
Gumroad
Shopify
Payhip
WooCommerce
PrestaShop
OpenCart
Magento
Sellfy is an easy to use but powerful e-commerce platform where you can sell digital, print on demand or subscription products. Use a Sellfy storefront to create a beautiful online store or embed a Sellfy shopping cart to your own website.

NovoPsych
Digital Psychology assessments with research-backed UX for neurodivergent patients. Better completion rates, more comfortable patient experience, instant scoring, trend tracking with secured data hosting.
Which is more popular?
Based on our record, Sellfy seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | sellfy.com | clientforms.app |
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| Company | Startup from Latvia · 10 - 19 employees · 2013 | — |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
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.
SELLFY TUTORIAL & REVIEW Sell Digital & Physical Products Online - More Money 2020
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Sellfy 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 Sellfy 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.


You don’t have to purchase any stock upfront. Whenever someone makes a purchase, Sellfy will print the order and deliver it to the customer for you, and only then will they charge you for the product base cost &...
Customers can easily browse and purchase multiple items at once using the online shopping cart feature. Additionally, Sellfy offers automatic language translation based on the customer’s location, ensuring that...
Sellfy is a self-hosted ecommerce platform that allows you to create your own online store. Sellfy has a premium plan, but it also offers an affordable subscription plan for those looking for more flexibility.
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.


Https://sellfy.com/, example: Https://dannyrayel.sellfy.store/. Source: over 3 years ago
If you are a painter, musician, photographer or other creative, you can start your business by selling your art online through Shopify or with the help of a specialized platform like Sellfy. Other Shopify apps like Printful or Printify... Source: about 4 years ago
Do you have any proof? Did you bring it up with sellfy.com (the payment processor)? Source: over 5 years ago
Tracking ClientForms.app since Dec 2025.
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Create your online store with PrestaShop's free shopping cart software. Build an ecommerce website for free and start selling online with hundreds of powerful features.
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