Flat-rate on-call for Slack teams that do not need enterprise-tool pricing
If PagerDuty or OpsGenie feels too expensive for a team that mostly needs clear ownership, recurring rotations, and simple overrides, OnCallManager keeps pricing predictable at $50/month.
At 20 users, comparable per-seat tools can cost roughly 7-8x more.
Basic
Everything you need for on-call rotation management
- Unlimited users - No per-seat pricing
- Unlimited rotations - Create as many as you need
- Full Slack integration
- Google Calendar sync
- Shift override management
- Priority email support
- 14-day free trial - No credit card required
How We Compare to Other On-Call Tools
| Feature | OnCallManager | PagerDuty | OpsGenie |
|---|---|---|---|
| Pricing (20 users) | $50/mo | $420+/mo | $380+/mo |
| Slack-Native | Yes | Integration | Integration |
| Setup Time | Minutes | Hours/Days | Hours |
| Unlimited Users | Yes | No (per-user) | No (per-user) |
| Free Trial | 14 days | 14 days | Free tier (5 users) |
Looking for more details? Read our complete comparison of on-call management tools .
Pricing FAQ
We believe on-call management shouldn't get more expensive just because your team grows. Flat pricing means you can add engineers to rotations without worrying about costs. A 5-person team and a 50-person team pay the same.
After 14 days, you can subscribe to continue using OnCallManager. If you don't subscribe, your rotations will be paused but not deleted—you can reactivate anytime.
Currently we offer monthly billing only. Contact us if you need annual invoicing for procurement purposes.
Yes, you can cancel your subscription at any time. Your access continues until the end of your billing period. See our refund policy for details.
Need help deciding if OnCallManager is the right fit?