Cronitor vs ilert
Cronitor
cronitor.io
ilert
ilert.comSide by side
| Figure | Cronitor | ilert |
|---|---|---|
| Price from | $2/mo | $39/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 3 | 4 |
| Spec score · IT Alerting Software | 8.3 (#7) | 8.2 (#10) |
| Integrations | Listed alert integrations include Slack, Microsoft Teams, Discord, Google Chat, Telegram, Lark, PagerDuty, Datadog On-Call, OpsGenie, Splunk On-Call, and webhooks. | ilert offers prebuilt integrations for monitoring, ticketing, chat, and collaboration tools, plus Email, SMS, Heartbeat monitoring, and a custom Event API. |
| Status pages | Cronitor offers public or private status pages connected to its monitors. | The product supports public, private, and audience-specific status pages. |
| Support | Business includes email and chat support, while Enterprise includes priority support and a dedicated engineer. | Enterprise includes a dedicated Customer Success Manager, and ilert lists support contact [email protected]. |
| Who it serves | Cronitor says its monitoring tools are for developers who care about reliability and that it helps over 70,000 developers and thousands of teams. | ilert says it serves companies of different sizes and industries, including retail, financial services, telecommunications, transport, public services, utilities, and technology. |
Plans
In their own words
Cronitor
Cronitor monitors cron jobs, background workers, scheduled agent tasks, websites, APIs, and heartbeats. For job monitoring, it retains each run's status, metrics, and output to help investigate failures and delays. Website and API checks run from 12+ worldwide locations and can test availability, content, performance, and certificates. Heartbeat monitoring can alert when expected activity from agents, queues, devices, or other systems stops. Monitors can feed public or private status pages, while a lightweight cookie-free script tracks web traffic, errors, and performance. Alert integrations include Slack, Microsoft Teams, Discord, Google Chat, Telegram, Lark, PagerDuty, Datadog On-Call, OpsGenie, Splunk On-Call, and webhooks. The Hacker plan costs nothing and includes five monitors, email and Slack alerts, one status page, 50 included subscribers, and a fastest check frequency of five minutes. It excludes SMS alerts and premium integrations. Business costs $2 a month per monitor plus $5 a month per user, billed monthly with no contract. Cronitor lists API, Linux, and web platforms and offers a 14-day trial.
ilert
ilert combines alerting, on-call management, incident response, and status pages in one incident management platform. Responders can receive push, SMS, voice-call, and messenger alerts, then acknowledge them with one click without logging in. Teams can build follow-the-sun rotations, swap shifts, and manage overrides from the mobile app. Incident tools include severity settings, parallel escalations, and incident commander assignment. Status pages can be public, private, or tailored to an audience. AI SRE examines logs, metrics, traces, and change data to provide a root-cause hypothesis, supporting evidence, and a proposed action for human review. Integrations cover monitoring, ticketing, chat, and collaboration tools, alongside Email, SMS, Heartbeat monitoring, and a custom Event API. ilert is available on Android, iOS, web, and through an API. The Free plan is free for up to five users and one status page, with 100 SMS/voice notifications monthly; that quota is a hard limit, and notifications stop until reset unless the account moves to a paid plan.