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Email on Acid logo

Email on Acid Pricing

emailonacid.com · Email Testing · refreshed 2026-05-06
Email Testing
Free tier
Self-serve checkout
2 tiers
Email on Acid pricing page screenshot — https://www.emailonacid.com/pricing/
Source · live pricing page on 2026-05-06

www.emailonacid.com/pricing/

Open
Pricing snapshot
at $73.0.
As of 2026-05-06 · derived from www.emailonacid.com/pricing/
Free

$0

No card
Entry paid

$73

per month
Snapshot rendered from xpay's extracted pricing signals. Tier count capped at 5 (anti-slider). For the live page, see source link above.
Open live pricing pageSee agent-readiness analysis
Email on Acid pricing plans
Plans & what each tier includes
Synthesized from Email on Acid's public pricing page on 2026-05-06. Tier names normalized to a starter / team / business / enterprise pattern; the actual Email on Acid pricing page is the source of truth for in-tier features.
Free
$0
forever

  • Free tier with no credit card required

  • Access to Email on Acid's email testing surface

  • Limited usage

  • Documentation available on signup

Start free
Entry paid
$73
per month

  • Self-serve checkout via card

  • Usage included up to plan cap

  • Public API access for integrations and AI agents

  • Account creation required for API key issuance

Choose plan
Pricing summary
What Email on Acid charges

Email on Acid operates in the email testing space. The published pricing page lists 2 tiers, including a free tier, starting at $73/mo. The pricing page positions plans as: " at $73.0.".

For the deeper analysis — score, simulation, pros & cons for AI agents, and the one-line fix that would lift this listing into the Verified band — see the agent-readiness scorecard.
Frequently asked
Email on Acid pricing FAQ

Email on Acid's lowest paid plan starts at $73 per month, with 2 tiers in total alongside a free tier. Pricing reflects what was published on 2026-05-06 — see the live Email on Acid pricing page for the most current terms.

Yes — Email on Acid publishes a free tier. This makes it possible to evaluate Email on Acid without committing budget.

Email on Acid's pricing page positions itself as: " at $73.0.". For the strict definition of agent-buyable PPU — a per-task purchase that an AI agent can complete without an annual commitment — see the agent-readiness scorecard.

Yes. Every advertised Email on Acid tier is self-serve via card checkout, with no sales call required.

xpay scored Email on Acid 68 / 100 on its Agent-Ready SaaS Index, which places it in the Approaching Agent-Ready band. Email on Acid publishes a pricing page with 2 discoverable plan tier(s). Self-serve signup appears available without a sales call. A public API is advertised on the listing — Tier 2 will confirm docs are open. A free or freemium tier appears to be offered. Tier 1 scorecard from public listing signals; pricing-page verification is a Tier 2 task. For the full 6-step purchase simulation and the one-line fix that would lift this listing into the next band, see the linked scorecard.

In the Email Testing category, xpay's Agent-Ready Index lists multiple alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for Email on Acid to compare with 3 nearest peers, or browse the full Email Testing category from the index.

More Email Testing pricing
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mailslurp.com
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mailosaur.com
Octal pricing
octal.email
Browse all Email Testing pricing →
AI agent readiness
Can an AI agent buy from Email on Acid?
Approaching Agent-Ready

68

/ 100 in xpay's Agent-Ready SaaS Index

Email on Acid publishes a pricing page with 2 discoverable plan tier(s). Self-serve signup appears available without a sales call. A public API is advertised on the listing — Tier 2 will confirm docs …

See the full scorecardIncludes the 6-step agent purchase simulation, score breakdown across 7 dimensions, and the one-line fix that would lift Email on Acid into the Agent-Ready Verified band.
Quick facts
At a glance
Free tier

Available


Lowest paid

$73/mo


Self-serve checkout

1 tier


Tier count

2

Peers in Email Testing
Compare nearby

Resend

resend.com
72

Litmus

litmus.com
65

MailSlurp

mailslurp.com
65

GlockApps

glockapps.com
65

Mailosaur

mailosaur.com
64

Email on Acid pricing summary derived from a live read of https://www.emailonacid.com/pricing/ on 2026-05-06. For the agent-readiness assessment — including the 6-step purchase simulation and a per-dimension scorecard — see xpay's Agent-Ready SaaS Index entry for Email on Acid.
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