Lettr vs TruoCloud Mail Gateway

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Lettr

See full pricing history

USD · US · source: lettr.com

Plan	Pricing	Charged by	Offer type
Free	Free $0 /mo	Flat	Standalone · Free
Pro	USD 15 monthly $15 /mo	Flat	Standalone · Fixed
Business	USD 110 monthly $110 /mo	Flat	Standalone · Fixed
Enterprise	Contact sales Contact sales	Flat	Standalone · Contact sales

TruoCloud Mail Gateway

See full pricing history

USD · US · source: www.truocloud.com

Plan	Pricing	Charged by	Offer type
Dev	USD 5.99 monthly $5.99/month	Flat · published subscription	Standalone · Fixed
Startup Highlighted	USD 18.99 monthly $18.99/month	Flat · published subscription	Standalone · Fixed
Business	USD 49.99 monthly $49.99/month	Flat · published subscription	Standalone · Fixed
Scale	USD 199.99 monthly $199.99/month	Flat · published subscription	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Lettr

Free

Highlights Monthly emails: 3,000

Included
Highlights Sending domains: 1

Included
Highlights Data retention: 7 days

Included

Pro

Highlights Monthly emails: 50,000

Included
Highlights Sending domains: 10

Included
Highlights Data retention: 30 days

Included

Business

Highlights Monthly emails: 200,000

Included
Highlights Sending domains: Unlimited

Included
Highlights Dedicated IPs: Add-on

Included

Enterprise

Highlights Monthly emails: Unlimited

Included
Highlights SSO/SAML: Included
Highlights SLA guarantee: Included

TruoCloud Mail Gateway

Dev

Official plan card Emails: 10,000/month

Limited
Official plan card Domains: Unlimited

Limited
Official plan card API and SMTP: Included

Startup

Official plan card Emails: 50,000/month

Limited
Official plan card Overage: $0.75/1,000

Limited
Official plan card Full event log: Included

Business

Official plan card Emails: 200,000/month

Limited
Official plan card Overage: $0.45/1,000

Limited
Official plan card Own DKIM key: Included

Scale

Official plan card Emails: 1,000,000/month

Limited
Official plan card Overage: $0.30/1,000

Limited
Official plan card Guided DNS wizard: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Lettr

August 27, 2026 Source
- Free: Free
- Pro: USD 15 monthly
- Business: USD 110 monthly
- Enterprise: Contact sales

TruoCloud Mail Gateway

August 27, 2026 Source
- Dev: USD 5.99 monthly
- Startup: USD 18.99 monthly
- Business: USD 49.99 monthly
- Scale: USD 199.99 monthly