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Bugsink
Utrecht, Netherlands
What it is
Bugsink collects exceptions from running applications and presents them centrally for investigating production failures. Existing applications using Sentry’s open-source SDKs can send events by changing their DSN. Repeated errors are grouped into issues, with search and trends for reviewing, resolving, or muting them. Debugging views include stack traces, code, and local variables. Alerts can reach email, Slack, Mattermost, Discord, Microsoft Teams, Telegram, or custom HTTP endpoints. Bugsink is available as managed hosting or as a self-hosted deployment. The company says hosted data runs in the European Union, while self-hosted data remains on the customer’s infrastructure. The hosted free evaluation tier allows 15K monthly events, one user, and 5K retained events. Self-hosting is free with unlimited users and all features, with volume depending on hardware. Paid plans include 75K events for $16 a month and 600K events for $50 a month. Bugsink B.V. is based in the Netherlands.
For and against
For
- Compatible with Sentry open-source SDKs
- Groups repeated errors into issues
- Shows stack traces and local variables
- Multiple alert integrations
- Free self-hosted option
Against
- Hosted free tier allows one user
- Hosted free tier retains 5K events
- Higher usage requires paid plans
- Self-hosting volume depends on hardware
The verdict
Bugsink provides application-error collection with triage, debugging context, and broad alert delivery. Its hosted and self-hosted choices let organizations select where data runs and how usage is handled.
Who it suits
Bugsink suits developers who need centralized exception collection, issue triage, debugging details, and configurable alerts. It supports teams choosing hosted or self-hosted deployment.
Plans and prices
15K / Evaluation
15K monthly events · single user · 5K events retained · chat/email alerts
Read 8 Oct 2026 · bugsink.com
Self-hosted
Unlimited users · all features · volume based on hardware
Read 8 Oct 2026 · bugsink.com
Premium Support
Priority support (email) · 1 hour onboarding assistance · moderate event volume
Read 8 Oct 2026 · bugsink.com
75K Events
75K monthly events · unlimited users · 75K events retained · chat/email alerts
Read 8 Oct 2026 · bugsink.com
600K Events
600K monthly events · unlimited users · 600K events retained · chat/email alerts
Read 8 Oct 2026 · bugsink.com
3M Events
3M monthly events · unlimited users · 3M events retained · chat/email alerts
Read 8 Oct 2026 · bugsink.com
15M events
15M events
Read 8 Oct 2026 · bugsink.com
50M events
50M events
Read 8 Oct 2026 · bugsink.com
Higher volume
Higher volume than 50M events
Read 8 Oct 2026 · bugsink.com
On the record
- Alert integrations
- Alerts can be delivered by email, Slack, Mattermost, Discord, Microsoft Teams, Telegram, or custom HTTP endpoints.bugsink.com · read 8 Oct 2026
- Company
- Bugsink B.V. is based in the Netherlands, and its about page identifies Klaas van Schelven as its solo founder and developer.bugsink.com · read 8 Oct 2026
- Debugging details
- Bugsink presents stack traces, code, and local variables to help investigate errors.bugsink.com · read 8 Oct 2026
- Deployment
- Users can choose managed hosting operated by Bugsink or self-host the same product on their own infrastructure.bugsink.com · read 8 Oct 2026
- Hosted data location
- The company says its hosted service runs in the European Union, while self-hosted data stays on the customer’s infrastructure.bugsink.com · read 8 Oct 2026
- Issue triage
- It groups repeated errors into issues and provides search and trends to help users review, resolve, or mute them.bugsink.com · read 8 Oct 2026
- Purpose
- Bugsink collects exceptions from running applications and displays them centrally so developers can understand production failures.bugsink.com · read 8 Oct 2026
- Security reporting
- Bugsink asks researchers to report vulnerabilities through GitHub’s vulnerability reporting feature or privately by email and says it follows responsible disclosure.bugsink.com · read 8 Oct 2026
- Sentry SDK compatibility
- Bugsink is compatible with Sentry’s open-source SDKs, so existing applications can send events by changing their DSN.bugsink.com · read 8 Oct 2026
- Support
- Premium Support includes priority email support and one hour of onboarding assistance; Enterprise Support includes priority support across all channels.bugsink.com · read 8 Oct 2026
- Usage limits
- The hosted free tier allows 15K monthly events, one user, and 5K retained events; paid tiers list monthly event and retention allowances.bugsink.com · read 8 Oct 2026
