18.0
OneSignal is a messaging platform for reaching audiences through mobile and web push, email, in-app messaging, RCS, SMS, and Live Activities.
Free planAndroidiOSWeb
Best In App Messaging in 2026
In-app messaging tools help teams show messages, guides, prompts and other notices inside a product. They can support web or app experiences, with platform options that may include Android, iOS, APIs, extensions and self-hosting. Compare the message formats, behavioral targeting and event tracking you need. Check the platform list for an Android app, then review audience limits, localization, free-plan terms and…
27.8
Whatfix is an enterprise digital adoption platform for helping organizations and users get more value from their software.
Free planAndroidiOSWeb
37.7
Intercom is a customer messaging and support platform for businesses serving customers through a website, app, or product experience.
AndroidiOSWeb
- 4
Chameleon
Chameleon helps software teams shape in-app experiences around products, users, and their journeys.
WebAPIExtension7.2From $279 a month - 5
Inline Manual
Inline Manual is a digital adoption platform for placing interactive guidance and support content inside a customer’s application.
WebAPIExtensionSelf-hosted7.2From $3 a month - 6
Userpilot
Userpilot is a product growth platform for non-technical teams to create in-app experiences, understand user behavior, and act on it without writing code.
AndroidiOSWebAPI7.2From $299 a month - 7
Braze
AndroidiOSWebAPI7.0 - 8
Stonly
Stonly is a customer-service knowledge platform for interactive guides, articles, knowledge bases, and AI features.
Free planAndroidiOSWeb7.0Free plan - 9
Courier
Free planAndroidiOSWeb6.8$0.01 one-time - 10
Product Fruits
iOSWebAPIExtension6.8From $111 a month - 11
Gainsight PX
Gainsight PX combines product analytics with tools for in-app guidance, engagement, and feedback.
AndroidiOSWebAPI6.7 - 12
Appcues
Appcues creates in-product experiences for user onboarding, feature adoption, feedback collection, and reducing support load without engineering help for every change.
AndroidiOSWebAPI6.6 - 13
HelpHero
HelpHero is a no-code onboarding tool for SaaS product, customer success, and growth teams.
WebAPIExtension6.6From $550 a year - 14
Userflow
Userflow provides in-app experiences for onboarding, activation, self-serve support and ongoing engagement.
WebAPI6.6From $240 a month - 15
UserGuiding
UserGuiding is a no-code platform for creating website onboarding and product-adoption experiences.
WebAPIExtension6.4From $174 a month - 16
WalkMe
WalkMe is a digital adoption platform that provides visibility into software use and delivers guidance and automation across applications and workflows.
AndroidiOSWebAPI6.4 - 17
Airship Experimentation
Airship Experimentation provides testing and measurement tools for optimizing app and web experiences against specific goals.
AndroidiOSWebAPI6.3 - 18
Userlane
Userlane combines software-usage analytics with guidance delivered inside applications.
WebAPIExtensionSelf-hosted5.6 - 19
Pendo Listen
Web5.0 - 20
Firebase In-App Messaging
AndroidiOS4.9 - 214.8
Choosing well
Check platform support
Look for the delivery options that match your product, such as web, Android, iOS, API, extension or self-hosted deployment.
If Android matters, confirm that the tool has an Android app or SDK rather than assuming support from a web or API listing.
Compare free and paid access
A free plan can help you start without a subscription, while a free trial gives temporary access to paid features. Check what the free offer includes before choosing.
Review the stated paid starting price and whether pricing is available publicly or provided on request.
Match targeting to your use case
Behavioral targeting and event tracking let messages respond to actions in your product. Check which events and audience rules the tool supports.
Review audience limits alongside the message formats you need, such as prompts, guides or other in-app notices.
Plan for languages
If your product serves multiple languages, compare localization support before setup. Confirm how translated message content is managed and delivered across your selected platforms.
Questions people ask
Do these tools have Android apps?
Android support depends on the product. Check its platform details for an Android app or SDK before choosing it for a Xiaomi, Redmi or POCO device.
Can I start with a free plan?
A free plan is available from products in this category. Review its limits and included features, then compare them with any free trial or paid tier.
What pricing should I compare?
Check whether pricing is free, freemium or paid, the stated paid starting price, and whether the vendor gives prices publicly or on request.
Why do event tracking and targeting matter?
They help connect messages to user actions and audience rules. Compare the events, behavioral targeting options and audience limits before setup.
Which platforms can these tools use?
Platform options in this category include web, API, iOS, Android, extensions and self-hosted deployments. Confirm the exact options for your chosen product.