
PDF Joiner
DocuPUB
PDFChef Merge PDF
PDFill
CleverPDF
7-PDF Split & Merge
Ultra PDF Merger
iText offers flexible tools for PDF creation, editing and inspection.

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, iTextPDF seems to be more popular. It has been mentioned 9 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | itextpdf.com | clientforms.app |
| Pricing | ||
| Listed in |
In their own words, as submitted to SaaSHub.


No description of iTextPDF 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.
IR project Demo (Java Eclipse + itextpdf)
No ClientForms.app videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing iTextPDF 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 iTextPDF 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.


iText is the most powerful open-source PDF library in the .NET ecosystem — and also the most misunderstood. - Source: dev.to / 7 months ago
Is this an xy problem? If you have the original document (in Markdown), one possibility would be to use my software, KeenWrite[1], to convert Markdown to XHTML then typeset XHTML to PDF via ConTeXt. See the user manual[2] for an example... - Source: Hacker News / about 1 year ago
IronPDF and iText are two PDF libraries used in applications for creating and editing PDF documents. Although iText is open source and commercially licensed transparently, care should be taken in respecting the terms of the AGPL.... - Source: dev.to / over 1 year ago
Tracking ClientForms.app since Dec 2025.
When comparing iTextPDF and ClientForms.app, you can also consider the following products.

This online tool allows you to join several PDF documents into a single file, free of charge.
Compare PDF Joiner to iTextPDF or ClientForms.app:

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

DocuPUB is an online file converter, file merger, file compressor, and file resizing tool.
Compare DocuPUB to iTextPDF or ClientForms.app:

PDFChef Merge PDF is an online tool that allows you to merge multiple PDf files into one quickly and securely.
Compare PDFChef Merge PDF to iTextPDF or ClientForms.app:

Open, View, Edit, Save and Print PDF Documents without Adobe Acrobat
Compare PDFill to iTextPDF or ClientForms.app:
