Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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forms app
✓ verifiedPaid
Established online form/survey/quiz builder with automation; very high traffic.
👁 1.1M/mo♥ 4.2K
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AI PDF Summarizer
✓ verifiedFree trial
Online PDF suite for summarizing, editing, converting, and signing.
👁 12M/mo♥ 8.7K
✕
LightPDF AI
✓ verifiedFreemium
AI PDF editor, converter and reader with very high traffic.
👁 1.8M/mo♥ 12K
Pricing
Basic: 15 USD /month
Pro: 25 USD /month
Premium: 59 USD /month
No public pricing
Lite: Free
Basic: $5 /mo
Standard: $12 /mo
Plus: $25 /mo
Premium: $50 /mo
No public pricing
Annual: $4.16/mo
Personal Annual: $4.16 /mo
Personal Monthly: $19.99
Personal Weekly: $13.99
Personal 3-Year: $2.77 /mo
Core features
- ✦Form Builder
- ✦Survey Maker
- ✦Quiz Maker
- ✦Store Builder
- ✦AI Form Generator
- ✦500+ Integrations
- ✦Template Library
- ✦Data Analysis Tools
- ✦Workflow Automation
- —
- ✦No-code survey setup
- ✦On-site, email, and SMS survey options
- ✦Integrated AI insights
- ✦Intuitive dashboard with charts and reporting
- ✦Advanced targeting rules and third-party integrations
- ✦Fully translatable surveys
- ✦AI-powered PDF summarization
- ✦PDF editing and signing
- ✦PDF conversion to various formats
- ✦Form filling and annotation
- ✦PDF Editing
- ✦PDF Conversion
- ✦AI-Powered Tools
- ✦PDF Security
- ✦Cloud Storage
- ✦OCR
Use cases
- →Collecting customer feedback
- →Conducting market research
- →Creating online quizzes for education or entertainment
- →Selling products through online forms
- →Automating business processes
- —
- →Collect zero-party data using post-purchase surveys
- →Run email capture campaigns
- →Create interactive polls and forms
- →Drive change in marketing spend and product line (Ecommerce)
- →Gather feedback for product while rewarding & engaging your users (SaaS)
- →Ask your audience what types of content they want to see (Blogs & Media)
- →Summarizing research papers and books
- →Editing and signing contracts
- →Converting PDFs to Word or JPG
- →Filling out tax and official forms
- →Converting PDF to Word, PPT, Excel, TXT, PNG, JPG, etc.
- →Editing PDF documents by adding text, images, and watermarks.
- →Summarizing, translating, and analyzing PDF content using AI.
- →Protecting PDF files with passwords and signatures.
- →Merging and splitting PDF files.
- →Removing watermarks from PDFs and images.
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