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Average Ratings 0 Ratings

Total
ease
features
design
support

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Description

LetterFriend provides a unique service for direct mail and handwritten letters, enabling organizations to produce customized, authentically handwritten notes, envelopes, and cards created by skilled writers, rather than relying on automated systems or printed materials, allowing them to effectively penetrate the digital landscape and enhance customer relations, referrals, and overall growth through impactful physical communication. Users can easily upload their contact lists using CSV files or connect through various CRM tools, Zapier, or an API, which facilitates the automation and scaling of their outreach efforts, whether it's for sending thank-you notes, prospecting letters, seasonal greetings, or any other tailored correspondence that is personally addressed, handwritten, and mailed directly from the organization. With a strong focus on human-centered direct mail, LetterFriend employs real writers located in New Jersey to craft each message, resulting in significantly better open and response rates compared to standard printed materials or email campaigns, while also offering a range of customizable features like envelopes, sticky notes, signatures, postcards, and more to suit individual preferences. This service not only stands out for its personal touch but also aims to forge deeper connections between businesses and their clients through the art of handwritten communication.

Description

thanks.io is a direct mail automation platform and API that sends handwritten-style postcards, letters, notecards, gift cards, and MagnaCards on autopilot — combining real physical mail with the speed, tracking, and personalization of modern marketing software. Trusted by 5,000+ businesses since 2017, it helps marketers, agencies, realtors, e-commerce brands, nonprofits, and SaaS companies cut through digital noise by reaching customers in the mailbox. Every piece is printed with a proprietary handwriting engine featuring realistic AI fonts and an optional Realism Mode with natural spacing and cross-outs. Mailer types: 4x6, 6x9, and 6x11 postcards; windowed and windowless letters; folded notecards with real stamps; branded gift cards; and 6x9 MagnaCards with a pop-out fridge magnet. Standard or First Class postage, domestic and international. Features: per-recipient AI messaging, dynamic images, Google Street View postcards, dynamic per-recipient QR tracking with real-time scan notifications via email, SMS, and webhooks, and analytics by template and list. Automation: drip campaigns, birthday/holiday triggers, Neighbor Blast radius mailers, evenFLOW paced sending, CSV upload, address verification, suppression lists, address collection landing pages, and native Canva sync. Developer-first REST API v2 with OpenAPI spec, OAuth2, personal access tokens, webhooks, embeddable send widget, and LLM-friendly documentation MCP server. 500+ native integrations: HubSpot, Salesforce, Pipedrive, ActiveCampaign, HighLevel, Zoho, Shopify, WooCommerce, BigCommerce, Magento, plus Zapier, Make, n8n, Pipedream, and 8,000+ apps. No minimums, no commitments, real free tier, and discounted nonprofit postage from $0.45/piece.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

Zapier
BoldTrail
GoHighLevel
Google Sheets
HubSpot CRM
Insightly
Integrately
Microsoft Dynamics 365
Microsoft Excel
Oracle CRM On Demand
Pabbly Connect
Pipedream
SAP Cloud Platform
Salesforce
SugarCRM
Zoho CRM
n8n

Integrations

Zapier
BoldTrail
GoHighLevel
Google Sheets
HubSpot CRM
Insightly
Integrately
Microsoft Dynamics 365
Microsoft Excel
Oracle CRM On Demand
Pabbly Connect
Pipedream
SAP Cloud Platform
Salesforce
SugarCRM
Zoho CRM
n8n

Pricing Details

No price information available.
Free Trial
Free Version

Pricing Details

45¢ per postcard
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

LetterFriend

Founded

2010

Country

United States

Website

letterfriend.com

Vendor Details

Company Name

thanks.io

Founded

2017

Country

United States

Website

www.thanks.io

Product Features

Direct Mail Automation

A/B Testing
Analytics/Reporting
Campaign Management
Data Import/Export
Delivery Tracking
Design Management
Event Triggered Mailings
List Scrubbing
Mailing List Purchasing
Mailing Services Integration
Pre-made Templates
Printing Services Integration
Response Alerts

Product Features

Direct Mail Automation

A/B Testing
Analytics/Reporting
Campaign Management
Data Import/Export
Delivery Tracking
Design Management
Event Triggered Mailings
List Scrubbing
Mailing List Purchasing
Mailing Services Integration
Pre-made Templates
Printing Services Integration
Response Alerts

Alternatives

Thanks.io Reviews

Thanks.io

thanks.io

Alternatives