Personal web
$20/mo source (opens in a new tab)
Month
Yearly saves 20%
For: Startups and small teams
Limits
- Up to 2 connected email accounts
- 50 profile enrichments monthly
Includes
- 10x usage for AI features
- Unlimited agent memories
Productivity & writing · pricing
Stamp pricing in 2026: Personal, Business and Enterprise explained
Stamp suits busy professionals and small teams who want an AI secretary that learns their voice and context to draft replies, label mail and schedule events across Mac, iOS and Android.
- Starting price
- $20/mo (Personal)
- Free option
- Yes
- Plans
- 3
- Prices checked
- Sep 29, 2026
Stamp pricing page, captured
Our own captures of each vendor's public pages. Click a frame for the full-size image.
Stamp plans and what they include
Stamp is an AI email client with plans that scale by connected accounts and AI usage. Personal is $20 per month with up to 2 connected email accounts, 50 profile enrichments monthly, 10x usage for AI features and unlimited agent memories. Business is $50 per month with up to 5 connected email accounts, 500 profile enrichments monthly and 25x usage for AI features. Yearly billing saves 20%.
Enterprise is custom-priced and supports any email provider, on-prem deployments and white glove onboarding. A 30-day free period is advertised, and a free plan is referenced but not detailed. Prices checked on 2026-09-29.
Stamp plans compared
| Plan | Price | Billing | Who it is for | Key limits | API |
|---|---|---|---|---|---|
| Personal web |
$20/mo | Monthly | Startups and small teams | Up to 2 connected email accounts; 50 profile enrichments monthly | Not stated |
| Business web |
$50/mo | Monthly | Mid-sized teams | Up to 5 connected email accounts; 500 profile enrichments monthly | Not stated |
| Enterprise web |
Custom pricing | Monthly | Large teams | Not stated | Not stated |
Which Stamp plan to pick
| If you | Pick | Why |
|---|---|---|
| you are a startup founder or small team with a couple of inboxes | Personal, $20/mo | Up to 2 connected email accounts, 50 profile enrichments and 10x AI usage. Yearly saves 20%. |
| a mid-sized team has several inboxes | Business, $50/mo | Up to 5 connected email accounts, 500 profile enrichments monthly and 25x AI usage. |
| you use another email provider or need on-prem | Enterprise (custom) | Any email provider, on-prem deployments and white glove onboarding. Contact sales. |
What is free, what costs extra
Free access and trial
Free plan referenced but not detailed
30 days free
Extra costs and taxes
None listed
Not stated
Costs that are easy to miss
- The free plan is referenced but not detailed, so it is unclear whether the 30 days free is a trial or a free tier.
- The Mac app supports Apple silicon only, and a Windows app is marked coming soon.
- Enterprise requires contacting sales; on-prem and any-provider support are not self-serve.
- No extra costs are listed, and taxes are not stated in our verified data.
Stamp pricing and usage limits
Prices checked Sep 29, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.
Free access and trial conditions
Free plan referenced but not detailed
30 days free
Paid plans: what changes as you upgrade
Business web
$50/mo source (opens in a new tab)
Month
Yearly saves 20%
For: Mid-sized teams
Limits
- Up to 5 connected email accounts
- 500 profile enrichments monthly
Includes
- 25x usage for AI features
Enterprise web
Custom pricing source (opens in a new tab)
Month
For: Large teams
Includes
- Any email provider
- On-prem deployments
1 more
- White glove onboarding
Usage caps, credits and extra costs
None listed
Not stated
How much Stamp costs per year
At the listed prices, a single user pays between $240 and $600 a year on the fixed-price plans, or nothing on the free tier within its limits. Annual billing discounts, taxes and usage-based extras are listed per plan above where the vendor publishes them.
Stamp FAQ
How much does Stamp cost?
Personal is $20 a month for 2 email accounts and Business $50 a month for 5; Enterprise is custom. source (opens in a new tab)
Is there a free trial?
Yes, Stamp advertises 30 days free. source (opens in a new tab)
Is there a free trial for Stamp?
The pricing page says 30 days free. A free plan is referenced but not detailed.
How many email accounts can I connect to Stamp?
Up to 2 on Personal and up to 5 on Business.
Does Stamp offer a yearly discount?
Yes, yearly billing saves 20% on Personal and Business.
Does Stamp work on Windows or Intel Macs?
No. The Mac app is Apple silicon only and the Windows app is marked coming soon.
More about Stamp
- Full Stamp guide: features, use cases, how-to and sources.
- Stamp alternatives with their prices.
- Best productivity & writing tools compared by price.
- LLM API token cost calculator if you pay per token instead of per seat.