Is there a free trial?

The Explorer and all 15 business tools are free forever. Pro features include a 14-day trial period. Starter is billed monthly with no trial.

What payment methods do you accept?

Powered by Stripe — PCI DSS Level 1 compliant, the same payment infrastructure used by companies like Amazon and Google. We accept all major credit and debit cards. Quote-led rollout engagements are scoped directly with our team.

Yes. Upgrade or downgrade at any time. Changes take effect immediately, and we prorate billing automatically.

Absolutely. All data is encrypted at rest and in transit. Your data stays isolated and never trains public AI models. See our Security page for details.

What happens after the trial?

After your 14-day Pro trial, your Pro subscription continues unless canceled before trial end. You can cancel anytime from billing settings.

Do you train public models on my data?

No. Your workspace data is isolated for your operational workflows and is not used to train public models.

Pricing

Start free. Scale when ready.

Compare plans with current product and pricing details. Choose the level that matches your current operating complexity, then upgrade without migration friction.

Plans

Free

Explore deterministic workflow planning at your own pace

Guided Explorer across 12 industries
15 interactive business tools
Save results to browser
Run summaries with decision trails
Share prefilled tool links

Start Free

No credit card required

BrainStack Studio Starter

Essential tools for growing businesses

$29/mo

That's just $1/day

Everything in Free
plus:
CSV export of calculator results
Save up to 10 sessions to cloud
Basic AI refinement (1 per day)
Email report of calculator results
Standard support (48-hour response)

Great stepping stone from Free — get exports, cloud saves, and daily AI.

BrainStack Studio Pro

Advanced operational AI workflows, team collaboration, exportable reports, and priority support.

$99/mo

That's just $3/day

Everything in Starter, plus:
Unlimited tool refinements with provenance
Export as CSV, JSON, and printable reports
Unlimited cloud-synced sessions across devices
Tool interconnection — pass results between ROI, Cash Flow, Break-Even, and Pricing tools
API access with key management, key-bound telemetry, and 100 authenticated requests/min
Blueprint Generator — system architecture templates
Priority support (24-hour response)

14-Day Free Trial — Cancel Anytime

Best for professionals running recurring operational workflows with full audit trails.

Enterprise

Scoped consultation for teams evaluating rollout readiness

Custom

Discovery workshop and rollout fit review
Workflow scoping discussion
Branded output review
Usage and adoption review cadence
Custom quote if proceeding

Request Rollout Consultation

Encrypted at RestAudit Trail on Every ActionCancel AnytimeNo Lock-in Contracts

Interactive Feature Comparison

Capability	free	starter	pro	enterprise
Explorer sessions	Local browser sessions	Save up to 10 sessions to cloud	Unlimited cloud-synced across devices	Collaborative review during rollout consultation
Business tools	All 15 tools — deterministic output	All tools + 1 guided refinement/day	All tools + unlimited refinements with provenance	Core tools + scoped workflow review
Export & reports	View results in browser only	CSV export + email reports	CSV, JSON, and printable PDF reports	All formats + branded output review
Tool interconnection	Share links with prefilled inputs	Share links with prefilled inputs	Pass results between calculators (ROI, Cash Flow, Break-Even, Pricing)	Workflow planning consultation
Refinement layer	Deterministic outputs only	1 guided refinement per day	Unlimited refinements with provenance	Refinement policy review + provenance coaching
Blueprint Generator	Not included	Not included	System architecture blueprints	Custom blueprint review workshop
API access	Not included	Not included	100 authenticated requests/min + API keys + usage tracking	Scoped separately during consultation
Support SLA	Community docs	48-hour email response	24-hour email response	Priority rollout consultation contact
Security & compliance	Standard encryption	Standard encryption + audit trail	API key controls + audit trail + key usage telemetry	Current audit trail + scoped governance review
Rollout guidance	Self-serve cloud	Self-serve cloud	Managed cloud access	Readiness review + scoped rollout consultation

Frequently Asked Questions

Yes. Cancel your subscription at any time from billing settings. No lock-in contracts, no cancellation fees.

Real capability data

Plan details sync from current billing configuration, with guarded fallback pricing if Stripe data is temporarily unavailable.

Deterministic outputs

All tiers use bounded workflows with explicit confidence signaling.

Operational scale path

Start self-serve, then add guided rollout support when your team needs structured onboarding.

Ready to operationalize AI?

Start with the free Explorer. Move to Starter for exports and daily AI, or go Pro for unlimited power.

New here?

Start with the Free Explorer

Try Free