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Email Marketing

Benchmark Email vs Customer.io: Pricing Comparison 2026

Side-by-side pricing comparison of Benchmark Email and Customer.io. See all plans, features, and costs at a glance.

Bottom line: Benchmark Email starts at $19/mo, making it $81/mo cheaper than Customer.io ($100/mo). Benchmark Email offers a free plan.

Last updated: March 16, 2026

Data compiled by Arthur Jacquemin
Updated March 16, 2026

Benchmark Email vs Customer.io: Quick Pricing Facts

FeatureBenchmark EmailCustomer.io
Starting Price$19/mo$100/mo
Number of Plans33
Free TierYesNo
Pricing Modelusage-basedusage-based
Annual DiscountN/AN/A

Benchmark Email is the more affordable option, starting at $19/mo compared to Customer.io's $100/mo. Both are Email Marketing tools with 6 combined pricing plans and 13 features compared.

Benchmark Email stands out with a free plan for getting started.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Email Marketing needs.

Pricing Plans
Benchmark Email
Benchmark Email
Try it free
Customer.io
Customer.io
Try it free
Tier 1
Free Plan
$0/monthCheapest
Includes
  • Email sends
  • Users
  • Domains
  • Features
Start with Free Plan
Essentials
$100/month
Start with Essentials
Tier 2
Pro PlanPopular
$19/monthCheapest
Includes
  • Email sends
  • Users
  • Domains
  • Features
Start with Pro Plan
Premium
$1000/month
Start with Premium
Tier 3
Enterprise Plan
Custom pricing
Includes
  • Contact sales for pricing
  • Email sends
  • Users
  • Domains
  • Features
Start with Enterprise Plan
Enterprise
Custom pricing
Start with Enterprise

Swipe to compare plans →

Benchmark Email

Email marketing with drag-and-drop builder and automations

View all Benchmark Email plans

Customer.io

Automated messaging platform for targeted customer engagement

View all Customer.io plans
Our Pick

Benchmark Email

Benchmark Email offers a free plan, starts at $81/mo lower ($19/mo vs $100/mo).

Based on pricing data only. Review the full comparison below for your specific needs.

Best value: Benchmark Email

Try Benchmark Email free

Which Should You Choose?

Choose Benchmark Email if:

  • You want lower per-user costs—Benchmark Email starts at $19/mo, saving $81/mo compared to Customer.io at $100/mo
  • You need a free plan with Email sends, Users—Benchmark Email offers no-cost access with no credit card required
  • You want more features built-in—Benchmark Email offers 13 additional features across its plans

Choose Customer.io if:

  • You prefer Customer.io's usage-based model with its 3-tier structure
  • Customer.io's focused feature set keeps your team in control without tool bloat
  • Your Email Marketing team's workflow matches Customer.io's feature organization more naturally

Benchmark Email is the more affordable choice [1], starting at $19/mo compared to Customer.io's $100/mo. For a 50-person team on paid plans, this translates to Benchmark Email saving approximately $4050/month. Benchmark Email offers 3 pricing tiers compared to Customer.io's 3, giving you more granular control over scaling costs as your team grows. Across all tiers, Benchmark Email provides 13 total features versus 0 for Customer.io, offering a richer feature set depending on your specific needs. For budget-conscious teams seeking predictable costs, Benchmark Email delivers superior value. Customer.io may justify its premium for specialized needs, but most organizations will find Benchmark Email the smarter financial choice.

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Frequently Asked Questions: Benchmark Email vs Customer.io

Which is cheaper, Benchmark Email or Customer.io?
As of March 2026, Benchmark Email starts at a lower price point. Benchmark Email starts at $19/mo while Customer.io starts at $100/mo. However, the best value depends on the features you need at each tier.
How many pricing plans does Benchmark Email have vs Customer.io?
Benchmark Email offers 3 pricing plans, while Customer.io offers 3 plans. More plans typically means more flexibility to match your exact needs and budget.
Does Benchmark Email or Customer.io offer a free plan?
Benchmark Email offers a free plan, while Customer.io does not. If budget is a concern, Benchmark Email lets you get started at no cost.
What is the most popular Benchmark Email plan?
The Pro Plan plan is Benchmark Email's most popular tier, priced at $19/mo. Key features include Email sends, Users, Domains.
Does Benchmark Email or Customer.io offer custom enterprise pricing?
Yes, both Benchmark Email and Customer.io offer custom enterprise pricing tiers with quote-based pricing. Contact each vendor for a tailored quote.
How do Benchmark Email and Customer.io compare for Email Marketing?
Both Benchmark Email and Customer.io are Email Marketing tools. Benchmark Email offers 3 plans starting at $19/mo, while Customer.io offers 3 plans starting at $100/mo. Review the feature breakdowns above to see which better fits your Email Marketing needs.

Sources

  1. Benchmark Email Official PricingVendor pricing page
  2. Customer.io Official PricingVendor pricing page

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