This product was not featured by Product Hunt yet.
It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Product upvotes vs the next 3
Product comments vs the next 3
Product upvote speed vs the next 3
Product upvotes and comments
Product vs the next 3
Pingzo
Instant WhatsApp alerts for downtime
Pingzo is a developer-first uptime monitor that retries failed checks before alerting, so you get fewer false alarms. Get instant alerts on WhatsApp, Telegram, Slack, Discord, Webhooks and email plus push-based heartbeat monitoring for cron jobs via our Node.js SDK.
Top comment
Hi Product Hunt! 👋 I'm Sumit, solo founder of Pingzo. Like a lot of developers, I've had my share of 3 AM pages that turned out to be a temporary network blip, not a real outage. And I've had cron jobs and backup scripts silently fail for days with zero notification. Pingzo exists to fix both of those problems. What makes it different: Fewer false alarms. Failed checks are retried before you ever get paged, so a single network hiccup doesn't wake you up. Alerts where you actually are. WhatsApp, Telegram, Slack, Discord, and email, not just one channel. Heartbeat monitoring for background jobs. A native Node.js SDK (@pingzoapp/sdk) lets you monitor cron jobs, scripts, and backups with a push-based check-in, so silent failures get caught immediately. Public status pages. Share real-time uptime with your own customers under your own domain. I built this solo after getting burned by alert fatigue one too many times in my own infra. Still very early days, and I'll be here all day. Would genuinely love your feedback, feature requests, or just to hear what you use today for uptime monitoring and what's missing from it. Thanks for checking it out! 🙏 Sumit
About Pingzo on Product Hunt
“Instant WhatsApp alerts for downtime”
Pingzo was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #116 on the daily leaderboard. Pingzo is a developer-first uptime monitor that retries failed checks before alerting, so you get fewer false alarms. Get instant alerts on WhatsApp, Telegram, Slack, Discord, Webhooks and email plus push-based heartbeat monitoring for cron jobs via our Node.js SDK.
On the analytics side, Pingzo competes within API, SaaS and Developer Tools — topics that collectively have 657.4k followers on Product Hunt. The dashboard above tracks how Pingzo performed against the three products that launched closest to it on the same day.
Who hunted Pingzo?
Pingzo was hunted by Sumit Nath. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Pingzo including community comment highlights and product details, visit the product overview.

