---
description: Learn how Lettr can help your business. GetApp provides users in Ireland with the most detailed information on software tools, prices and features.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Lettr Price, Reviews & Ratings | GetApp Ireland 2026
---

Breadcrumb: [Home](/) > [Transactional Email Software](/directory/1707/transactional-email/software) > [Lettr](/software/2084192/lettr)

# Lettr

Canonical: https://www.getapp.ie/software/2084192/lettr

> Lettr is a transactional email platform with HTTP API + SMTP relay, real-time webhooks, analytics, and a visual template editor with version history and a draft/publish workflow for teams.
> 
> Verdict: Rated \*\*\*\* by 0 users. Top-rated for **Overall Quality**.

-----

## Overview

### Key benefits of Lettr

• API + SMTP delivery options: Use HTTP API or SMTP relay depending on your system architecture and workflow.
• Real-time webhooks \& events: Track delivery and engagement with lifecycle events (delivered, bounced, delayed, opened, clicked) and stream them to your systems.
• Built-in analytics \& logs: Diagnose issues with message-level visibility and retained logs for debugging and auditing.
• Visual template editor for teams: Edit transactional templates without touching HTML, with version history and a safe draft/publish workflow. Perfect for marketing and product teams.
• Template portability: Dynamic placeholders, multi-language templates, and HTML import support long-term maintainability and migration.
• Deliverability \& brand control: Custom tracking and asset domains (not shared vendor domains), plus standard domain configuration.
• Enterprise controls: Dedicated IP pools and custom rate limits for higher-volume senders.

## About the vendor

- **Company**: TOPOL.io
- **Founded**: 2017

## Commercial Context

- **Starting Price**: US$15.00
- **Pricing model**: Usage Based (Free version available)
- **Pricing Details**: Lettr offers four pricing plans: Free, Pro, Business, and Enterprise. Pricing is available in US dollars. The Free plan is available without requiring a credit card. The Enterprise plan requires contacting sales for pricing.
- **Target Audience**: Self Employed, 2–10, 11–50, 51–200, 201–500, 501–1,000, 1,001–5,000, 5,001–10,000, 10,000+
- **Deployment & Platforms**: Cloud, SaaS, Web-based
- **Supported Languages**: English
- **Available Countries**: Afghanistan, Albania, Algeria, American Samoa, Andorra, Angola, Anguilla, Antigua & Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium and 209 more

## Features

- AI Copilot
- API
- Activity Dashboard
- Autoresponders
- Click Tracking
- Customisable Branding
- Drag & Drop
- Dynamic Content
- Email Distribution
- Email Management
- Email Templates
- Email Tracking
- Event Triggered Actions
- Generative AI
- Message Personalisation
- Real-Time Data
- Reporting/Analytics
- Simple Mail Transfer Protocol (SMTP)
- Template Management
- Third-Party Integrations

## Integrations (5 total)

- ChatGPT
- Claude
- Stripe
- Su
- WordPress

## Support Options

- Email/Help Desk
- FAQs/Forum
- Knowledge Base
- 24/7 (Live rep)
- Chat

## Category

- [Transactional Email Software](https://www.getapp.ie/directory/1707/transactional-email/software)

## Alternatives

1. [Brevo](https://www.getapp.ie/software/91466/brevo) — 4.6/5 (3439 reviews)
2. [SendGrid](https://www.getapp.ie/software/20507/sendgrid) — 4.2/5 (753 reviews)
3. [Mailchimp](https://www.getapp.ie/software/8268/mailchimp) — 4.5/5 (17598 reviews)
4. [Mailgun](https://www.getapp.ie/software/101687/mailgun) — 4.3/5 (197 reviews)
5. [Constant Contact](https://www.getapp.ie/software/90578/constant-contact) — 4.3/5 (2922 reviews)

## Links

- [View on GetApp](https://www.getapp.ie/software/2084192/lettr)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.getapp.com/it-communications-software/a/lettr/> |
| en-AE | <https://www.getapp.ae/software/2084192/lettr> |
| en-AU | <https://www.getapp.com.au/software/2084192/lettr> |
| en-CA | <https://www.getapp.ca/software/2084192/lettr> |
| en-GB | <https://www.getapp.co.uk/software/2084192/lettr> |
| en-IE | <https://www.getapp.ie/software/2084192/lettr> |
| en-NZ | <https://www.getapp.co.nz/software/2084192/lettr> |
| en-SG | <https://www.getapp.sg/software/2084192/lettr> |
| en-ZA | <https://www.getapp.za.com/software/2084192/lettr> |

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"GetApp Ireland","address":{"@type":"PostalAddress","addressLocality":"Dublin","addressRegion":"D","postalCode":"D02 NP94","streetAddress":"2 Park Place, 3rd Floor, Hatch St Dublin, D02 NP94 Ireland"},"description":"Review, Compare and Evaluate small business software. GetApp Ireland has software offers, SaaS and Cloud Apps, independent evaluations and reviews.","email":"info@getapp.ie","url":"https://www.getapp.ie/","logo":"https://dm-localsites-assets-prod.imgix.net/images/getapp/getapp-logo-light-mode-5f7ee07199c9b3b045bc654a55a2b9fa.svg","@type":"Organization","@id":"https://www.getapp.ie/#organization","parentOrganization":"G2.com, Inc.","sameAs":["https://twitter.com/getapp","https://www.facebook.com/GetAppcom","https://www.instagram.com/getappcom/","https://www.youtube.com/c/GetAppCom"]},{"name":"Lettr","description":"Lettr is a transactional email platform that helps teams send and manage product and lifecycle emails without running their own email infrastructure. It supports both HTTP API and SMTP relay, so developers can integrate quickly and choose the delivery method that best fits their stack.\n\nLettr includes real-time webhooks and reporting across the email lifecycle, including accepted, delivered, delayed, bounced, opened, and clicked events. Teams can inspect message-level activity and use retained logs to troubleshoot delivery issues, bounces, or performance changes.\n\nTemplates are managed in a visual editor designed for collaboration. Developers set up the integration once, then product, design, and marketing teams can update transactional templates with version history and a draft/publish workflow—reducing dev tickets and avoiding redeploys for routine content changes. Lettr supports dynamic placeholders, multi-language templates, and HTML import for migrations.\n\nFor deliverability and brand control, Lettr supports custom domains for tracking links and hosted assets, plus standard sending domain configuration. Enterprise options include dedicated IP pools and custom rate limits.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/aef8898c-8355-437c-bc62-2cd9a14c47d5.png","url":"https://www.getapp.ie/software/2084192/lettr","@type":"SoftwareApplication","@id":"https://www.getapp.ie/software/2084192/lettr#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.getapp.ie/#organization"},"offers":{"price":"15","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud"},{"@type":"BreadcrumbList","@id":"https://www.getapp.ie/software/2084192/lettr#breadcrumblist","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Transactional Email Software","position":2,"item":"/directory/1707/transactional-email/software","@type":"ListItem"},{"name":"Lettr","position":3,"item":"/software/2084192/lettr","@type":"ListItem"}]}]}
</script>