In this guide
Quick answer
LaunchDarkly Foundation costs $10 per service connection per month after 5 included, plus $8.33 per 1,000 client-side MAU, with a free Developer plan and custom Enterprise. A team running 50 service connections pays $5,400 a year at list price before any client-side MAU or overages.
Key takeaways
- Cheapest paid plan: Foundation at $10 per service connection per month, 5 included.
- Most production teams fit Foundation; there are no seat fees on any plan.
- Biggest hidden cost: approvals, SCIM and audit logs are Enterprise only.
- Best way to save: retire idle service connections and trim client-side MAU.
LaunchDarkly dropped seat pricing and now charges for what your software does: service connections, client-side monthly active users, AI runs and observability data. That makes the bill fairer, but it also means it grows with your architecture rather than your headcount.
This guide explains each plan with prices checked on LaunchDarkly's pricing page.
How much does LaunchDarkly cost?
Developer
$0
Unlimited flags and seats, 5 service connections, 1K client-side MAU, 100K experimentation MAU, 14-day retention
Foundation
$10
Pay as you go monthly
$10 per service connection (5 included), $8.33 per 1K client-side MAU, 5K AI runs included, unlimited projects and environments, 30-day retention
Enterprise
Custom
Custom roles, workflows and approvals, SCIM, audit logging, Guardian add-on, 100+ days retention, customer success manager
LaunchDarkly (Developer, Foundation, Enterprise). Source: launchdarkly.com, Prices verified 21 September 2026
LaunchDarkly has no per-seat fees. Foundation bills $10 per service connection per month after the first 5 included, plus $8.33 per 1,000 client-side monthly active users on annual billing, and $5 per additional 1,000 AI runs above the 5,000 included. Observability usage above the included session replays, errors, logs and traces is billed as overage. Foundation starts with a 14-day trial and then runs pay as you go with yearly billing available.
What each LaunchDarkly plan includes
| Feature | Developer | Foundation | Enterprise |
|---|---|---|---|
| Service connections | 5 | 5 included, then $10 each | Custom |
| Client-side MAU | 1K | $8.33 per 1K | Custom |
| Seats | Unlimited | Unlimited | Unlimited |
| Projects and environments | Limited | Unlimited | Unlimited |
| Data retention | 14 days | 30 days | 100+ days |
| SSO and SAML | Included | Included | Included |
| Custom roles, approvals, SCIM, audit log | Not included | Not included | Included |
| Guardian (monitoring and automatic rollback) | Not included | Not included | Paid add-on |
LaunchDarkly cost calculator
Your estimate
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per year at list price
- per service connection per month
- —
- Billed
- —
- 3 years
- —
List prices only. Taxes, custom quotes and negotiated discounts are not included.
Hidden costs to budget for
| Scenario | Annual cost | Change |
|---|---|---|
| Foundation, 50 service connections (5 included, 45 x $10 x 12) | $5,400 | Headline price |
| Add 10,000 client-side MAU (10 x $8.33 x 12) | $999.60 | +$999.60 |
| Add 20,000 extra AI runs per month (20 x $5 x 12) | $1,200 | +$1,200 |
- Service connection sprawl. Every service or microservice instance that connects counts, so a move to more services raises the bill without anyone buying anything.
- Client-side MAU. Front-end and mobile SDK users are billed per 1,000, which grows with your product's traffic, not your team.
- AI runs overage. Beyond 5,000 included AI runs a month, each extra 1,000 costs $5.
- Observability overages. Session replays, errors, logs and traces above the included amounts are billed as you go.
- Governance forces Enterprise. Approvals, custom roles, SCIM and audit logs are Enterprise only, and Guardian is a paid add-on on top.
Which LaunchDarkly plan should you choose?
- Developer. Choose if you run a side project or pilot with 5 or fewer services and light front-end traffic.
- Foundation. Choose if you ship flags in production and want usage-based pricing without seat fees.
- Enterprise. Choose if you need approvals, custom roles, SCIM, audit logs or long data retention.
Is LaunchDarkly worth the price?
LaunchDarkly is worth the price for engineering organizations that release often and want a mature, well-supported flag platform. Smaller teams with simple toggles, or those already paying for an analytics suite with flags included, can get most of the value for much less.
You are likely overpaying if: Many service connections belong to idle or test services, client-side SDKs send users you do not target, or you are on Enterprise only for SSO, which every plan already includes.
How to pay less for LaunchDarkly
- Audit service connections. Retire connections from dead services, test environments and duplicate deployments before each true-up.
- Cut client-side MAU. Only initialize client-side SDKs where you actually target users, since each 1,000 MAU is billed.
- Stay on Foundation. SSO is on every plan, so move to Enterprise only when approvals, SCIM or audit logs are real requirements.
- Benchmark usage-based rivals. Statsig Pro starts at $150 a month and PostHog includes 1M free flag requests a month.
- Commit for a better rate. Ask for a committed-use annual price instead of pure pay as you go once usage is stable.
Copy-ready renewal email
Hi [LaunchDarkly account manager], Our LaunchDarkly subscription renews on [renewal date]. We currently run [service connections] service connections and [client-side MAU] client-side MAU, and we have retired [retired services] services this year. We would like a committed annual price at [target volume], with rates held for [term]. We are also evaluating Statsig and PostHog. Can you share your best proposal by [date]?
LaunchDarkly alternatives and what they cost
| Tool | Entry price | Cheaper when |
|---|---|---|
| Statsig | $150 per month (Pro, 5M events included) | You want flags and experimentation priced on events, not connections |
| PostHog | $0 up to 1M flag requests per month | You want flags bundled with product analytics |
| Flagsmith | From $40 per month (Start-Up) | You want simple flags or a self-hosted option |
The bigger picture: why LaunchDarkly bills drift
LaunchDarkly bills drift because usage grows quietly. A new microservice adds service connections, a front-end rollout adds client-side MAU, and engineering never sees the invoice while finance cannot tell which of those connections still matter.
Usage spikes surprise finance
LaunchDarkly bills move with usage, and nobody owns the budget line.
Spend by vendor, team and category against budget, synced with your ERP.
Shadow accounts on cards
Engineers open new LaunchDarkly accounts or workspaces outside procurement.
Purchase requests with approvals
New tools and upgrades are requested and approved before anyone buys.
Commitments renew unnoticed
Annual commits and plan renewals roll over before anyone reviews usage.
Contract management with renewal alerts
Commit terms, renewal dates and owners tracked with alerts ahead of time.
Variable invoices are hard to check
Usage invoices rarely match the original PO amount.
AP automation with PO matching
Invoices matched to POs and receipts, with exceptions held before payment.
Security reviews start from zero
SOC 2 reports and DPAs for LaunchDarkly live in someone's inbox.
Vendor onboarding and compliance
Vendor documents collected once, tracked for expiry and kept audit-ready.
The bottom line
Foundation is good value for most engineering teams, and Enterprise is only worth it once governance controls are required. Review service connections and MAU every quarter, and bring that data to renewal. Zapro is built to run that usage review for every tool you pay for.
LaunchDarkly pricing FAQs
How much does LaunchDarkly cost?
LaunchDarkly Foundation costs $10 per service connection per month after the first 5, plus $8.33 per 1,000 client-side monthly active users on annual billing. There are no per-seat fees, and 5,000 AI runs a month are included before $5 per extra 1,000.
Is there a free version of LaunchDarkly?
Yes. The Developer plan is free forever with unlimited flags and seats, 5 service connections, 1,000 client-side MAU, 100,000 experimentation MAU and 14 days of data retention. No credit card is required. It suits pilots and small side projects.
How much is LaunchDarkly Enterprise?
LaunchDarkly does not publish Enterprise prices; they are custom. Enterprise adds custom roles, approval workflows, SCIM, audit logging, 100+ days of retention and a customer success manager, with Guardian available as a paid add-on. Pricing follows your usage and required controls.
Can you get a discount on LaunchDarkly?
LaunchDarkly publishes no standing discounts. The practical levers are cutting unused service connections and client-side MAU, committing to annual volumes once usage is stable, and bringing quotes from Statsig or PostHog to the renewal. Usage data is your main leverage.
Is LaunchDarkly billed monthly or annually?
Foundation starts with a 14-day trial and then runs pay as you go, with yearly billing available. The published client-side MAU rate of $8.33 per 1,000 applies to annual billing. Enterprise is sold on custom annual contracts.
What is the cheapest alternative to LaunchDarkly?
PostHog includes 1 million free feature flag requests a month and bills usage after that. Statsig has a free Developer plan and a $150 a month Pro plan, and Flagsmith's Start-Up plan starts at $40 a month.
