Flagsmith vs LaunchDarkly Experimentation
Flagsmith
flagsmith.com
LaunchDarkly Experimentation
launchdarkly.comSide by side
| Figure | Flagsmith | LaunchDarkly Experimentation |
|---|---|---|
| Price from | $40/mo | $108.33/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 8 | 3 |
| Spec score · Release Management Software | 9.1 (#2) | 8.2 (#10) |
| Spec score · Feature Flag Software | 9.1 (#4) | 8.2 (#15) |
| Company | The site identifies Bullet Train Ltd. as the company behind Flagsmith. | LaunchDarkly was founded in 2014 in Oakland, California, by Edith Harbaugh and John Kodumal. |
| Founded | LinkedIn lists the company as founded in 2018. | 2014 |
| Headquarters | London, England | Oakland, California, United States |
| Integrations | Native integrations include Amplitude, Datadog, Dynatrace, GitHub, GitLab, Grafana, Jira, Mixpanel, New Relic, Segment, Sentry, Slack, Terraform and warehouse tools. | Listed integrations include Databricks, Snowflake, Redshift, Amplitude, Datadog, Google Cloud Pub/Sub, Slack, and Microsoft Teams. |
| Security | The maker states that Flagsmith is SOC 2 Type 2 accredited and that its self-hosted instance supports HIPAA, FedRAMP, and ISO 27001. | The company lists SOC 2 Type II, ISO 27001, FedRAMP authorization, and Data Privacy Framework participation, along with encryption in transit, MFA, SAML SSO, and audit logging. |
| Support | Start-Up includes email technical support; Scale-Up includes priority email and chat technical support; Enterprise includes real-time chat support with Slack optional. | The site links to a Help Center and a direct support request channel. |
Plans
Flagsmith
- FreeFree
- Start-Up$40 a month
- Start-Up (annual billing)$40 a month
- Start-Up (monthly billing)$45 a month
- Scale-Up$250 a month
- Scale-Up (annual billing)$250 a month
- Scale-Up (monthly billing)$300 a month
- EnterprisePriced on request
LaunchDarkly Experimentation
- DeveloperFree
- Foundation$108.33 a month
- EnterprisePriced on request
In their own words
Flagsmith
Flagsmith manages feature flags and remote configuration for web, mobile, and server-side applications. Teams can target releases by environment, individual user, segment, or percentage, and split users across variations for A/B and multivariate tests. Remote configuration lets teams change properties such as text, colors, and behavior without deploying new code. Deployment options include hosted cloud, private cloud, and self-hosted. Its listed integrations include Amplitude, Datadog, GitHub, GitLab, Grafana, Jira, Mixpanel, OpenFeature, Segment, Sentry, Slack, and Terraform; environment-level webhooks can send events to a team's infrastructure. The maker says core feature-flag functionality is open source and most of the product uses the BSD-3 licence. The Free plan includes 50,000 monthly requests and one team member; after exceeding the request limit, users have seven days to upgrade before action is taken. Paid plans start at $40 a month, billed 12 months paid up front. Platforms include Android, API, iOS, Linux, macOS, self-hosted, web, and Windows.
LaunchDarkly Experimentation
LaunchDarkly Experimentation has no write-up on Specifiction yet; its figures are above.