Tool profile
Temporal: cost, fit and limits
Temporal is a durable execution platform made by Temporal Technologies Inc. that runs long-lived, fault-tolerant workflows written as ordinary application code, offered as Temporal Cloud with usage-based pricing, paid support add-ons and optional client-side payload encryption.
What to know first
Temporal Cloud charges per action, starting at $50 per million and falling to $25 per million at volume through self-service tiers, with storage billed per GB-hour on top. A trial offers $150 in credits for 90 days. Support is an add-on from $500 a month or 10 percent of usage. The security page states SOC 2 Type II, GDPR and HIPAA compliance, and the pages name no AI feature.
Temporal at a glance
| Maker | Temporal Technologies Inc., Not stated on the vendor pages |
|---|---|
| Free plan | Free trial only |
| Entry price | From $50 per million actions |
| API access | No |
| Category | Best AI Data Orchestration Tools in 2026, rank 5 of 12 |
| Website | temporal.io |
Who Temporal is best for
Backend engineers with long processes
Workflows written as code survive restarts and failures, so order flows, payment retries and multi-day approvals can be expressed in the same language as the service.
Security-conscious data teams
The Data Converter encrypts payloads client-side, so Temporal cannot view that data, which helps when workflow inputs hold personal or regulated information.
Teams that want a stated SLA
The pricing page states 99.9 percent availability with 99.99 percent high-availability options, a figure most orchestrators in this group do not print.
Temporal plans and pricing
| Plan | Price | What it includes |
|---|---|---|
| Pay-As-You-Go | From $50 per million actions | No base fee, developer support covering 10 percent of usage, 99.9 percent SLA with 99.99 percent HA options, SAML SSO and $0.042 per GB-hour active storage. |
| Volume discounts | Down to $25 per million actions | Lower per-action rates at higher volume through self-service tiers, with larger discounts through sales commitments. |
| Business support add-on | From $500 per month | Greater of $500 a month or 10 percent of usage, 2.5M actions, 2.5 GB active storage, 100 GB retained storage and a 2-hour P0 SLA in business hours. |
| Enterprise and Mission Critical | Custom quote | 10M actions, 10 GB active storage, 400 GB retained storage, SCIM and a 30-minute P0 SLA around the clock, or 15 minutes on Mission Critical. |
Checked November 2026.
What Temporal does
- Client-side encryption
- The Data Converter encrypts payloads before they leave your worker, so the service stores ciphertext and Temporal staff cannot read workflow inputs or results from the platform.
- Encryption in transit and at rest
- The security page states AES 256 encryption at rest and TLS in transit, which covers the standard baseline a security review asks for before a deployment.
- Customer-set retention
- Retention periods are configured by the customer, and no fixed durations are given, so a team can match history to its own audit or debugging window.
- Availability targets
- A 99.9 percent SLA is stated, with 99.99 percent high-availability options, which gives an operations team a figure to put in an internal service agreement.
- SAML SSO on every tier
- SAML single sign-on is listed on Pay-As-You-Go, so a small team need not buy an enterprise contract only to connect an identity provider to the service.
- Ninety-day trial credit
- A one-time trial of $150 in credits runs 90 days. At $50 per million actions that is a few million actions of proof of concept before any invoice arrives.
How Temporal handles your data
The Temporal security page states SOC 2 Type II certification and compliance with GDPR and HIPAA regulations, AES 256 encryption at rest and TLS in transit. It says Temporal does not share users' data, but it does not say whether customer data trains models, and the pages name no AI feature. Data retention is set by the customer and no durations are given, and no hosting region is listed on the page opened. The Data Converter lets you encrypt payloads on the client so the service cannot read them. Confirm regions and the data processing terms before signing.
Where Temporal falls short in practice
- Metering has several parts. Actions, active storage at $0.042 per GB-hour and retained storage are billed separately, so a long-lived workflow with large payloads can cost more than its action count suggests.
- Support is a percentage. Business support is the greater of $500 a month or 10 percent of usage, so the support line grows with traffic even when the platform behaves well.
- Not a data pipeline tool. The pages describe workflow code and SDK-level execution, with no scheduler UI for SQL jobs, lineage or connectors. Data teams must build those layers around it.
Works with
Alternatives to Temporal
Temporal: common questions
How much does Temporal Cloud cost?
Pay-as-you-go starts at $50 per million actions with no base fee, and self-service volume tiers go down to $25 per million. Storage is billed per GB-hour, active storage at $0.042. Support adds a minimum of $500 a month on Business, so model a month of real traffic.
Does Temporal have a free trial?
Yes. The pricing page offers a one-time trial of $150 in credits valid for 90 days. It does not say whether the trial covers support add-ons, so ask before planning a long proof of concept, and set an alert on credit consumption.
Can Temporal see my workflow data?
Not if you use the Data Converter. The security page describes client-side encryption, so payloads are encrypted before they reach Temporal and the vendor cannot view them. Without it, payloads are stored under AES 256 encryption at rest, so decide which workflows need the converter.
What certifications does Temporal state?
The security page states SOC 2 Type II certification and says Temporal complies with GDPR and HIPAA regulations. It does not list ISO certificates or a hosting region. Request the SOC 2 report and the data processing addendum, and check which regions are available for your tier.
Does Temporal include AI features?
The pricing and security pages we opened name no AI feature. Temporal is a durable execution engine, and AI work such as agent loops would be written as workflow code. If built-in assistants matter, compare with Kestra, Dagster or Astronomer, which name them.