PostKnock

PostKnock

MedAlly LLC
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About

PostKnock is a marketing platform for small service businesses — dental practices, HVAC contractors, optometrists, chiropractors, veterinary clinics, and home services. It combines direct-mail postcards with automated phone follow-up in a single workflow. Choose a pre-built industry playbook (dental recall, HVAC seasonal, lapsed-patient re-engagement, etc.), upload a contact list, and PostKnock handles printing, USPS First-Class mailing, QR-code tracking, and post-delivery call queues with pre-loaded scripts for your front desk. Multi-wave campaigns sequence postcards and calls over weeks. CSV import auto-maps fields. Real-time tracking shows delivery, scans, completed calls, and revenue attribution. Free plan available — only pay for postcards sent. Pro from $99/month unlocks multi-wave sequencing, the full call queue, and analytics. No contracts. 30-day money-back guarantee.

About

Sendoso is a leading sending platform that enables businesses to engage with prospects, customers, and employees through personalized, direct mail and digital gifts. It helps organizations enhance their marketing, sales, and customer retention strategies by integrating physical and virtual gifting into their workflows. With Sendoso, companies can automate the sending of items such as branded swag, corporate gifts, personalized notes, and e-gifts, all while tracking engagement and ROI. The platform integrates with various CRM and marketing automation tools, streamlining the entire gifting process. Ultimately, Sendoso empowers businesses to create meaningful connections, boost engagement, and drive results through thoughtful, personalized outreach.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Small service businesses — dental, optometry, HVAC, chiropractic, veterinary, med spa, home services. Owner-operated SMBs under ~$1M revenue.

Audience

Companies looking to grow revenue faster with a gift sending strategy

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$99/month
Free Version Supported
Free Trial Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Reviews/Ratings

Overall 4.0 / 5
ease 5.0 / 5
features 4.0 / 5
design 5.0 / 5
support 5.0 / 5

Pros & Cons from Real Users

Pros

  • The system is very user friendly and can plug directly into your CRM (Hubpot or Salesforce in my experience). There's also a neat web plug-in to easily send contacts items directly from Amazon.

Cons

  • It's a bit pricy, and they do charge a minimum amount per mailing so anything beyond sending individual contacts gets pricy fast!

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Not Supported
In Person Supported

Company Information

MedAlly LLC
Founded: 2026
United States
postknock.com

Company Information

Sendoso
Founded: 2017
United States
sendoso.com

Alternatives

Alternatives

Alyce

Alyce

Sendoso

Categories

Categories

Direct Mail Automation Features

A/B Testing Not Supported
Analytics/Reporting Supported
Campaign Management Not Supported
Data Import/Export Not Supported
Delivery Tracking Supported
Design Management Not Supported
Event Triggered Mailings Supported
List Scrubbing Not Supported
Mailing List Purchasing Not Supported
Mailing Services Integration Supported
Pre-made Templates Supported
Printing Services Integration Not Supported
Response Alerts Not Supported

Integrations

Adobe Marketo Engage Not Supported
Airmeet Not Supported
AppointmentCore Not Supported
Eloqua Not Supported
HubSpot CRM Not Supported
HubSpot Customer Platform Not Supported
Influitive Not Supported
Kixie PowerCall & SMS Not Supported
Lantern Not Supported
LeanData Not Supported
Octane11 Not Supported
Outreach Not Supported
Pocus Not Supported
Salesforce Not Supported
Salesloft Not Supported
SurveyMonkey Not Supported
Truto Not Supported

Integrations

Adobe Marketo Engage Supported
Airmeet Supported
AppointmentCore Supported
Eloqua Supported
HubSpot CRM Supported
HubSpot Customer Platform Supported
Influitive Supported
Kixie PowerCall & SMS Supported
Lantern Supported
LeanData Supported
Octane11 Supported
Outreach Supported
Pocus Supported
Salesforce Supported
Salesloft Supported
SurveyMonkey Supported
Truto Supported
Claim PostKnock and update features and information
Claim PostKnock and update features and information
Claim Sendoso and update features and information
Claim Sendoso and update features and information