What does LettrLabs do?
LettrLabs sends direct mail for you: printed postcards and letters or cards written by robots with a ballpoint pen, with postage included. It builds mailing lists, triggers mail from your CRM or events, and tracks attribution. Starter is free pay-as-you-go; Premium is $399/mo billed annually. It suits local service businesses; skip it if you don't mail customers.
- Robot-handwritten mail. Handwritten postcards, letters and cards written by robots with a ballpoint pen, with mail merge for personal details.
- Printed postcards and letters. 4x6, 6x9, 6x11 and 11x18 tri-fold postcards, plus printed letters in handwritten envelopes.
- Recipient Search. Build mailing lists on demand with map-based radius or polygon search and 4,000+ targeting attributes.
- Mail automations. Trigger mail from customer actions, new movers in your area or storm events (powered by HailTrace) on Premium.
- LeadReveal. Identifies anonymous website visitors so you can send them mail.
- Attribution. Delivery tracking on every plan; Premium adds a real-time attribution dashboard and trackable QR codes; Enterprise adds holdout testing.
- Integrations and API. Connects to tools such as Klaviyo, Shopify, Salesforce, HubSpot, ServiceTitan, AccuLynx, Zapier and Gorgias, with an open API on every plan.
- Design tools. Instant AI Templates and a Canva-style AI design editor for mail pieces; Enterprise adds done-for-you design.
Who is LettrLabs for?
LettrLabs is a good fit if you're a business owner or a team lead, and you need help making ads and marketing assets or finding sales leads.
How much does LettrLabs cost?
LettrLabs starts at $399/mo. It also has a free plan. Its pricing page lists a free trial. We checked this on Oct 30, 2026 on the official pricing page.
- Starts at
- $399/mo
- Free plan
- Yes
- Free trial
- Free Starter account with $30 in mail credit
Premium billed annually ($449 billed monthly): automations, integrations, real-time attribution and lower mail rates. Starter is free and pay as you go per piece; Enterprise is custom. Postage is included in per-piece prices, e.g. a 4x6 printed postcard from $0.76 on Starter and $0.61 on Premium. Checked Oct 30, 2026.
LettrLabs plans compared
| Plan | Billed monthly | Billed yearly | What you get |
|---|---|---|---|
| Starter | $0 | $0 | Pay as you go per piece (from $0.76 for a printed postcard); delivery tracking, handwritten mail merge, address and delivery verification, CSV upload, open API, live chat and email support; $30 mail credit on sign-up |
| Premium | $449/mo | $399/mo | Everything in Starter plus real-time mail automations, native integrations and webhooks, real-time attribution, multi-touch campaigns, storm-triggered campaigns, on-demand mailing list creation and multiple users; lower per-piece rates (from $0.61 printed) |
| Enterprise | Custom | Custom | Custom pricing; everything in Premium plus holdout testing, advanced targeting and exclusions, multi-account spend and permissions, a fully managed service and done-for-you mail design; lowest per-piece rates (from $0.56 printed) |
Prices read on Oct 30, 2026. Premium at $399/mo comes from a US connection; the $449 month-to-month price was read by switching the page's Annual/Monthly toggle in a browser. Per-piece prices include postage and fall by tier, for example: 4x6 postcard $0.76 (Starter) / $0.61 (Premium) / $0.56 (Enterprise); handwritten envelope and printed letter $1.56 / $1.22 / $0.81; card and envelope $2.86 / $2.05 / $1.27. Lower rates apply 'with spend commitment', amount not stated. A white-label partner program and nonprofit pricing are offered separately.
Checked Oct 30, 2026 on LettrLabs's pricing page. Prices change often, so confirm before you buy.
LettrLabs pros and cons
What stands out
- Free Starter plan with pay-as-you-go pricing and $30 starting credit
- Postage is included in per-piece prices
- Real handwriting with a pen, not a handwriting font
- Mover, radius and storm-triggered campaigns suit local service businesses
- Open API and CSV upload even on the free plan
- Integrations with common CRMs and e-commerce tools
Watch out for
- Automations and integrations need Premium at $399/mo billed annually
- Handwritten pieces cost two to four times as much as a 4x6 printed postcard
- Several listed features are marked 'Coming Soon'
- Spend-commitment amounts for the lowest rates aren't published
- Holdout testing and managed service are Enterprise only
Based on LettrLabs's own pages, not hands-on testing.
What are the alternatives to LettrLabs?
We list 2 other AI Marketing & Creative tools: AdCreative.ai, soona. Each one below shows its starting price and when you might pick it instead.
AdCreative.ai · From $20/moChoose AdCreative.ai if you want a lower starting price ($20/mo vs $399/mo).
Compared in
LettrLabs FAQ
How much does LettrLabs cost?
Starter is free and you pay per piece, from $0.76 for a 4x6 printed postcard. Premium is $399/mo billed annually or $449 month to month, with lower mail rates. Enterprise is custom. Postage is included (checked Oct 30, 2026).
Does LettrLabs include postage?
Yes. The pricing page states that postage is always included in its per-piece prices.
Are LettrLabs letters really handwritten?
They're written by robots using a ballpoint pen, so the ink is real rather than a printed handwriting font.
How much is a handwritten card with LettrLabs?
A card and envelope is $2.86 on Starter, $2.05 on Premium and $1.27 on Enterprise. A handwritten postcard is $1.66, $1.26 or $0.88.
Is there a free trial?
The Starter plan is free, and a new account gets $30 in mail credit.
Can LettrLabs build a mailing list for me?
Yes. Recipient Search builds lists by radius or polygon with 4,000+ targeting attributes, and you can also upload a CSV or sync a list from an integration.
What does LettrLabs integrate with?
The site names Klaviyo, Shopify, Salesforce, HubSpot, ServiceTitan, AccuLynx, Zapier and Gorgias, and every plan has an open API. Native integrations and webhooks are part of Premium.
Can LettrLabs send mail automatically?
Yes, on Premium: mail can be triggered by customer actions, new movers or storm events, and run as multi-touch campaigns with email or SMS.
Sources and how we checked
- Official pricing page, checked Oct 30, 2026
- Official website
- LettrLabs homepage (checked Oct 30, 2026), checked Oct 30, 2026