Best UK Internal Communications Software Compared

NewZapp Communications gives you a UK-hosted, ISO 27001 certified email platform built specifically for internal communicators. But several other tools compete for that same spot on your shortlist.
6 of the best GDPR-compliant internal email platforms for internal communications

A GDPR-compliant platform should provide appropriate security controls, a data processing agreement and clear information about where data is stored. It should also support data access, correction, export and deletion requests.
Email Deliverability Issues: Why Emails Don’t Reach the Inbox

You’ve done everything right — or so it seems. The subject line is crisp, the message is timely, the design is polished, and you’ve sent it out to your carefully curated list.
The importance of named user logins

Why are named user logins so important when accessing NewZapp? Particularly for organisations with formal governance, information security, data protection or audit requirements.
The Perils of Sending HTML Emails into Microsoft Outlook

There are many humbling experiences in life. Assembling flat-pack furniture. Explaining cryptocurrency to your parents. Watching a beautifully designed HTML email enter Microsoft Outlook and come out looking like it was formatted during a power cut. Welcome to HTML email rendering. Please keep your arms and legs inside the table layout at all times.
What “Exclude-Prefetch-Activity” Actually Means

Microsoft 365 and Outlook security scanning can inflate email open and click data. This guide explains exclude-prefetch-activity, how corporate environments distort engagement metrics, and what internal communications teams must understand to provide accurate, credible insight to leadership.
The Last Mile Problem in NHS Internal Communications: Reaching Frontline Clinicians Reliably

This article explores the ‘last mile’ problem in NHS internal communications and how organisations can ensure reliable delivery to frontline clinicians.
What Great Internal Comms Looks Like in 2026: 10 Questions, 5 Priorities, 3 Metrics That Matter

Discover 10 audit questions, 5 priorities, and 3 metrics that define effective internal communications in 2026—plus how to measure real impact.
Closing the Gap: How Accessible Communication Improves Safeguarding in FE Colleges

Accessible communication is critical to safeguarding in further education. This practical guide explores six common communication failures in FE colleges and how to fix them using clear, inclusive, and measurable strategies.
A Better NewZapp Interface Designed Around How You Work

NewZapp has introduced a simplified interface designed around how users actually work. The new side navigation, collapsible menu and performance upgrades make the platform easier to navigate, faster to use and better suited to modern communication workflows.