Simple pricing. Your whole team included.
Sintris is $299 a month for one account, now $249 a month, or $2,500 a year billed annually. That includes unlimited users, companies, and projects, 1 TB of document storage, and $25 of Sintris AI usage every month, account-wide. You pay for storage and AI beyond that, never for headcount.
Unlimited users, unlimited companies, and unlimited projects. You pay for storage, security, and the AI you use, never for headcount or how many companies you run.
One plan
$299$249/ month
Standard price $299 a month. Billed monthly, cancel any time.
- Unlimited team members, no per-seat fees, ever
- Unlimited companies and projects
- 1 TB of document storage
- $25 of Sintris AI usage every month, account-wide: covers every company and project on your account, resets monthly
Monthly billing is month-to-month, cancel any time. Annual billing is paid once a year. Card payments through Stripe.
Add your fiftieth person and the price doesn't move.
Most knowledge-base and project tools charge per seat. Sintris doesn't. See how Sintris compares with Smartsheet, Asana, Vanta, and Hyperproof below.
Transparent tracking and overages.
Account admins can see storage and AI usage for the whole account at any time in Settings, so an overage is never a surprise.
- Storage
- Additional storage is $50 per TB, or part of a TB, per month, metered at the end of each billing cycle. Uploads are never blocked.
- AI usage
- AI usage beyond the $25 monthly allowance draws from AI credits, which you can top up at any time or reload automatically.
- What stops, and when
- Storage is never blocked. Sintris AI keeps running as long as you have allowance or credit left, or auto-reload turned on.
How Sintris compares with project management and compliance platforms.
Sintris sits between two groups of tools a buyer would realistically compare it to: general project management tools (Smartsheet, Asana) and dedicated compliance platforms (Vanta, Hyperproof). Neither group covers the same ground on its own. Competitor figures are the most current publicly reported numbers as of September 2026.
Feature comparison
| Capability | Sintris | Smartsheet | Asana | Vanta | Hyperproof |
|---|---|---|---|---|---|
| Recurring task and deadline engine with owner auto-attached | Yes — core feature | Rule-based automation only | Yes, but generic (no compliance framing) | Yes, scoped to audit evidence only | Yes, scoped to compliance controls only |
| Document retention tied to the work that produced it | Yes — core differentiator | No (attachments only) | No | Partial (evidence locker, audit-only) | Partial (evidence locker, audit-only) |
| AI assistant answering questions with sources across your own tasks, docs, and history | Yes — core feature | No (formula help only, gated to Enterprise) | Partial (AI Teammates; no cross-org document memory) | No (AI limited to questionnaire/evidence drafting) | No |
| Built for general recurring ops work (not just security/compliance teams) | Yes | Yes | Yes | No (security/compliance team tool) | No (compliance team tool) |
| Knowledge transfer / succession record (named owner, completion history, backup coverage) | Yes — explicit focus | No | No | No | No |
| Multi-framework audit evidence automation (SOC 2 / ISO / HIPAA) | Yes | No | No | Yes — core feature | Yes — core feature |
| Billing flexibility | Month-to-month, cancel anytime, or annual billing | Annual commitment for best rate | Annual commitment for best rate | Annual contract required | Annual contract required |
Pricing comparison
| Product | Entry tier | Mid tier | Top tier / Enterprise | Billing terms |
|---|---|---|---|---|
| Sintris | One plan for every team size: $299/mo standard, now $249/mo, or $2,500/yr billed annually. Unlimited users. | Month-to-month, cancel anytime, or annual billing | ||
| Smartsheet | Pro: $9/user/mo (annual) or $12/mo (monthly billing) | Business: $19/user/mo (annual) or $24/mo (monthly billing) | Enterprise / Advanced Work Mgmt: custom quote | Annual billing gets the listed rate; monthly billing costs more |
| Asana | Personal: free (up to 15 users) | Starter: $10.99/user/mo (annual) | Advanced: $24.99/user/mo (annual); Enterprise: custom | Annual billing for listed rate; monthly costs more |
| Vanta | Essentials: ~$7,500–$12,000/yr (under 50 employees, 1 framework) | Plus: ~$20,000–$45,000/yr (50–150 employees, multi-framework) | Professional/Enterprise: ~$80,000–$250,000/yr (100–500+ employees) | Annual contract; no published self-serve pricing |
| Hyperproof | ~$12,000/yr starting (SoftwareAdvice benchmark) | Typical spend: ~$22,900–$54,000/yr (median ~$40,355, Vendr data) | Mid/large enterprise: $30,000–$100,000+/yr with add-ons | Annual contract; no published rate card |
Sources (September 2026): Smartsheet — smartsheet.com/pricing, tech.co, g2.com. Asana — asana.com/pricing, monday.com blog comparison. Vanta — vanta.com/pricing, AWS Marketplace listings, underdefense.com, soc2auditors.org, smartsuite.com. Hyperproof — sprinto.com/blog, smartsuite.com, Vendr transaction data. Where a vendor uses custom or quote-based pricing, ranges are third-party benchmarks, not a published rate card; actual contract prices vary by company size, framework count, and negotiation. Sintris is not affiliated with these companies.
Your organizational memory compounds.
Every AI interaction inside a task, every comment, every piece of information your team adds compounds your team's institutional knowledge. It's not a query you pay for and lose; it's an asset that grows more valuable every month you use it.
That knowledge stays with the company, not the person. When someone leaves, everything they and others built and used remains: searchable, usable, and ready for whoever picks up the work next.
You're not just buying AI queries. You're building a knowledge base that belongs to the company, not any one person: institutional knowledge compounded into organizational memory that never walks out the door.
Pricing questions
$299 a month standard, now $249 a month or $2,500 a year billed annually, per account, with unlimited users, companies, and projects. 1 TB of storage and $25 of Sintris AI usage a month are included; storage and AI beyond that are billed by usage.
No. The price is per account. Invite your whole team; the bill doesn't change.
No, but you can explore the live demo before you subscribe. Monthly plans are month-to-month with no contract; annual billing is optional.
Per account. The $25 a month covers all AI usage across every company and project you run, and resets monthly.
No. You scale by storage and AI usage, not by a company or project count.
Smartsheet and Asana are general project management tools priced per user, with the listed rate on annual billing. Vanta and Hyperproof are compliance platforms sold on annual contracts that third-party benchmarks put at roughly $7,500 to $250,000 a year. Sintris is one price per account with unlimited users, keeps each document with the work that produced it, and its AI answers questions with sources from your own tasks, documents, and history.
Yes. Annual billing is $2,500 a year, paid once, instead of $2,988 for twelve months at $249. That saves $488 a year, with the same unlimited users, storage, and monthly AI allowance.
Storage over 1 TB is billed at $50 per TB, or part of a TB, per month; uploads are never blocked. AI beyond the $25 allowance draws from AI credits. Turn on auto-reload and it never stops; leave it off and Sintris AI pauses when the balance reaches zero until you top up.
It stays. Knowledge is tied to the task and the company, not the individual; it's part of your organizational memory.
Yes, any time, from Settings. You keep access until the end of the period you've already paid for.
All major credit cards through Stripe. Company details, tax ID, and billing address can be added to invoices from the billing portal.
Still have questions?
Can't find the answer you're looking for? Talk to us.