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Employee Engagement · head to head

Assembly vs PartnerStack

Assembly logo

Assembly

Employee Engagement

Employee recognition platform for distributed teams

From
Free
Free plan
Yes
Full reviewWebsite
PartnerStack logo

PartnerStack

Affiliate Marketing

B2B partner ecosystem platform for SaaS companies

From
$800/month
Free plan
No
Full reviewWebsite

The short version

  • Only Assembly has a free tier, so it costs nothing to try first.
  • Each has a real cost: Assembly client counts are capped by tier, at 50 on Starter and 500 on Professional; PartnerStack pricing is not published; the plan and price are set during a sales demo
  • They diverge on capability: Assembly covers Social recognition, PartnerStack covers Partner marketplace.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Assembly and PartnerStack actually diverge.

Attributes where Assembly and PartnerStack differ
AttributeAssemblyPartnerStack
Starting priceFree$800/month
Pricing modelfreemiumsubscription
Free tierYesNo
CategoryEmployee EngagementAffiliate Marketing
Founded20212015

Identical on both: 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 Assembly

  • Social recognition
  • Rewards catalog
  • Points system
  • Mobile app
  • Analytics
  • Manager tools
  • Customizable workflow
  • Reporting

Only in PartnerStack

  • Partner marketplace
  • Automated payouts
  • Multi-program support
  • Partner portal
  • Revenue attribution
  • Salesforce
  • HubSpot
  • Stripe

What people use each for

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

Assembly

  • Building client onboarding workflows without codingnot PartnerStack
  • Creating invoice and payment apps instantlynot PartnerStack
  • Capturing client intake with budget detailsnot PartnerStack
  • Logging billable hours from app workflowsnot PartnerStack

PartnerStack

  • Running an affiliate or referral programmenot Assembly
  • Partner lead and deal registration for a reseller channelnot Assembly
  • Paying partners across geographiesnot Assembly
  • Onboarding and training partnersnot Assembly
  • Finding partners through the PartnerStack marketplacenot Assembly

Where each one falls short

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

Assembly

  • Client counts are capped by tier, at 50 on Starter and 500 on Professional
  • Automation tasks are metered, at 100 a month on Starter and 1,000 on Professional
  • Extra internal users cost $29 each on Professional and $59 on Advanced, on top of the plan
  • Full white-labelling requires Advanced at $499 a month and SSO is Enterprise only at $2,000
  • The workspace locks when a trial lapses and the account may be deleted after 30 days

PartnerStack

  • Pricing is not published; the plan and price are set during a sales demo
  • The entry Launch tier makes you choose between affiliate link tracking and lead or deal registration rather than offering both
  • Advanced integrations, learning management and MDF management require the Growth tier
  • Custom workflows and a dedicated customer success manager are Enterprise only

Pricing, plan by plan

Assembly

Free
  • FreeFree
    • 5 active contacts
    • 1 internal user
    • 50 build credits/month
  • Starter$20/month
    • 50 active contacts
    • 1 internal user
    • 200 build credits/month
  • Professional$90/month
    • 500 active contacts
    • 3 internal users
    • 200 build credits/month
  • Advanced$401/month
    • Unlimited contacts
    • 5 internal users
    • 200 build credits/month

PartnerStack

$800/month
  • Launch$800/month
    • Partner portal
    • Automated payouts
    • Analytics dashboard

Which should you pick?

Choose Assembly if

  • You need social recognition.
  • You want to start without paying.
  • You also want rewards catalog.
Assembly review

Choose PartnerStack if

  • You need partner marketplace.
  • You also want automated payouts.
PartnerStack review

Questions people ask

Is Assembly or PartnerStack better?
Neither clearly leads. Assembly starts at Free and PartnerStack at $800/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Assembly or PartnerStack?
Assembly has a free tier; the other does not. Paid plans start at Free for Assembly and $800/month for PartnerStack.
Does Assembly or PartnerStack run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Assembly for free?
Yes. Assembly has a free tier, so you can try it without paying. PartnerStack starts at $800/month.
What is Assembly best used for?
Assembly is most often used for building client onboarding workflows without coding, creating invoice and payment apps instantly, capturing client intake with budget details, logging billable hours from app workflows. Of those, building client onboarding workflows without coding and creating invoice and payment apps instantly are not what PartnerStack is typically brought in for.
What can Assembly do that PartnerStack cannot?
Assembly covers Social recognition, Rewards catalog, Points system, Mobile app. PartnerStack covers Partner marketplace, Automated payouts, Multi-program support, Partner portal.

Answered from the vendors’ own pages

Assembly: Does Assembly have a free plan?

Yes, Assembly's Free plan is permanently free ($0/month) and includes 5 active contacts, 1 internal user, 50 build credits per month, and 3 apps. The plan never expires.

Source
PartnerStack: What is PartnerStack used for?

PartnerStack helps partnership teams easily scale their program revenue by automating a variety of partner referral and sales motions in a single dashboard, supporting affiliate, referral, co-sell and influencer programs.

Source
Assembly: What do Assembly's paid plans cost and what are the seat limits?

Starter is $20/month (50 contacts, 1 user), Professional is $90/month (500 contacts, 3 users), and Advanced is $401+/month (unlimited contacts, 5 users). Custom enterprise pricing available upon request.

Source
PartnerStack: How does PartnerStack automate commissions?

PartnerStack automates the entire commission process from tracking partner-sourced revenue to calculating payouts and issuing payments, consolidating all approved commissions into a single monthly invoice and distributing earnings to every partner.

Source
Assembly: Does Assembly charge for additional build credits or apps beyond the plan limit?

Yes. Extra build credits cost $0.60 per credit. Additional apps beyond the plan limit cost $5/month each. Payment processing fees apply when collecting client payments.

Source
PartnerStack: Does PartnerStack provide partner recruitment tools?

Yes. PartnerStack AI automatically identifies and ranks the best-fit partners for your program using data from across the PartnerStack Network, and leverages AI-generated invites to scale your outreach with personalized messages.

Source
PartnerStack: How many partners are in the PartnerStack ecosystem?

PartnerStack hosts over 80,000 active vetted partners in its ecosystem, with over 800 partner programs ranging from startups to publicly traded corporations.

Source
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