Better Stack vs Visual Sentinel

Better Stack combines incident management, on-call, uptime monitoring, status pages, telemetry, error tracking, and real user monitoring. Its Slack-native AI SRE agent investigates incidents using logs, metrics, traces, errors, and web events. Logs and traces can be transformed with VRL and queried through drag-and-drop controls, PromQL, or SQL. Uptime checks cover HTTP(S) keywords, TCP/UDP ports, SSL, and DNS, and can run as often as every 30 seconds. Integrations include Slack, Microsoft Teams, Datadog, New Relic, Grafana, Prometheus, PagerDuty, Jira, Zapier, and Google Calendar; iOS and Android apps can receive notifications. The free plan includes 10 monitors and heartbeats, one status page, 100,000 exceptions per month, 5,000 session replays, 3 GB of logs and traces retained for three days, and 30 GB of metrics. Responder costs $29 a month per license when billed annually. Better Stack says it is SOC 2 Type 2 and GDPR compliant, but not HIPAA compliant. It also describes encryption at rest and in transit, automated backups, and redundant storage where appropriate.

Visual Sentinel monitors websites and servers, including page changes that ordinary uptime checks may miss. Its monitoring covers uptime, screenshot-based visual comparison, SSL, DNS, performance, content, APIs, endpoints, and servers. For visual checks, it captures a page in a browser and compares the screenshot with a prior baseline. Users can exclude changing page elements with CSS selectors and set the amount of change needed to flag a capture. Failed uptime checks are repeated; a site is marked down only if it fails from all selected regions. Alerts can go to email, Slack, Discord, WhatsApp, Telegram, Microsoft Teams, PagerDuty, OpsGenie, webhooks, Prometheus, and browser push. The REST API manages monitors, incidents, status pages, maintenance windows, reports, and notification channels; API access is listed for Business and Agency. The Free plan costs nothing and includes three monitors, 10-minute checks, and one status page. Solo costs $6 a month. Visual Sentinel is built and operated by Acefina LLC and is intended for small teams, agencies, and site owners.