Side-by-Side Comparison
alertmanager vs goalert
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● prometheus/alertmanager (8.6K)
● target/goalert (2.9K)
☆ 8.6Kalertmanager stars
☆ 2.9Kgoalert stars
+5.8KDifference
alertmanagerStar Leader (3.0x)
⚖️ Comparison Verdict
Star Popularity
alertmanager Leads
+5.8K stars (3.0x ratio)
Forks & Derivatives
alertmanager Leads
2.5K total community forks
Recent Maintenance
goalert
Pushed 6d ago
Licensing
Apache-2.0
Both share open license
Side-by-Side Facts
| Metric | prometheus/alertmanager ↗ | target/goalert ↗ |
|---|---|---|
| Description | Prometheus Alertmanager | Open source on-call scheduling, automated escalations, and notifications so you never miss a critical alert |
| GitHub Stars | ☆ 8,636 | ☆ 2,853 |
| Forks | 2,480 | 341 |
| Open Issues | 412 | 199 |
| Main Language | Go | Go |
| License | Apache-2.0 | Apache-2.0 |
| Last Push | Oct 6, 2026 | Oct 23, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
Add verified GitHubRepo badges to either project's README.md to showcase star momentum.
alertmanager Badge
[](https://githubrepo.cloud/repo/prometheus/alertmanager?utm_source=readme_badge)
goalert Badge
[](https://githubrepo.cloud/repo/target/goalert?utm_source=readme_badge)Related Head-to-Head Comparisons
alertmanager vs goalert
prometheus/alertmanager · target/goalert
PagerDuty Alternatives
continue vs cline
continuedev/continue · cline/cline
Cursor Alternatives
AFFiNE vs outline
toeverything/AFFiNE · outline/outline
Notion Alternatives
AFFiNE vs logseq
toeverything/AFFiNE · logseq/logseq
Notion Alternatives
outline vs logseq
outline/outline · logseq/logseq
Notion Alternatives
supabase vs appwrite
supabase/supabase · appwrite/appwrite
Firebase Alternatives
supabase vs pocketbase
supabase/supabase · pocketbase/pocketbase
Firebase Alternatives
supabase vs nhost
supabase/supabase · nhost/nhost
Firebase Alternatives
From our network