Campaign Monitor vs Mailchimp 2026: Pricing, Features & Which to Use

Campaign Monitor vs Mailchimp

pricing comparison · 2026

Campaign Monitor pricing ranges from $11–$962/month, while Mailchimp ranges from $0–$350/month. Mailchimp is typically 81% more affordable, though your actual cost depends on tier and team size.

Option A

Campaign Monitor

$11–$962
/month
4 plans
Full pricing breakdown →
VS
Option B

Mailchimp

$0–$350
/month
4 plans · Free tier
Full pricing breakdown →

Campaign Monitor and Mailchimp are both well-established email marketing platforms, but they've evolved toward different market segments. Mailchimp is the all-in-one marketing platform targeting entrepreneurs and e-commerce businesses with a free tier and robust automation. Campaign Monitor positions itself as the premium email marketing tool for agencies and design-conscious brands, with superior email template rendering, agency white-labeling, and transactional email capabilities built in.

The key differentiator: Campaign Monitor charges from $11/month with no free tier but unlimited sends, while Mailchimp's free tier (500 contacts, 1,000 sends/month) makes it the default starting point for new email marketers.

Plan-by-Plan Pricing

Plan Campaign Monitor Mailchimp
Lite $11 /month Free /month
Essentials $29 /month $13 /month
Premier $153 /month $20 /month
Enterprise Custom $350 /month

Cost at Scale

Total cost of ownership — licenses, implementation, and hidden costs included.

Campaign Monitor

3 scenarios
$11/month
Startup Newsletter (500 contacts, ≤2,500 emails/mo)
on Lite ($9.90/month with annual billing). $132/year monthly or $118.80/year annual.
$29/month
Growing Business (500 contacts, unlimited sends)
on Essentials ($26.10/month with annual billing). $348/year monthly or $313.20/year annual.
$153/month
Agency or Larger Team (500 contacts, advanced features)
on Premier ($137.70/month with annual billing). $1,836/year monthly or $1,652.40/year annual.

Mailchimp

6 scenarios
$45/month ($540/year)
Small Business (2,500 Contacts)
Standard plan at 2,500 contact tier with 30,000 monthly sends
$230/month ($2,760/year)
Growing Business (25,000 Contacts)
Standard plan at 25,000 contact tier with 300,000 monthly sends
$0/month
Micro Business on Free Plan
See all 6 scenarios →

Market Intelligence

Campaign Monitor

Median annual cost
$1,260

Mailchimp

Median annual cost
$500
Based on
410 deals

Hidden Costs

Beyond the sticker price — what catches buyers off guard.

Campaign Monitor 4 hidden costs

high
Contact-Based Price Escalation 9x cost increase at 10K contacts vs 500
medium
Advanced Features Locked Behind Higher Tiers $124+/month upgrade from Lite to Premier
medium
SMS Marketing Credits Sold Separately Variable per-message cost
medium
Transactional Email Volume Capped May require separate transactional email service
See all Campaign Monitor hidden costs →

Mailchimp 4 hidden costs

high
Contact-Based Price Scaling 15-30% of license costs
medium
Advanced Features Locked Behind Higher-Tier Plans 5-15% of license costs
medium
Free Plan Forces Early Upgrades $13-$20/month
low
Reduced Support Quality on Lower Plans 5-10% of license costs
See all Mailchimp hidden costs →

Contract Terms

Term Campaign Monitor Mailchimp
Auto-renewal Yes Yes
Cancellation Cancel anytime for monthly plans Cancel anytime; no refunds for unused portion of billing period
Minimum commitment Annual plans require yearly commitment None; month-to-month by default
Price escalation Pricing increases as subscriber count grows; automatic upgrades triggered if contact limits exceeded 15-30% of license costs
Can downgrade Yes

Our Verdict

Mailchimp is the better choice for most businesses — especially those starting out (free tier), running e-commerce (Shopify/WooCommerce integration), or needing sophisticated automation (Customer Journeys). The platform breadth and free entry point make it the market default.

Campaign Monitor earns its premium positioning for agencies managing multiple client accounts and brands that prioritize email rendering quality and unlimited sending. If you're an agency billing clients per campaign and value white-label account management, Campaign Monitor's pricing model may actually be more cost-effective at scale than Mailchimp's per-contact billing. For individuals and small businesses without agency needs, Mailchimp wins on value and features.

Frequently Asked Questions

01 Is Campaign Monitor or Mailchimp better for agencies?

Campaign Monitor is generally preferred by agencies for its white-label client management, per-client billing, and multi-account tools. Mailchimp has agency features but Campaign Monitor was purpose-built for agency workflows.

02 Does Campaign Monitor have a free plan?

No. Campaign Monitor's entry plan (Lite) starts at $11/month for 500 contacts with unlimited sends. For a free option, Mailchimp is the alternative with 500 contacts and 1,000 sends per month at no charge.

03 Which is better for beginners?

Mailchimp is better for beginners — its free plan lets you start without payment, and the interface is familiar to most email marketers. Campaign Monitor's interface is also clean but less documented for beginners.

04 How does Campaign Monitor pricing compare at 10,000 contacts?

At 10,000 contacts, Campaign Monitor Essentials runs approximately $99/month with unlimited sends. Mailchimp Standard for 10,000 contacts runs approximately $80/month with send limits of 120,000/month. If you send more than 12 emails per contact per month, Campaign Monitor's unlimited sends can be more economical.