Postmark vs June: which is cheaper?

Postmark starts at $15/mo, while June starts at an unpublished tier. TrackRival snapshots both daily as plan pages change.

Does Postmark or June have a free plan?

Postmark shows a free plan in the latest snapshot, while June does not.

Is Postmark a good email alternative to June?

Postmark is tracked in email, while June overlaps for similar buyers. Use the changelog section below to compare shipping cadence before you choose.

How often is this Postmark vs June comparison updated?

TrackRival refreshes pricing snapshots daily and appends new changelog entries whenever either product ships a release.

Postmark vs June

A side-by-side comparison of pricing, plans, and recent product updates. Pricing data last refreshed May 14, 2026.

Postmark

Reliable transactional email.

Visit →

Category: email
Plans tracked: 4
Entry price: $15/mo
Free plan?: Yes

See full Postmark pricing & changelog →

June

Product analytics for B2B SaaS.

Visit →

Category: analytics
Plans tracked: 1
Entry price: Custom
Free plan?: No

See full June pricing & changelog →

Plan-by-plan pricing

Postmark

Free

Postmark

Free

Test your integration with 100 emails/month
No overages allowed in this plan
Perfect for testing and side projects with low volume
Up to 10 custom sending domains
Up to 10 servers
+ 1 more

Basic

Postmark

$15/mo

Extra emails @ $1.80 / 1,000
Industry-leading deliverability rates & speed
45-day data retention
5 Custom sending domains
Unlimited emails/day
+ 1 more

Pro

Postmark

$16.5/mo

Extra emails @ $1.30 / 1,000
Customizable data retention up to 365 days (45-day default)
10 Custom sending domains
Inbound email processing
Unlimited emails/day
+ 1 more

Platform

Postmark

$18/mo

Extra emails @ $1.20 / 1,000
Customizable data retention up to 365 days (45-day default)
Unlimited Custom sending domains
Inbound email processing
Unlimited users
+ 1 more

June

All-in-one

June

Custom

Company-level Analytics
Product Analytics
Salesforce, HubSpot and Attio integrations
Custom insights with SQL & AI
Computed traits
+ 1 more

Postmark vs June FAQ

Postmark vs June: which is cheaper?: Postmark starts at $15/mo, while June starts at an unpublished tier. TrackRival snapshots both daily as plan pages change.
Does Postmark or June have a free plan?: Postmark shows a free plan in the latest snapshot, while June does not.
Is Postmark a good email alternative to June?: Postmark is tracked in email, while June overlaps for similar buyers. Use the changelog section below to compare shipping cadence before you choose.
How often is this Postmark vs June comparison updated?: TrackRival refreshes pricing snapshots daily and appends new changelog entries whenever either product ships a release.

Which should you pick?

Both Postmark and June serve overlapping audiences (Postmark in email, June in analytics).

Choose Postmark if you value: reliable transactional email.
Choose June if you value: product analytics for b2b saas.
Subscribe to TrackRival if you want to be notified whenever either of them changes pricing or ships a major update — so you can react before your competitors do.

Related comparisons

Postmark vs June

A side-by-side comparison of pricing, plans, and recent product updates. Pricing data last refreshed May 14, 2026.

Postmark

Reliable transactional email.

Visit →

Category: email
Plans tracked: 4
Entry price: $15/mo
Free plan?: Yes

See full Postmark pricing & changelog →

June

Product analytics for B2B SaaS.

Visit →

Category: analytics
Plans tracked: 1
Entry price: Custom
Free plan?: No

See full June pricing & changelog →

Plan-by-plan pricing

Postmark

Free

Postmark

Free

Test your integration with 100 emails/month
No overages allowed in this plan
Perfect for testing and side projects with low volume
Up to 10 custom sending domains
Up to 10 servers
+ 1 more

Basic

Postmark

$15/mo

Extra emails @ $1.80 / 1,000
Industry-leading deliverability rates & speed
45-day data retention
5 Custom sending domains
Unlimited emails/day
+ 1 more

Pro

Postmark

$16.5/mo

Extra emails @ $1.30 / 1,000
Customizable data retention up to 365 days (45-day default)
10 Custom sending domains
Inbound email processing
Unlimited emails/day
+ 1 more

Platform

Postmark

$18/mo

Extra emails @ $1.20 / 1,000
Customizable data retention up to 365 days (45-day default)
Unlimited Custom sending domains
Inbound email processing
Unlimited users
+ 1 more

June

All-in-one

June

Custom

Company-level Analytics
Product Analytics
Salesforce, HubSpot and Attio integrations
Custom insights with SQL & AI
Computed traits
+ 1 more

Postmark vs June FAQ

Postmark vs June: which is cheaper?: Postmark starts at $15/mo, while June starts at an unpublished tier. TrackRival snapshots both daily as plan pages change.
Does Postmark or June have a free plan?: Postmark shows a free plan in the latest snapshot, while June does not.
Is Postmark a good email alternative to June?: Postmark is tracked in email, while June overlaps for similar buyers. Use the changelog section below to compare shipping cadence before you choose.
How often is this Postmark vs June comparison updated?: TrackRival refreshes pricing snapshots daily and appends new changelog entries whenever either product ships a release.

Which should you pick?

Both Postmark and June serve overlapping audiences (Postmark in email, June in analytics).

Choose Postmark if you value: reliable transactional email.
Choose June if you value: product analytics for b2b saas.
Subscribe to TrackRival if you want to be notified whenever either of them changes pricing or ships a major update — so you can react before your competitors do.