Softwr

Employee Engagement · head to head

Blink vs GrowSurf

Blink logo

Blink

Employee Engagement

Employee app for frontline and deskless workers

From
$3.75/month
Free plan
No
Full reviewWebsite
GrowSurf logo

GrowSurf

Affiliate Marketing

Referral software for tech companies

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only GrowSurf has a free tier, so it costs nothing to try first.
  • Each has a real cost: Blink aPI access, advanced admin controls and compliance features are Enterprise only, with pricing on request; GrowSurf startup tier limited to 1 referral program
  • They diverge on capability: Blink covers Mobile-first design, GrowSurf covers Referral tracking.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Blink and GrowSurf actually diverge.

Attributes where Blink and GrowSurf differ
AttributeBlinkGrowSurf
Starting price$3.75/monthFree
Free tierNoYes
CategoryEmployee EngagementAffiliate Marketing
Founded20152017

Identical on both: pricing model (subscription), platforms (Web), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Blink

  • Mobile-first design
  • News and updates
  • Chat messaging
  • Recognition
  • Forms and surveys
  • Document hub
  • Analytics
  • Integrations

Only in GrowSurf

  • Referral tracking
  • Automated rewards
  • Fraud detection
  • Custom branding
  • Developer API
  • HubSpot
  • Salesforce
  • Intercom

What people use each for

The jobs each tool is most often brought in to do.

Blink

  • Employee communications app for frontline and deskless staffnot GrowSurf
  • Company news feed and targeted announcementsnot GrowSurf
  • Single sign-on hub to internal tools from a phonenot GrowSurf
  • Multi-language publishing for distributed workforces on Pronot GrowSurf

GrowSurf

  • Launching customer referral programs without engineering overheadnot Blink
  • White-label referral systems matching brand appearancenot Blink
  • AI-powered reward suggestions and promotional copy generationnot Blink
  • Integrations with Zapier, Stripe, HubSpot, Slack, PayPal, Salesforcenot Blink

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Blink

  • API access, advanced admin controls and compliance features are Enterprise only, with pricing on request
  • Events management, multi-language publishing and the AI assistant require Pro at $5 per user per month
  • Monthly billing costs about 40 percent more than annual, at $5.60 against $3.75 on Core

GrowSurf

  • Startup tier limited to 1 referral program
  • Startup and Business tiers include only email support, not real-time
  • Requires upgrade to Business tier for custom referral portal domain
  • Custom tier requires 25,000+ participants and quote-based pricing

Pricing, plan by plan

Blink

$3.75/month
  • Core$3.75/month
    • Internal communications platform
    • Real-time collaboration suite
    • Unified knowledge hub
  • Pro$5/month
    • Richer customization
    • Events management
    • Multi-language publishing
  • Enterprise$null/month
    • Advanced admin controls
    • Deeper integrations with API access
    • Enterprise compliance

GrowSurf

Free
  • Startup$179/month
    • 2,500 participants
    • 2 referral programs
    • 2 team members
  • Startup$279/month
    • 5,000 participants
    • 2 referral programs
    • 2 team members
  • Business$449/month
    • 10,000 participants
    • 5 referral programs
    • 5 team members
  • Business$1429/month
    • 150,000 participants
    • 5 referral programs
    • 5 team members

Which should you pick?

Choose Blink if

  • You need mobile-first design.
  • You also want news and updates.
Blink review

Choose GrowSurf if

  • You need referral tracking.
  • You want to start without paying.
  • You also want automated rewards.
GrowSurf review

Questions people ask

Is Blink or GrowSurf better?
Neither clearly leads. Blink starts at $3.75/month and GrowSurf at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Blink or GrowSurf?
GrowSurf has a free tier; the other does not. Paid plans start at $3.75/month for Blink and Free for GrowSurf.
Does Blink or GrowSurf run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use GrowSurf for free?
Yes. GrowSurf has a free tier, so you can try it without paying. Blink starts at $3.75/month.
What is Blink best used for?
Blink is most often used for employee communications app for frontline and deskless staff, company news feed and targeted announcements, single sign-on hub to internal tools from a phone, multi-language publishing for distributed workforces on pro. Of those, employee communications app for frontline and deskless staff and company news feed and targeted announcements are not what GrowSurf is typically brought in for.
What can Blink do that GrowSurf cannot?
Blink covers Mobile-first design, News and updates, Chat messaging, Recognition. GrowSurf covers Referral tracking, Automated rewards, Fraud detection, Custom branding.

Answered from the vendors’ own pages

Blink: How much does Blink cost per user?

Blink Core plan costs $3.75 per user per month when billed annually or $5.60 per month when billed monthly. Pro plan costs $5.00 per user per month annually or $7.00 per month monthly. All plans include unlimited admin users.

Source
GrowSurf: Is there a free trial for GrowSurf?

Yes, all paid plans include a 14-day free trial with access to paid features and integrations. No credit card required.

Source
Blink: What's the difference between Blink Core and Pro plans?

Core plan includes internal communications, real-time collaboration, and knowledge hub. Pro plan adds richer customization, events management, multi-language publishing, an AI assistant, and priority support. Enterprise plan adds advanced admin controls, API access, enterprise compliance, employee surveys, and a dedicated Customer Success Manager.

Source
GrowSurf: How does GrowSurf pricing scale with participants?

GrowSurf pricing is based on the number of participants (people who refer or are referred). Startup plans range from $179-$279/month for 2,500-5,000 participants. Business plans range from $449-$1,429/month for 10,000-150,000 participants. Plans auto-scale on a prorated basis.

Source
Blink: Does Blink offer a free trial?

Blink offers a free trial allowing exploration of the platform before purchase, with no upfront commitment required to test the employee experience platform.

Source
GrowSurf: Do higher GrowSurf tiers include more integrations?

Yes. Startup includes Stripe, HubSpot, Zapier, Slack, and Tango Card. Business adds PayPal, Salesforce, Chargebee, Recurly, Marketo, and CDP integrations.

Source
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