Home Glossary In-App Messaging
Glossary

What Is In-App Messaging?

In-app messaging is the delivery of targeted, contextual messages to users while they are actively using a software product. Unlike email (which users see outside the product) or push notifications (which interrupt), in-app messages appear at the exact moment of maximum relevance — while the user is in the product, engaged, and most receptive.

Quick Definition

In-app messaging is the delivery of targeted, contextual messages to users while they are actively using a software product.

Types

Types of in-app messages

💬

Tooltips

Small contextual hints attached to specific UI elements. Triggered on hover, first visit, or user action. Best for feature discovery and contextual help.

📢

Banners

Full-width or persistent bars that announce new features, maintenance, or upgrade opportunities. High visibility, low friction.

🪟

Modals

Overlay dialogs that capture user attention for important messages, surveys, or walkthroughs. Use sparingly — avoid for every-session interruptions.

🗺️

Product Tours

Multi-step interactive guides that walk users through a feature or workflow. The most effective format for onboarding and feature adoption.

Checklists

Persistent progress widgets showing activation milestones. Users work through items at their own pace — highest ROI for activation.

🤖

AI Chat

In-product AI assistants that answer questions, suggest next steps, and guide users to tours. Guidez's AI Guide handles this autonomously.

Use Cases

When to use in-app messaging

New user onboarding

The highest-value use case. Show contextual product tours, checklists, and tooltips that guide new users to their aha moment without documentation or support calls.

Feature announcements

When you ship a new feature, in-app banners and modal announcements reach 100% of logged-in users — vs 15–20% of email recipients. Segment to users most likely to benefit from the feature.

Upgrade nudges

Show targeted banners to users approaching their plan limit or using features that exist on higher plans. In-app upgrade nudges convert at 3–5× the rate of email upgrade campaigns.

Re-engagement

Users who haven't visited a section in 30+ days get a contextual reminder when they return. "It looks like you haven't tried X yet — here's how it works in 90 seconds."

Guidez In-App Messaging → Banners
FAQ

Frequently asked questions

In-app messaging is the delivery of targeted, contextual messages to users while they are actively using a software product. Types include tooltips, banners, modals, product tours, checklists, and AI chat. In-app messages deliver at the moment of maximum relevance — while the user is engaged with the product.
Email reaches users outside the product and is best for re-engagement and off-platform communication. In-app messaging reaches users at the moment they're using the product — when context is highest and friction is lowest. In-app onboarding messages see 3-5× better engagement than email equivalents.
Leading in-app messaging platforms include Guidez (tours, checklists, banners, AI Guide — starts free), Intercom (in-product chat + tours), Appcues (tours + banners, $249/mo), and Pendo (enterprise analytics + guidance). Guidez is the only platform that combines in-app guidance with a trained AI Guide assistant.
Modals: high-urgency messages that require user action (critical updates, first-run experiences). Tooltips: contextual hints attached to specific UI elements — best for feature discovery. Banners: announcements and nudges with low interruption. Product tours: structured onboarding and feature introduction. Rule of thumb: use the least-intrusive format that achieves your goal.

Related topics

Guidez Banners Product Tours What is User Onboarding? In-App Messaging Full Glossary →

Put In-App Messaging into practice with Guidez

Guidez gives your team the tools to drive activation, retention, and feature adoption. Start free — first tour live in under an hour.

Start Free Today

Free forever · No credit card · Session-based pricing