Dev tools · alternatives · 2026

24 alternatives to watchflow

Monitor SSL certificates, scheduled jobs, APIs, and more

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Free Monitoring Suite by WebGazer▲338

   Monitoring for websites, APIs, and cron jobs

   2024 · webgazer.io · its alternatives →

2. 2
   ApiChecker▲104

   Reliable uptime and performance monitoring for your services

   2019 · its alternatives →

3. 3
   Cronhub▲418

   Painless cron monitoring in a simple dashboard

   2018 · its alternatives →

4. 4CS
   CertStream – See SSL certs as they're issued in real time▲142

   2017 · certstream.calidog.io · its alternatives →

5. 5
   SimpleOps▲297

   Keep your websites up and never lose customers

   2020 · simpleops.io · its alternatives →

6. 6
   Sensorpad▲124

   Monitoring and reporting tool for cron jobs & data pipelines

   2021 · sensorpad.io · its alternatives →

7. 7
   Cronitor▲170

   Monitor cron jobs, micro-services and almost anything else.

   2017 · cronitor.io · its alternatives →

8. 8
   Dead Man's Snitch▲76

   Monitor Cron Jobs and Windows Scheduled Tasks with ease.

   2015 · deadmanssnitch.com · its alternatives →

9. 9
   UptimeRobot App 2.0▲199

   Web, SSL, ports & Cron-jobs monitoring

   2021 · uptimerobot.com · its alternatives →

10. 10
    UpScout▲125

    Lightning-fast uptime monitoring, engineered in Rust.

    2024 · upscout.io · its alternatives →

11. 11
    Cronwatch▲3

    Cron job monitoring with instant alerts lifecycle tracking

    Jul 2026 · cronwatch.watch · its alternatives →

12. 12
    Pingt Uptime▲63

    Monitor and understand your critical cron-jobs, websites

    2022 · its alternatives →

13. 13
    Healthchecks▲105

    Simple and effective cron job monitoring

    2021 · healthchecks.io · its alternatives →

14. 14
    TaVivo▲100

    Monitor APIs or web services based on a configurable time

    2022 · its alternatives →

15. 15
    Free Certificate Monitoring via RSS▲120

    2024 · raphting.dev · its alternatives →

16. 16
    WebhookWatch▲122

    Monitor webhook endpoints with scheduled checks, expected status codes, timeout rules, incident tracking, and email alerts when failures happen or recover.

    2024 · webhookwatch.com · its alternatives →

17. 17
    Pingrr▲80

    Monitor your cron jobs and scheduled tasks

    2019 · pingrr.com · its alternatives →

18. 18
    Cronly▲113

    Manage your cron jobs in the cloud with built-in monitoring.

    2022 · cronly.app · its alternatives →

19. 19
    Wakeful▲2

    Know when your cron jobs, SSL certs, and DNS break

    Aug 2026 · wakeful.dev · its alternatives →

20. 20
    SSL Montior▲77

    Free SSL monitoring app for macOS

    2023 · its alternatives →

21. 21
    My weekend project – simple cron monitoring▲29

    Monitoring made for developers. Monitor AI agents, cron jobs, websites, APIs, and everything in between — with instant alerts when something breaks.

    2014 · cronitor.io · its alternatives →

22. 22
    CronBuzz▲71

    Simple and effective cron job monitoring tool

    2020 · its alternatives →

23. 23
    HookWatch▲112

    Automated webhook monitoring for indie hackers & small teams

    Feb 2026 · hookwatch.dev · its alternatives →

24. 24
    Observe Domains▲78

    Monitor domain settings, SSL certificates, expiration dates

    2022 · observe.domains · its alternatives →

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 →