Hookdeck vs Kiosk
Hookdeck
hookdeck.comKiosk
github.comSide by side
| Figure | Hookdeck | Kiosk |
|---|---|---|
| Price from | $10/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 12 | 2 |
| Spec score · Webhook Management Software | 9.2 (#3) | 8.7 (#6) |
| Documentation depth | The documentation includes product concepts, quickstarts, guides, API reference, CLI reference, MCP resources and configuration references. | Documentation is concentrated in the README, installation instructions, source tree and release notes rather than a separate help center. |
| Integrations | Team integrations include Slack, Discord, Microsoft Teams, PagerDuty, Better Stack Uptime, incident.io and Sentry; Growth exports metrics to Datadog, New Relic and Prometheus. | The desktop apps support opening PDFs directly and associating Kiosk with PDF files; the extension can intercept PDFs opened in Chrome. |
| Platforms | The CLI installation guide lists macOS, Windows, Linux, and Docker installation options. | The README lists web, macOS, Windows, Android, and Chrome extension builds, and the releases page includes Linux installers. |
| Product | Hookdeck provides infrastructure for receiving, managing, and delivering webhooks and external events. | Kiosk is an open-source PDF reader for web, desktop, mobile, and browser extensions. |
| Self-hosting | Outpost can be deployed with Docker or Kubernetes on AWS, Azure, GCP, Railway or Fly.io using the same codebase as the managed service. | Self-hosting instructions use a repository clone and a local Python or Node HTTP server. |
| Support | The pricing page lists community Slack support for Developer, Team, and Growth, and Slack Connect with premium support for Enterprise. | The Linux release directs users to report bugs by opening a GitHub issue. |
| What it does | Hookdeck provides managed infrastructure that receives, queues, routes, transforms, observes and delivers webhooks and external events. | Kiosk is an open-source PDF reader intended to provide a simple reading experience across web, desktop, Android and browser-extension environments. |
Plans
Hookdeck
- DeveloperFree
- DeveloperFree
- Self-hostedFree
- Self-hosted OutpostFree
- StarterFree
- Starter Outpost$10 a month
- Team$39 a month
- Growth$499 a month
- Growth Outpost$499 a month
- Growth$49,910 a month
In their own words
Hookdeck
Hookdeck provides infrastructure for receiving, managing, and delivering webhooks and other external events. Its Event Gateway ingests and queues incoming events, then can transform and deliver them with controls for signature checks, conditional routing, retries, logs, alerts, tracing, and replay. Outpost adds event delivery for APIs, SaaS, and PaaS products, with managed and self-hosted options. Listed destinations include webhooks, Amazon SQS, RabbitMQ, Google Pub/Sub, AWS EventBridge, Apache Kafka, and the Event Gateway. The CLI forwards webhook events to a local web server and can replay or inspect forwarded data. The Developer plan is free, with up to 10,000 events and three-day retention; the dashboard locks after that event limit until upgrade or the next billing period. Paid plans start at $39 a month. A 14-day trial for inviting team members is available, subject to Developer plan usage limits.
Kiosk
Kiosk is a free, open-source PDF reader for web, desktop, mobile, and browser extensions. It renders PDFs and offers full-text search with highlighted results, page thumbnails, zoom, and light, dark, and night display modes. Its Chrome extension adds highlighting, underlining, strikethrough, drawing, shapes, and text annotations. The project says PDFs stay on the device, with no telemetry, cloud processing, or account requirement. Android works offline after installation, and the extension release notes also state that offline use is supported. The web app can run locally or be deployed through GitHub Pages as a self-hosted instance. Desktop apps can open PDFs directly and associate Kiosk with PDF files; the extension can intercept PDFs opened in Chrome. The extension supports Chrome 88+, Edge 88+, and Brave, but not Firefox or Safari. The project is released under the MIT License. Its Android release is an early alpha, and the macOS app is ad-hoc signed but not notarized, so Gatekeeper may warn on first launch.