
Canny.io
Nolt.io
UserVoice
Upvoty
Frill
UseResponse
productboard
Fider is an open source, cross platform and free to use customer feedback platform for companies...

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, Fider seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | getfider.com | clientforms.app |
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In their own words, as submitted to SaaSHub.


No description of Fider 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
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Fider 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 Fider and ClientForms.app. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


An open-source alternative to Canny is Fider. Open-source tools like Fider can be beneficial because they allow for custom development and integration. With access to the source code, your team can tailor the tool to...
if you got the time, open-source gives you freedom for a custom solution and complete ownership. The only contenders are Fider and ClearFlask both licensed under AGPL3. While Fider is lacking analytic features and...
We have no reviews of ClientForms.app yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Next level is using a solution like Fider & assigning one of your staff as owners of gathering top voted feedback. Source: about 5 years ago
Fider is the most simplest way to collect feedback and engage with your prospects and customers. getfider.com it is opensource and they have a hosted model with donation option starting from $2. Source: over 5 years ago
Tracking ClientForms.app since Dec 2025.
When comparing Fider and ClientForms.app, you can also consider the following products.

Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.
Compare Canny.io to Fider or ClientForms.app:

NovoPsych is a tool that is used for outcome monitoring via conducting psychological tests online.
Compare NovoPsych to Fider or ClientForms.app:

A fast & beautiful way to collect user feedback
Compare Nolt.io to Fider or ClientForms.app:

UserVoice integrates easy-to-use feedback, helpdesk, and knowledge base management tools in one platform that empowers users to speak and companies to understand.
Compare UserVoice to Fider or ClientForms.app:

