referral programs, no credit card | 14-day free trial |
| Web | ||
| Made by | GrowSurf | Referral Rock |
| Price read from | growsurf.com | referralrock.com |
| Checked | Nov 12, 2026 | Nov 12, 2026 |
Worth knowing
GrowSurf
- Referral pricing follows participants, meaning people who get or use a referral link; the price steps up as the program grows.
- There is no free referral plan, and Business starts at 10,000 participants.
- 1099 tax filings are charged separately, and some integrations such as Marketo and Salesforce need an annual plan.
- The affiliate Free plan takes 3% of the referral revenue you earn, with no cap stated on the page.
Referral Rock
- The Operator Plan is $250 a month with no free tier.
- Extra capacity is an add-on: 10,000 more base members $125 a month, 10 more users or recruiters $50 a month each, another program $100 a month.
- Members are counted per unique email; rolling members from automated sources get 1,000 free a month.
- Multi-location and high-volume programs need the Multi-Org or Scale plans.
Key features
GrowSurf
- Referral programs
- Reward users with gift cards, credits, cash and other one-time rewards when they refer leads or customers, with dynamic rewards and upfront discounts.
- Affiliate programs
- Pay partners a fixed commission for a lead, or one-time or recurring commissions on sales, tracked through payment integrations.
- Fraud protection
- Automatic blocking of fraudulent referrals using server-side and client-side detection, data center IP checks and IP thresholds.
- Developer tools
- REST API with libraries for TypeScript, Python, PHP, Ruby and Java, SDKs for JavaScript, iOS, Android and React Native, webhooks and an MCP server.
- Tax forms and payouts
- 1099 tax form filing for payouts (filings are charged separately), and reward delivery through PayPal, Wise, Tango Card and Tremendous.
- Wide integrations
- Connects to email, CRM, analytics and ad tools such as HubSpot, Salesforce, Klaviyo, Mailchimp, Segment and Google Ads.
Referral Rock
- Member portal and landing pages
- Hosted portal and personalized landing pages for referrers, with one-click access and no passwords.
- Sharing and invites
- Links, codes and QR sharing, plus email invites and reminders the platform sends.
- Recruiter portal
- Sales, support and field staff get their own links and are credited for the customers they bring in.
- Rewards
- Pays cash through PayPal or Wise, coupons, pay-as-you-go gift cards or custom rewards.
- Program advisor
- Every plan includes a one-on-one advisor for program design, rewards, messaging and launch at no setup fee.
- Analytics
- Program analytics, data exports and audit logs.
Plans
GrowSurf
Free (affiliate programs)$0
No subscription; 3% of the referral revenue you earn. Stripe, Chargebee, Recurly, PayPal and Wise integrations.
Startup (referral)$125
per month for up to 2,500 participants, billed yearly ($179 monthly)
2 referral programs, 2 team members, fraud protection and API. Tiers reach 5,000 participants.
Business (referral)$314
per month for up to 10,000 participants, billed yearly ($449 monthly)
5 programs, 5 team members, custom domain, multi-language. $649 a month at 25,000 participants, billed monthly.
CustomCustom
Above 150,000 participants: onboarding program, volume discounts and priority support.
Referral Rock
Operator Plan$250
per month for up to 10,000 base members, billed monthly
Up to 10 admin users and 10 recruiters, unlimited referrals, 1,000 rolling members a month, a program advisor, hosted portal and custom domain.
Multi-Org Plan$1,000
per month and up
Five partitioned programs for franchises, multi-location businesses and agencies. Sold through sales.
Scale PlanCustom
One brand with more volume, 100,000+ members, SSO and SLAs. Quoted from a $25,000 yearly minimum.
Ways to pay less
GrowSurf
- Annual discount
Save 30% with yearly billing
The pricing page shows yearly billing as a 30% saving, for example Startup at $125 a month instead of $179.
Referral Rock
- Annual discount
Save 10% on annual billing
The pricing page says annual billing saves 10% against month-to-month.
Common questions
Which is cheaper, GrowSurf or Referral Rock?
As of Nov 12, 2026, GrowSurf is cheaper to start with: $125 a month, against $250 a month for Referral Rock. GrowSurf starts at $125 per month, billed yearly ($179 billed monthly), and Referral Rock starts at $250 per month, billed monthly.
Which has a free plan, GrowSurf or Referral Rock?
As of Nov 12, 2026, only GrowSurf has a free plan. Referral Rock does not, though it has a free trial.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.