SIGNL4 Alternatives

SIGNL4 is described as 'Mobile-app-based alerting service. It provides persistent, traceable mobile notifications and reliably routes critical alerts, incidents and events to staff on duty. It directly links operations teams with critical IT, OT and IoT systems' and is an app. There are more than 10 alternatives to SIGNL4 for a variety of platforms, including Web-based, Android, iPhone, SaaS and iPad apps. The best SIGNL4 alternative is TaskCall. It's not free, so if you're looking for a free alternative, you could try Notify.Events or OpenDuty. Other great apps like SIGNL4 are OpsGenie, PagerDuty, xMatters and Splunk On-Call.