Pricing Database / Compare
ack vs 123 Pricing Comparison 2026
Side-by-side pricing and feature comparison. Updated daily by PulseSignal.
Pricing Comparison
ack
Free$0/monthly
Pro$9/monthly
Starting from $9/mo
123
Free$0/monthly
Pro$29/monthly
Starting from $0/mo
Feature Comparison
| Feature | ack | 123 |
|---|---|---|
| 12 months of history | ✓ | n/a |
| Unlimited endpoints | ✓ | n/a |
| 5-minute intervals | ✓ | n/a |
| 1 month of history | ✓ | n/a |
| PagerDuty, Opsgenie, Webhook notifications | ✓ | n/a |
| Slack, Discord, Email notifications | ✓ | n/a |
| 1-minute intervals | ✓ | n/a |
| API access | ✓ | ✓ |
| Everything in Free | ✓ | n/a |
| Private status page | ✓ | n/a |
| Public status page | ✓ | n/a |
| Team collaboration | ✓ | ✓ |
| Basic analytics | n/a | ✓ |
| 1 project | n/a | ✓ |
| Up to 5 users | n/a | ✓ |
| Priority support | n/a | ✓ |
| Advanced analytics | n/a | ✓ |
| 1 user | n/a | ✓ |
| Community support | n/a | ✓ |
| Unlimited projects | n/a | ✓ |
| Role-based access | n/a | ✓ |
| Audit logs | n/a | ✓ |
| Custom reports | n/a | ✓ |
| Integrations | n/a | ✓ |
Verdict
Which is cheaper?
123
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Which has more features?
123
ack has 12 tracked features vs 123 with 14.
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