Split

Overview

Split is a feature management and experimentation platform for engineering and product teams. It suits teams that want to control releases with flags and measure their effects; its free plan is constrained by a single workspace and two environments.

Key features

Feature flags let teams create, target, and manage controlled releases. That makes Split relevant when teams need to manage rollout decisions centrally rather than treat each release as an all-at-once change.

Release monitoring tracks gradual releases for effects on system performance and user behavior, with alerts pointing to the flag associated with an issue. This joins rollout control to operational feedback, though teams seeking monitoring alone may not need the experimentation and flag-management scope.

Real-time experimentation analytics measure the impact of feature changes on business outcomes. The product overview names JavaScript, iOS, Android, and common backend SDK options, giving engineering teams several implementation paths. The Admin API can create, edit, and delete flags through HTTP requests.

Integrations include Slack, Jira Cloud, Azure DevOps, Datadog, New Relic, Segment, Amplitude, and Amazon S3. Split says targeting data stays in the customer's environment rather than being sent to Split. Its compliance program information is organized on the Harness Trust Center, and Split is now part of Harness.

Pricing

Free Edition (Developer): free. It includes one workspace and two environments, with two treatments per flag and segments limited to 10,000 keys. This is a useful no-cost starting point for a small development setup, but the workspace and environment caps may be restrictive for teams separating work across projects or stages.

New users can try all capabilities for 30 days before automatic downgrade to the free product. The downgrade makes the free tier a clear ongoing fallback, but teams should account for its limits after the trial. No paid plan price is given.

Platforms

Split lists Android, iOS, web, and API platforms. Its named SDK options span JavaScript, mobile platforms, and common backend platforms, while the Admin API supports flag administration through HTTP requests.

Who it's for

Split is best suited to engineering and product teams that need feature-level release control alongside monitoring and business-outcome experimentation. It is less compelling for teams that only need affiliate-link management, or for organizations whose workspace and environment needs exceed the free tier and want a published paid price before evaluating.

Pros and cons

• Pros: Combines flag controls, gradual-release monitoring, and real-time experimentation analytics, connecting release decisions to operational and business signals.
• Pros: SDK options, integrations, and an HTTP Admin API support varied implementation and workflow needs.
• Pros: Targeting data stays in the customer's environment, according to Split.
• Cons: The free plan is limited to one workspace and two environments, with only two treatments per flag.
• Cons: The 30-day trial automatically downgrades to the constrained free product, so teams should plan around its caps.
• Cons: A paid-plan price is not provided, making cost comparison harder for teams likely to outgrow the free tier.

Alternatives

For affiliate-link needs rather than feature management, browse the Affiliate Link Management Software directory.

PostTap is an alternative with a free plan priced at $0 and Android, iOS, and web platforms; its listed plan says there is no fee to creators at this time.

Affilytics may suit affiliate-link users who want a low-cost paid option: its Pro plan is $9 a month and includes 10 sources, geo-routing, health checks every six hours, email alerts, unlimited smart links, scheduled rescans, and full analytics.

AffyLink offers a free plan with one site, 10 links, 25 keywords, and 5,000 monthly impressions; consider it for a small affiliate-link setup rather than Split's release-control use case.

Flyn is another alternative in the affiliate-link category.

Lasso has a free plan with one property, single product displays, Amazon images with your API, and a simple link dashboard; it is a better fit for that narrower workflow.

LinkCentral offers a free version and a $49.99 a year plan for use on one site with all premium features, for readers comparing site-based affiliate-link tools.

Pointerly has a free plan with monthly DM-send and click quotas, 50 links, one team member, one bio page, one affiliate tag, and five daily AI post generations; it suits readers seeking those link-promotion tools.

ShortlyLink offers a free beta plan during beta, with a limited number of beta spots.

Verdict

Choose Split if your engineering or product team needs controlled releases, rollout monitoring, and experimentation analytics in one platform. Its strongest case is the connection between flag management and release impact; look elsewhere if you need affiliate-link management or need more workspace and environment capacity than the free plan allows.