Quantum-safe, zero-knowledge suite for encrypted file transfer, storage, private notes and team messaging.
BLAZE Quantum is a zero-knowledge security suite for teams and organizations that need to share and store sensitive data. It combines four apps: encrypted file transfer with no size limits, a permanent encrypted storage vault, private encrypted notes for passwords and secrets, and end-to-end encrypted team chat. A workspace dashboard adds member management, activity logs and branded upload portals with custom domains. Encryption happens on the device, and the vendor says it uses post-quantum cryptography. It is sold as a free plan plus per-user Starter, Business and Enterprise plans, with a free tier available.
Free
€6/mo per user
€21/mo per user
Customcontact sales
Prices in EUR, as shown by blaze.cx. Source: pricing page. Last checked October 30, 2026.
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I want to decide whether BLAZE Quantum (blaze.cx) is the right tool and which plan to pick. Below is what the StableMRR pricing directory read from BLAZE Quantum's own pricing page (last checked 2026-10-30). It can be out of date, so treat it as a starting point. Category: Productivity / Team communication What it does: Quantum-safe, zero-knowledge suite for encrypted file transfer, storage, private notes and team messaging. Plans: - Free Forever: Free. Limits: workspaces 2 (2 users each), transfer 2GB / 7-day retention, BLAZE Drive storage 2GB, Upload Portals 2, notes per user 10, message retention 30 days. Includes: GDPR-compliant BLAZE account, Quantum-safe end-to-end encryption, MFA support, Upload portals, BLAZE Drive storage - Starter: €6/mo per user. Limits: transfer 100GB / 30-day retention, BLAZE Drive storage 100GB, Upload Portals Unlimited, workspace users Up to 4, notes per user 1,000, message retention 90 days. Includes: All Free features, Larger transfer and storage, Unlimited Upload Portals, More notes per user, Longer message retention - Business: €21/mo per user. Limits: transfer Unlimited / 30-day retention, Long Term Storage 1TB / 180-day, BLAZE Drive storage 1TB, workspace users Up to 25, notes per user Unlimited, message retention 365 days. Includes: All Starter features, Unlimited transfer, Long Term Storage, One-time password, Portal customization and custom domain - Enterprise: Contact sales. Limits: transfer Unlimited (custom retention), LTS 1TB+ / unlimited retention, BLAZE Drive storage 3TB+, workspace users Unlimited, notes per user Unlimited, message retention Custom. Includes: All Business features, Unlimited transfer with custom retention, SSO, Dedicated support, Unlimited users Alternatives in the directory: Aircall, AnnounceKit, Atlas, Attuned Pricing page: https://blaze.cx/pricing/ Directory listing: https://stablemrr.com/p/blaze-cx First ask me three short questions about my team size, budget and what I need it for. Then recommend one plan, tell me what could make it a bad fit, and compare it with the alternatives. Finish with what I should check on the vendor's site before I pay.
No price changes recorded since we started tracking on October 30, 2026.
| Product | Category | Free plan | Paid from | Plans | Checked |
|---|---|---|---|---|---|
| AircallCloud phone and customer communications platform with AI voice agents, shared inbox, and CRM integrations. | Team communication | No | $175/mo | 4 | Oct 29, 2026 |
| AnnounceKitProduct communication platform for publishing changelogs, in-app announcements, feature requests and NPS surveys. | Team communication | No | $49/mo | 7 | Oct 29, 2026 |
| AtlasCustomer support platform that unifies chat, email, Slack and SMS channels with AI agents for drafting, routing and automation. | Team communication | No | $39/mo | 4 | Oct 29, 2026 |
| AttunedPeople-science platform that maps each team member's intrinsic motivators and gives managers AI coaching for hard conversations. | Team communication | No | - | 3 | Oct 29, 2026 |
| AvochatoBusiness text messaging platform for managing SMS, calls, and live chat in a shared team inbox. | Team communication | No | $210/mo | 3 | Oct 29, 2026 |
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How this page was made. Plans and prices are read automatically from blaze.cx's public pricing page, checked against the page text, and re-checked about every week. Method. Something wrong? Tell us.
