
NovoPsych
Clinical assessment tools for psychologists, therapists and occupational therapists. Send measures by secure link and review scored results, severity bands and reports.

Hookdeck
Hook0
Svix
Railhook
Convoy
Webhook.site
Webhook Relay
EU-hosted inbound webhook gateway: one ingest URL for any provider. Signature verification, durable storage, retries and replay.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | clientforms.app | webhooker.eu |
| Pricing | ||
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Clinical assessment tools for psychologists, therapists and occupational therapists. Send measures such as the PHQ-9, GAD-7 and DASS-21 by secure link and get scored results, severity bands and reports ready to review. The catalogue also includes DSM-5 ADHD assessments and autism screening tools....
Webhooker is an EU-hosted inbound webhook gateway. Point Stripe, GitHub, Shopify or any HTTP source at a single ingest URL: Webhooker verifies the signature, stores the event and answers 200 OK in milliseconds, then delivers it to your services with retries. How it works Verify – presets for...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of Webhooker.eu yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ClientForms.app and Webhooker.eu.
ClientForms.app's answer
Frontend: Next.js 15 (React 19), Tailwind CSS Backend: Supabase (PostgreSQL, Row-Level Security) Authentication: Clerk Payments: Stripe Hosting: Vercel (Sydney region) Database hosting: Supabase (Australian data residency)
Webhooker.eu's answer:
Rust (axum, tokio) for the ingest and delivery engine, hosted on servers in Germany.
ClientForms.app's answer
Psychologists who assess ADHD and autism. Typically private practice, solo or small group (1-5 clinicians), currently using paper forms and spending hours on admin per assessment. They want something that works and is secure.
Webhooker.eu's answer:
Developers and small to mid-sized SaaS and e-commerce teams that depend on webhooks from Stripe, Shopify, GitHub and similar providers, especially European companies that need their webhook payloads (emails, addresses, orders) to stay in the EU for GDPR compliance.
ClientForms.app's answer
Neurodivergent-first design. Most digital forms just replicate paper online. ClientForms is built specifically for ADHD and autism patients - progress bars with time remaining (helps with time blindness), softer colours instead of harsh white, sticky headers so you always know where you are. The forms are designed to reduce anxiety and improve completion rates.
Webhooker.eu's answer:
Webhooker focuses on inbound webhooks, and everything runs on servers in Germany. Every event is stored durably before the provider gets its 200 OK, so nothing is lost when your backend is down or deploying. Signatures are checked at the door, failed deliveries are retried and parked in a dead letter queue, and any event can be replayed individually or in bulk
ClientForms.app's answer
Most clinical software treats patients as an afterthought. ClientForms is designed specifically for neurodivergent users who are filling out the forms, progress indicators, time estimates, calmer colours, predictable layouts. One link, no signup required, works on any device. Patients just open and complete.
Webhooker.eu's answer:
Many webhook platforms are built for sending webhooks to your customers, or host data outside the EU. Webhooker is built for receiving them: one ingest URL per provider, signature presets for Stripe, GitHub and Shopify, retries with a circuit breaker, a dead letter queue and replay. Payloads stay in the EU with a DPA on paid plans, and pricing is simple: you pay per inbound event, and fan-out to multiple destinations is not billed. The free plan includes 10,000 events per month with no card required.
Webhooker.eu's answer:
Webhooker started from a recurring problem: webhooks lost during deploys and outages, and hours spent digging through logs to find out whether Stripe or Shopify had actually sent an event. The existing tools were either focused on sending webhooks or hosted outside the EU, so we built a small, reliable inbound gateway that stores every event first and delivers it later, hosted in Europe.
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