Softwr

Marketing · head to head

Customer.io vs Serpstat

Customer.io logo

Customer.io

Marketing

Data-driven messaging for teams getting started, scaling and beyond

From
On request
Rated
-
Full reviewWebsite
Serpstat logo

Serpstat

SEO & Website Optimization

All-in-One SEO platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Customer.io essentials plan caps at 5,000 profiles (people and objects) and 1,000,000 monthly emails, with overages billed at $0.12 per 1,000 emails beyond that; Serpstat individual plan at $50 per month caps searches at 100 per day and keyword position checks at 10,000

Where they differ

Only the attributes on which Customer.io and Serpstat actually diverge.

Attributes where Customer.io and Serpstat differ
AttributeCustomer.ioSerpstat
CategoryMarketingSEO & Website Optimization

Identical on both: starting price (On request), pricing model (subscription), free tier (No), platforms (Web), user rating (Not yet rated).

Where each one falls short

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

Customer.io

  • Essentials plan caps at 5,000 profiles (people and objects) and 1,000,000 monthly emails, with overages billed at $0.12 per 1,000 emails beyond that
  • Standard and Premium tiers show custom pricing only, and Enterprise is negotiated rate, so three of the four published tiers require a sales conversation
  • Monthly plans accept credit card only; annual billing via invoice (ACH/wire) requires the annual commitment

Serpstat

  • Individual plan at $50 per month caps searches at 100 per day and keyword position checks at 10,000
  • The full annual discount of up to 27 percent requires paying yearly rather than monthly

Pricing, plan by plan

Customer.io

On request

No published plan breakdown. See the Customer.io review.

Serpstat

On request

No published plan breakdown. See the Serpstat review.

Which should you pick?

Choose Customer.io if

Nothing in the data separates Customer.io from Serpstat on the points above - pick on price and on how each one feels to use.

Customer.io review

Choose Serpstat if

Nothing in the data separates Serpstat from Customer.io on the points above - pick on price and on how each one feels to use.

Serpstat review

Questions people ask

Is Customer.io or Serpstat better?
Neither clearly leads. Customer.io starts at On request and Serpstat at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Customer.io or Serpstat?
Customer.io starts at On request and Serpstat at On request.
Does Customer.io or Serpstat run on more platforms?
Both run on Web, so platform support will not decide this one for you.
ShareXLinkedInRedditWhatsAppEmail

Related pages

More on Customer.io

More on Serpstat

Keep looking

Other head to heads