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The Helcim Blog.

illustration of the payment extension side by side a booking management software

Meet the Payment Extension: Easy payment integration for the software you love

May Montenegro | January 15, 2026

Our Latest Articles

NFC and Contactless Payments Explained

Danny Randell | June 2, 2021
How to accept credit card payments over the phone

Robert Luong | May 31, 2021
What is a Prorated Charge? - How to Do Prorated Billing

Danny Randell | May 27, 2021
A Step By Step Guide To mobile Credit Card Processing

Danny Randell | May 24, 2021
What is a POS system and how does it work?

Ryleigh Stangness | April 5, 2021
How credit card processing works: An ultimate guide

Danny Randell | March 3, 2021
Phishing, Smishing, and Vishing: What's the Difference?

Danny Randell | February 24, 2021
Beware the risks of online markets like Instagram Shop

Chris Reid | January 12, 2021
A Year in Review - Reflecting on 2020

Nic Beique | January 8, 2021

Popular Articles

How to trace an ACH transaction using the ACH trace number

Ryleigh Stangness | June 8, 2022
Top 5 Misleading Tricks Used by Payment Processors

Nic Beique | July 9, 2020
VR Initiative For Employees Return to Office Experience

Nic Beique | March 30, 2023
What is an ACH transfer and how much does it cost?

Danny Randell | August 13, 2021

Merchant Guides

101 guide to embedded payments (2026)

Robert Luong | May 8, 2026
Payment processing integrations for Wave App

May Montenegro | April 30, 2026
How Should Clinics Use Milestone Billing for Care Plans?

Kaitie Weaver | April 30, 2026
Should healthcare clinics store patients’ credit cards on file?

Robert Luong | April 22, 2026