Dev tools · alternatives · 2026
24 alternatives to BoltAPI
We monitor your website & API so you don't have to
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. BoltAPI launched in 2021; newer entries below may have overtaken it.
- 1
Simple Uptime▲203Monitor the health of your websites and servers inside Slack
2024 · simpleuptime.app · its alternatives →
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Get instant alerts when your website goes down.
2023 · uptime-monitor.io · its alternatives →
- 4
Web, SSL, ports & Cron-jobs monitoring
2021 · uptimerobot.com · its alternatives →
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Monitoring for websites, APIs, and cron jobs
2024 · webgazer.io · its alternatives →
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Simple website uptime monitoring tool to monitor your websites and APIs combined with public status pages. We'll also monitor your SSL certificates and notify you you through multiple alert channels if something happens.
2021 · odown.io · its alternatives →
- 13
Instant uptime alerts. Stay online, stay confident.
Dec 2025 · web-alert.io · its alternatives →
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Minimize your downtime by being the first to know about it
2021 · hetrixtools.com · its alternatives →
- 18
- 19
Uptime monitoring for all of your online services
2025 · uptimeobserver.com · its alternatives →
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- 22
StatusPulse▲13Uptime monitoring for APIs with alerts, logs and reporting
2025 · statuspulse.up.railway.app · its alternatives →
- 23
Uptime Guardian for Your Website: Never Miss a Downtime
2024 · websitemonitoring.pro · its alternatives →
- 24
Simple, easy to use and free website uptime monitoring tool
2025 · dialogsmonitor.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 →