Pricing that matches
how your team works.
Start with continuous verification. Connect code review, evidence, and release control as your team grows. One platform subscription, included usage, and clear additional rates.
$165.83
Plans from / month, billed annually$15
per validated fix$0.015
per result-producing test scenario14 days
free trial · no card required
Start in minutes. Scale when you are ready.
Starter
Start validating your product with continuous verification.
- 19,900
- credits per month
- 3
- included applications
- Code review and test generation included
- Core testing for applications and APIs
- Standard Zof Cloud execution
- GitHub integration and evidence reports
- 5 full-access users; viewers and approvers included
Team
Add scheduled testing, CI/CD workflows, and team reporting.
- 99,900
- credits per month
- 10
- included applications
- Code review and test generation included
- Scheduled UI, API, and integration testing
- CI/CD integrations and shared reporting
- Team dashboard and result history
- 20 full-access users; viewers and approvers included
Business
Connect testing, release readiness, and remediation workflows.
- 250,000
- credits per month
- 25
- included applications
- Code review and test generation included
- System Graph and release readiness
- Governed remediation and orchestration
- Audit logs and role-based access
- 50 full-access users; viewers and approvers included
Start with a 14-day trial. 500 credits, no card required. Monthly credits reset each billing period; annual plans retain the same monthly grant.
Code review is part of the platform.
Understand a change, verify its behavior, and keep the evidence behind the release decision. These capabilities work together.
Code review
Analyze code changes and identify what needs verification. Code review and test generation are included with no separate credit charge. Tests triggered by a review consume test credits when they reach a result.
Verification and evidence
Run checks independently and retain results, traces, and reports. The plan determines application coverage, scheduling, storage, and evidence retention.
System Graph and release control
Business adds System Graph context, release readiness, and governed remediation. Review output is advisory; release policies and human approval determine what ships.
Review limits and how Zof Tools differs
Large reviews can reach size or execution-budget limits and return incomplete results. The review status identifies incomplete work; bundled access does not mean unlimited AI or browser execution. Reviewing the same unchanged revision opens the existing review; an explicit new review waits for prior work to finish.
Zof Tools sells bounded individual checks, including static/syntax PR checks. Those offers are separate from the code review workflow bundled into the Zof platform.
Your model. The same verification workflow.
Use Zof’s models, or connect your own key. Eligible scenarios on your key use fewer Zof test credits; your model provider bills you separately.
Use Zof’s models
1.5 credits per scenario reaching a result
$0.015 of plan value per result. Model work within the standard scenario is included.
Example: 5,000 credits ≈ 3,333 scenarios.
Bring your own model
0.6 credits per eligible scenario on your key
$0.006 of plan value per result. Provider charges are additional and paid directly to your provider.
Example: 5,000 credits ≈ 8,333 scenarios.
60% fewer Zof test credits per eligible scenario, or about 2.5× the test capacity from the same credits. A scenario with no result uses zero test credits. The 5,000-credit illustration is an example, not a plan entitlement or a guarantee of immediately executable runs.
Mixed use, temporary holds, fallback, and compatibility
- Credits used = 1.5 × scenarios using Zof’s models + 0.6 × scenarios actually using your key. For a share p on your key, average credits per scenario = 1.5 × (1 − p) + 0.6 × p.
- Available test credits are your grant after other applicable consumption. Divide by the average scenario rate for theoretical capacity.
- A temporary hold can reserve 1.5 credits per scenario before settlement, including work intended for your key. Unused reservations are released at completion or after the reservation window. Holds are not final charges; holds and concurrency affect immediate capacity.
- Work that falls back to Zof’s models settles at the standard rate. Model choice can affect results and compatibility.
- This reduction applies to eligible test credits, not subscription prices, validated-fix fees, or every job. Code review has no separate credit charge and therefore no additional BYOM credit saving.
Remediation you can trust, billed only when it works.
A remediation output whose patch applies to the intended revision and passes the required validation. Human review and merge approval remain separate.
A remediation output
A suggestion, generated patch, or draft PR alone does not earn an outcome fee.
Required validation
The patch must apply to the intended revision and pass the required checks. Validation proves those checks passed, not that every possible defect is absent.
One validated outcome
$15 per validated output. Business uses its 50 included monthly fixes first.
$15
$0
Usage and outcome rates.
Your platform subscription includes monthly credits. Apply included allowances first, then pay the stated rates for additional capacity and validated outcomes.
Usage included in your subscription
- Test scenario reaching a result
- With Zof’s models. On your key: 0.6 credits ($0.006) per eligible result; your provider bills separately. No result uses zero test credits. These amounts draw from included credits, not a second subscription charge.
- Code review and test generation
- No separate credit charge. Test execution triggered by a review consumes test credits when a scenario reaches a result.
- Agent minutes
- Agent time is the time an agent works on a task. Agent work already included in a scenario or code review is not added again as a minute charge. Independently scoped services have their own agreement.
Outcome rates
- Validated fix
- Business includes 50 per month; Starter and Team have none included. Standard execution and required validation are bundled. Failed, unvalidated, and duplicate outputs have no Zof outcome fee. Human approval and merge remain separate.
Additional capacity
- Additional application
- Beyond your plan’s included applications. An application is a software product or service under coverage; branches, temporary previews, and deployment instances are not automatically new applications.
- Additional full-access user
- Beyond your included full-access users. Read-only viewers and approval-only participants have no additional seat fee.
- Logical environments
- Staging, production, and other logical targets are included. Dedicated compute, hosted execution, private runners, and isolated infrastructure are separately limited or scoped.
- Additional evidence storage
- Beyond the included storage allowance. Evidence includes logs, traces, screenshots, and reports. Your plan’s retention period still applies.
- API access
- API access itself has no fee. Execution initiated through the API follows the applicable scenario or outcome rules above.
1 credit = $0.01 of plan value. No automatic test overage: new runs pause at your available credit or spending limit. Upgrade or contact Zof for additional capacity. Deployment, infrastructure, and human services are separately scoped.
Choose the control your team needs.
Every Cloud plan includes code review, verification, and evidence. Expand the comparison for integrations, security, support, and add-ons.
Scroll across to compare all five plans on smaller screens.
| Included with your plan | Starter$165.83/month$1,990 billed annually | Team$832.50/month$9,990 billed annually | Business$2,083.33/month$25,000 billed annually | EnterpriseFrom $60,000/year | Secure DeploymentFrom $150,000/year |
|---|---|---|---|---|---|
| Code review | Included; no separate credit charge | Included; no separate credit charge | Included; no separate credit charge | Included | Included |
| System Graph | Not included | Not included | Included · 25,000 entities | Contracted configuration | Contracted configuration |
| Verification / testing | Core testing | Scheduled UI / API testing | Testing + remediation orchestration | Contracted workflows | Contracted workflows |
| Evidence retention | 90 days | 180 days | 365 days | By agreement | By agreement |
| Release control and approvals | Results + human review | Shared results + basic governance | Release readiness, audit logs, RBAC | Policy and approval workflows | Isolated approval workflows |
| Applications / environments | 3 apps; logical environments included | 10 apps; logical environments included | 25 apps; logical environments included | By agreement | By agreement |
| Included users | 5 full-access; viewers / approvers included | 20 full-access; viewers / approvers included | 50 full-access; viewers / approvers included | By agreement | By agreement |
| Monthly credits / spending controls | 19,900 credits; customer spending limit | 99,900 credits; customer spending limit | 250,000 credits; customer spending limit | Contracted credits and limits | Contracted credits and limits |
| Validated fixes | $15 per validated fix; no fixes included | $15 per validated fix; no fixes included | 50 validated fixes/month included; then $15 each | Contracted allowance and rate | Contracted allowance and rate |
| Private runners | Separately quoted | Separately quoted | Separately quoted | Separately quoted | Separately quoted |
| Integrations | Core GitHub integration | CI/CD integrations | CI/CD and workflow integrations | Contracted integrations | Contracted integrations |
| Workflow orchestration | Core workflows | Scheduling | Advanced orchestration | Contracted orchestration | Contracted orchestration |
| Security controls | Basic access controls | Team governance | RBAC and audit logs | SSO/SCIM and policy controls | Restricted deployment controls |
| Evidence storage | 10 GB; then $0.20/GB/month | 50 GB; then $0.20/GB/month | 200 GB; then $0.20/GB/month | By agreement | By agreement |
| Support | Community | Business support + onboarding | Dedicated, by agreement | Premium, by agreement | |
| Deployment | Zof Cloud | Zof Cloud | Zof Cloud; private runners quoted | Cloud or dedicated deployment | Isolated customer cloud / on-premises |
| Zof Studio | Not included | Not included | Optional add-on | Included in agreement | Included in agreement |
| Human services | Optional; separately priced | Optional; separately priced | Optional; separately priced | Optional; separately priced | Optional; separately priced |
More control. A deployment that fits.
Align teams on System Graph, verification, evidence, and release policies. Agree capacity, implementation, and support around your requirements.
Enterprise
Bring teams together with governed verification and release control.
From $60,000/year
- ✓ Code review, System Graph, and Zof Studio
- ✓ SSO/SCIM, policies, and audit trails
- ✓ Contracted applications, users, credits, and outcomes
- ✓ Dedicated support and deployment options
Secure Deployment
A substantial package for isolated customer-cloud or on-premises verification.
From $150,000/year
- ✓ Code review, System Graph, and Zof Studio
- ✓ Local evidence and restricted egress design
- ✓ Contracted applications, users, credits, and outcomes
- ✓ Implementation and premium support scoped
Human approval
Your team decides what merges.
Customer-controlled execution
Match execution to your security boundary.
Evidence and audit trail
Retain the basis for release decisions.
Private runners
Separately scoped quote
Run verification in your network while the control plane remains in Zof Cloud.
Scope runner capacity, connectivity, setup, upgrades, and support. You provide the agreed execution infrastructure.
Explore requirements →Dedicated customer cloud
Separately scoped quote
Deploy the control plane and execution into a dedicated environment in your cloud account.
Agree the cloud architecture, implementation, support, upgrade ownership, and infrastructure costs.
Explore requirements →Secure Deployment
From $150,000/year
A substantial package for fully isolated, restricted, or on-premises installations.
Scope security architecture, local evidence, restricted egress, model access, implementation, and premium support. Infrastructure responsibilities are agreed explicitly.
Explore requirements →Add the help your team needs.
Optional software and human services have their own commercial terms.
Zof Studio
Business add-on; included with Enterprise and Secure Deployment. Not included in Starter or Team.
Explore Studio →Zof Unslop
Recurring human UX and design review, scoped separately from your software subscription.
Discuss Unslop →Zof Launch
A separate one-time verification engagement for a focused launch. $1,000 per scoped engagement.
Explore Launch →Zof Tools
Bounded individual checks with their own prices, including static/syntax PR checks.
Explore Tools →Estimate your monthly cost.
Start with an ordinary workload, then adjust the plan, coverage, and usage. Included allowances are applied first.
Illustration: one application, five full-access users, 3,000 scenarios reaching a result, and two validated fixes each month. Illustrative workload.
Standard scenario work and code review are not charged again by the agent minute. Test execution triggered by a review can use test credits.
Estimated Zof monthly total
$229/ month
Estimated test consumption: 4,500 credits. This scenario workload fits the monthly credit allowance. Holds and concurrency still affect when runs can start.
- Starter platform
- $199
- Included monthly credits
- 19,900
- Estimated test credits consumed
- 4,500
- Available test credits
- 19,900
- Theoretical scenario capacity
- ≈ 13,266
- Additional applications (0 × $10/month)
- $0
- Additional full-access users (0 × $10/month)
- $0
- Validated fixes included / month
- 0
- Additional validated fixes (2 × $15)
- $30
- Additional storage (0 GB × $0.20/month)
- $0
This scenario workload fits the monthly credit allowance. Holds and concurrency still affect when runs can start.
Planning estimate, excluding taxes. This calculator does not change your subscription or spending controls.
Calculation and spending assumptions
- Credits used = 1.5 × scenarios using Zof’s models + 0.6 × scenarios actually using your key. The current mix averages 1.5 credits per scenario.
- Scenario capacity uses the remaining test credits after other entered consumption. It is a theoretical equivalent, not guaranteed simultaneous execution.
- Fallback work using Zof’s models settles at the standard rate. Temporary holds can reserve the standard amount first; holds are not final charges and affect immediately available capacity.
- The subscription already includes its credit grant. Included applications, users and Business fixes are applied before additional charges. No duplicate outcome or failed-output fee is added.
- Standard execution and validation needed for a validated fix are included in its outcome fee. Own-key provider costs can still arise. The test credit discount does not reduce fix fees or the entire subscription.
- Amounts assume one full month without proration. Available credits and configured spending limits control execution; an alert alone does not stop work. This estimate does not configure an alert or cap.
- Customer-cloud infrastructure, private runners, restricted deployment and optional services are quoted separately.
Start proving what works.
Try Zof with your application, then choose the coverage and control your team needs.
- No credit card required
- Talk through your requirements
