
Loopio
rfpio
Vanta
Whistic
Conveyor
1UP
Drata
Upload your security docs once. Knowally auto-drafts answers to every question in your next security questionnaire — each answer cited from your own documents. Done in hours, not days.

Simple Client Onboarding and Verification

Website, pricing, platforms and company facts side by side.
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| Website | knowally.com | stackgo.io |
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| Company | Startup from Bosnia & Herzegovina · 1 - 9 employees · 2026 | — |
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In their own words, as submitted to SaaSHub.


Knowally automates security questionnaire responses for software vendors and InfoSec teams. Upload your SOC 2 reports, ISO 27001 controls, and security policies once — Knowally's AI uses them to auto-fill incoming CAIQ, SIG, DDQ, VSA, and custom questionnaires in minutes instead of days. Includes...
No description of StackGo yet.
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 Knowally and StackGo.
Knowally's answer
Most questionnaire tools are built for generic RFP responses. Knowally is purpose-built for security questionnaire automation — 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.
Knowally's answer
Knowally is significantly more affordable than Loopio or Responsive with no per-questionnaire fees. It's GDPR-compliant and EU-hosted — 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 — each questionnaire you complete makes the next one faster.
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 5–500 person companies without a dedicated RFP team.
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 — 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.
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.
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When comparing Knowally and StackGo, you can also consider the following products.

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.
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Whistic is a software program designed to detect and root out cyber threats coming from third party vendors. Third party vendors are one of the largest sources of cybersecurity incidents... read more.
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A development workflow that keeps you in the zone.
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