Dev tools · alternatives · 2026
24 alternatives to Notification Harbor
Customer engagement platform for push notification systems
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Notification Harbor launched in 2024; newer entries below may have overtaken it.
- 1
Send push notifications programmatically at scale
2016 · pusher.com · its alternatives →
- 2
SuprSend▲406We as developers, build and maintain many services in code, one of them being notification service. In the last 5-7 years, API-to-user communications have exploded across SMS, email, chat apps, mobile, and web push. As a consequence, notification service handling them has become quite complex. Developers spend time building integrations with multiple providers, create templates for each channel, managing scheduling and routing based on preferences, maintaining queues to deliver notifications on time while managing scale. Besides, product teams have poor visibility on notifications as…
2022 · suprsend.com · its alternatives →
- 3
Customer.io▲358Send email based on what people do (or don't do) in your app
2014 · customer.io · its alternatives →
- 4
Get alerted on Slack when your customers need attention
2017 · its alternatives →
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Push.js▲236Cross-browser solution for JavaScript desktop notifications
2016 · pushjs.org · its alternatives →
- 7
- 8
Pusha▲135Send push notifications from your desktop or web application
2018 · haaretz.co.com · its alternatives →
- 9
- 10
Pusher Beams▲165Hosted API for devs to deliver transactional notifications
2018 · pusher.com · its alternatives →
- 11
Easy push notifications for any website
2024 · contactconcert.com · its alternatives →
- 12
Beamer▲253Engage users with a no-code changelog & notification center
2018 · getbeamer.com · its alternatives →
- 13
A user-focused marketing platform using push notifications
2021 · its alternatives →
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- 17
Engage visitors with personalized messages
2021 · 500apps.com · its alternatives →
- 18
Empower your product manager. Let them decide what the messages to your users say, when those messages are triggered, as well as how they are sent (sms, email, etc.) while you focus on building product features. They'll be able to use trusted providers like sendgrid, twilio and apple so you don't have to worry about message delivery.
2013 · outbound.io · its alternatives →
- 19II
Batch — AI Customer Engagement Platform (CEP) — Email, SMS, Push & Marketing Automation
2014 · batch.com · its alternatives →
- 20
PushOwl▲125Re-engage website visitors with push notifications
2017 · pushowl.com · its alternatives →
- 21
A simple tool for previewing push notification copy
2017 · onesignal.com · its alternatives →
- 22
OpenBack▲78Send smart push notifications with device-side decisions
2019 · openback.com · its alternatives →
- 23
Marketing automation using web push notifications
2017 · izooto.com · its alternatives →
- 24
Abandoned cart, automated campaigns, robust analytics.
2020 · onesignal.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →