
Signal
Element.io
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SimpleX chat
Tox
Matrix.org
Bridgefy
Secure messaging, anywhere

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

Which is more popular?
Based on our record, Briar seems to be more popular. It has been mentioned 133 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | briarproject.org | clientforms.app |
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| Company | Startup from Germany | — |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Briar yet.
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....
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Briar for Android
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Briar and ClientForms.app.
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)
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.
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.
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.
Share your experience with using Briar and ClientForms.app. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


> Jack Dorsey is now using his clout to share about this app and bring some light on the situation Indian attempts at censorship is probably the best thing to ever happen to Bitchat: free advertising for a vibcoded and questionably... - Source: Hacker News / 4 months ago
Anyway, copying and reproducing is a great way to learn. It also train the mind to decompose every applications in small pieces. The same could have been done for Briar, SimpleX or Telegram applications, all of them are open-source and... - Source: dev.to / 5 months ago
I don't know. I do not like Jack Dorey's involvement. Not a big fan of his. I'd rather use Briar (https://briarproject.org/). - Source: Hacker News / 10 months ago
Tracking ClientForms.app since Dec 2025.
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