Software Alternatives, Accelerators & Startups

StackBlitz VS Knowally

Compare StackBlitz VS Knowally and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

StackBlitz logo StackBlitz

Online VS Code Editor for Angular and React

Knowally logo Knowally

Upload your security docs once. Knowally auto-drafts answers to every question in your next security questionnaire โ€” each answer cited from your own documents. Done in hours, not days.
  • StackBlitz Landing page
    Landing page //
    2023-09-20
  • Knowally Answer Library
    Answer Library //
    2026-07-13
  • Knowally Dashboard
    Dashboard //
    2026-07-13
  • Knowally Questionnaires
    Questionnaires //
    2026-07-13
  • Knowally Questionnaire Answers
    Questionnaire Answers //
    2026-07-13

Knowally automates security questionnaire responses for software vendors and InfoSec teams. Upload your SOC 2 reports, ISO 27001 controls, and security policies once โ€” Knowally's AI uses them to auto-fill incoming CAIQ, SIG, DDQ, VSA, and custom questionnaires in minutes instead of days.

Includes an Answer Library for storing approved responses, and export to XLSX, CSV, or DOCX. GDPR-compliant, EU-hosted. Free plan available.

StackBlitz

Pricing URL
-
$ Details
Platforms
-
Release Date
-

Knowally

$ Details
paid Free Trial $99.0 / Monthly (Starter, 3 users, 50 documents)
Platforms
Web
Release Date
2026 July
Startup details
Founder(s)
Stjepan Adลพaip
Employees
1 - 9

StackBlitz features and specs

  • Speed
    StackBlitz is known for its quick load times and fast editing capabilities, making it ideal for rapid development and testing.
  • Ease of Use
    The interface is intuitive and user-friendly, allowing developers to get started quickly without a steep learning curve.
  • Zero-Setup
    Users can write, compile, and run code directly in the browser without any setup or configuration required.
  • Integrations
    StackBlitz integrates seamlessly with GitHub, allowing for easy import and export of repositories.
  • WebContainers
    StackBlitz uses WebContainers to run Node.js applications in the browser, providing a near-native development experience.
  • Collaboration
    Real-time collaboration features allow multiple users to work on the same project simultaneously, similar to Google Docs.

Possible disadvantages of StackBlitz

  • Limited Plugins
    Unlike traditional IDEs like VSCode or IntelliJ, StackBlitz has a limited ecosystem of plugins and extensions.
  • Online Dependency
    StackBlitz requires an internet connection to function, which can be a limitation for developers who need to work offline.
  • Performance
    For very large projects or those requiring extensive computational resources, performance may degrade compared to local development environments.
  • Mobile Accessibility
    While StackBlitz is accessible on mobile devices, the user experience is not as optimized as it is on desktop browsers.
  • Limited Framework Support
    Although StackBlitz supports many popular frameworks, it doesn't support all frameworks or versions, which could be limiting for some projects.
  • Storage and Persistence
    Files and data are stored in the cloud, which might raise concerns around data privacy and persistence for some users.

Knowally features and specs

  • AI-powered answering
    Automatically drafts answers from your document library using Claude AI
  • Confidence scoring
    Each answer is rated HIGH / MEDIUM / LOW confidence with a source citation
  • Document library
    Upload and manage security documents (SOC 2, ISO 27001, policies)
  • Questionnaire import
    Upload vendor questionnaires in Excel or CSV format
  • CSV export
    Export completed questionnaires for direct submission
  • Answer reuse
    Answered questions are saved to a library and reused across future questionnaires
  • Multi-User Workspaces
    Team members collaborate within a shared tenant workspace
  • Audit log
    Full activity history for compliance and traceability

Analysis of Knowally

Overall verdict

  • I don't have verified, up-to-date information about knowally.com specifically, so I can't confirm its quality, legitimacy, or user satisfaction with certainty. Before using it, I'd recommend checking independent reviews, verifying company details, and testing any free tier or trial to assess real-world performance.

Why this product is good

  • No verified independent reviews or reliable data source was available to confirm claims made by the service
  • Unable to confirm business legitimacy, security practices, or customer support quality without direct verification
  • Cannot validate pricing fairness or feature accuracy compared to competitors without current data

Recommended for

  • Users willing to do their own due diligence, such as checking Trustpilot, Reddit, or BBB reviews before committing
  • Those comfortable testing a free trial or demo before making a purchase decision
  • Anyone who wants to verify company registration, contact info, and refund policies directly on the site

StackBlitz videos

StackBlitz - Online Code Editor For Angular and React - Introduction

More videos:

  • Review - Using Stackblitz for html css javascript, make websites, web development

Knowally videos

No Knowally videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to StackBlitz and Knowally)
Text Editors
100 100%
0% 0
Document Management
0 0%
100% 100
Programming
100 100%
0% 0
Risk Management
0 0%
100% 100

Questions & Answers

As answered by people managing StackBlitz and Knowally.

What makes your product unique?

Knowally's answer:

Most questionnaire tools are built for generic RFP responses. Knowally is purpose-built for security questionnaire automation โ€” it uses your own uploaded security documentation (SOC 2 reports, ISO 27001 controls, internal policies) as the source of truth for every answer. Responses are grounded in your actual documents, not a generic knowledge base, making them accurate and audit-ready from day one.

Why should a person choose your product over its competitors?

Knowally's answer:

Knowally is significantly more affordable than Loopio or Responsive with no per-questionnaire fees. It's GDPR-compliant and EU-hosted โ€” critical for European vendors. Setup takes minutes: upload your existing docs and start answering immediately, no onboarding call or training required. The Answer Library compounds over time โ€” each questionnaire you complete makes the next one faster.

How would you describe the primary audience of your product?

Knowally's answer:

InfoSec managers, GRC analysts, and trust & compliance teams at B2B SaaS companies and software vendors that receive security questionnaires (CAIQ, SIG, SOC 2, DDQ, VSA) from enterprise customers or investors as part of their sales cycle. Typically 5โ€“500 person companies without a dedicated RFP team.

What's the story behind your product?

Knowally's answer:

Knowally was built after experiencing firsthand how much time InfoSec and sales teams waste manually answering the same security questions for every new enterprise customer โ€” copying from old spreadsheets, hunting through policy docs, starting from scratch each time. The goal: upload your security documentation once, let AI handle the repetitive drafting.

Which are the primary technologies used for building your product?

Knowally's answer:

Python (Flask) backend, Vue 3 frontend, PostgreSQL with pgvector for semantic search, Anthropic for AI answer generation. Hosted on Hetzner in the EU. GDPR-compliant architecture with all data processing confined to EU regions.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare StackBlitz and Knowally

StackBlitz Reviews

  1. Has almost everything I need

    I've started using this as my main IDE for new projects when I'm trying things out. If it keeps getting better at the rate it has been, it'll be even better than coding locally.

    ๐Ÿ Competitors: replit
    ๐Ÿ‘ Pros:    Easy to get started and operate|Fast|Supports common extensions|Works with most npm packages
    ๐Ÿ‘Ž Cons:    Still not as good as local development|Can be hard to debug|Build times can be slower than local

12 Best Online IDE and Code Editors to Develop Web Applications
All applications created on StackBlitz also get deployed automatically on their servers! So, this Angular toy app I just created is hosted automatically on https://angular-yvyi2j.stackblitz.io/. Most likely, the URL is still working (will load slowly, though, as youโ€™d expect when hosted for free)!
Source: geekflare.com
Best Online Code Editors For Web Developers
StackBlitz claims to allow you to code the future in your browser. And after trying it, Iโ€™m confident youโ€™ll agree that this web application is extremely useful for coders.
Source: techarge.in

Knowally Reviews

We have no reviews of Knowally yet.
Be the first one to post

Social recommendations and mentions

Based on our record, StackBlitz seems to be more popular. It has been mentiond 112 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

StackBlitz mentions (112)

  • RS-X: Framework-agnostic reactive state and expressions for JavaScript/TS
    Managing reactive state and dependent computations in JavaScript can get complex, especially when combining asynchronous and synchronous data. RS-X is a library that allows you to bind expressions to plain objects and makes the parts of the model used by those expressions fully reactive. Dependent computations automatically update when the underlying data changes. RS-X is framework-agnostic. While it can drive UI... - Source: Hacker News / 6 months ago
  • Show HN: I combine Htmx, LiveView and SolidJS for interactive server components
    I like htmx, LiveView, React and Solid. They are great at different points, so I try to combine them in Solv (Stateless Offline-capable LiveView) and write a prototype to show the benefits. Solv's main idea is that stateless servers keep client's state in a volatile cache. It enables server components that are also interactive, which is best of both worlds between LiveView and htmx. Then fine-grained reactivity is... - Source: Hacker News / 9 months ago
  • Show HN: Solv โ€“ Stateless Offline-Capable LiveView โ€“ Prototype 03
    I like htmx, LiveView, React and Solid. They are great at different points, and this is a prototype trying to combine them. Solv's main idea is that stateless servers keep client's state in a volatile cache. It enables server components that are also interactive, which is best of both worlds between LiveView and htmx. Then fine-grained reactivity is added to achieve efficient DOM updates + minimal payload size.... - Source: Hacker News / 9 months ago
  • AutoView - turning your blueprint into UI components (AI Code Generator)
    In the code editor tab (powered by StackBlitz), navigate to the env.ts file and enter your OpenAI key. Run npm run generate in the terminal to see how @autoview generates TypeScript frontend code from example schemas derived from both TypeScript types and OpenAPI documents. - Source: dev.to / over 1 year ago
  • 22 Unique Developer Resources You Should Explore
    URL: https://stackblitz.com What it does: An online IDE for coding, previewing, and deploying web apps instantly. Why it's great: Rapidly spin up projects without local setups โ€” great for experimentation. - Source: dev.to / over 1 year ago
View more

Knowally mentions (0)

We have not tracked any mentions of Knowally yet. Tracking of Knowally recommendations started around Jul 2026.

What are some alternatives?

When comparing StackBlitz and Knowally, you can also consider the following products

CodeSandbox - Online playground for React

Loopio - Loopio RFP software helps your team collaborate and respond to RFPs, DDQs, and Security Questionnaires with ease. Book a demo today to see how Loopio can simplify your response process.

replit - Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages โ€” without spending a second on setup.

rfpio - RFPIOโ€™s AI-enabled software makes it easier for sales teams to create their best content, respond to opportunities, and deliver on expectations.

CodePen - A front end web development playground.

Vanta - Automate compliance, simplify security.