15Five

15Five's $11/user/month Perform plan and $16/user/month Total Platform plan give agencies a per-seat recurring revenue stream that scales with client headcount, not project scope. Since the tool is built for internal people operations rather than white-label resale, agencies win by packaging implementation and ongoing managed services around it, turning a $2,500 setup into a long-term retainer relationship.

Adoption Debt Ratio measures the gap between the training seats an agency sells or provisions and the learners who actually log in during a 30-day window. It matters because LMS economics invert on this number: license cost is fixed per seat while the value of a client enablement retainer depends entirely on completion and behavior change. A program at 20 percent monthly active use is an expensive content repository; the same content at 65 percent is a defensible retainer line. The ratio also sets renewal risk, since a client who cannot see learner activity in the dashboard has no reason to keep paying. Practical example: platforms such as LearnUpon and TalentLMS bundle AI course authoring that claims faster course creation, which raises output volume without touching adoption. Agencies that track the ratio before scaling content production avoid shipping libraries nobody opens.

Content Half-Life Test is a screening rule for LMS engagements: before scoping a build, estimate how many months a course stays accurate, then match the platform and the retainer to that clock. Compliance modules can hold for 18 to 24 months; product training for a fast-moving SaaS client may decay in 90 days. The framework matters because agencies price LMS work as a one-time build when the real cost is refresh labor, and a stale catalog is exactly the expensive, unused repository the category warns about. Absorb LMS markets AI agents that draft courses from documents in under an hour, and LearnUpon's Create+ claims course creation 90% faster at 10% of the cost, which changes refresh economics but does not remove the review burden. Run the test per client: short half-life content justifies a managed retainer, long half-life content justifies a fixed build fee.

Seat-to-skill conversion measures how many licensed LMS seats translate into verified capability gains within a defined window, usually 90 days. It reframes LMS spend as a yield problem rather than a procurement decision: a 500-seat deployment where 60 learners complete a certification path is a 12 percent conversion rate, and that number predicts renewal risk better than login counts. Agencies feel this twice. Internal enablement seats carry the cost directly, while client-facing training retainers get judged on completion and outcome data the client can audit. The pressure is tightening: Forrester's 2027 predictions series argues the financial grace period for AI-adjacent tooling is ending, with CMOs asked to show P&L results instead of pilot activity. An LMS that reports 80 percent enrollment but 15 percent completion will not survive that review. Platforms such as Docebo and LearnUpon expose skills intelligence and completion analytics that make the ratio calculable; the discipline is choosing to report it.

Adopt 15Five only as a managed service retainer for mid-market HR teams, never as a white-label product to rebrand.

Scope the content production and refresh budget before you scope the platform license, and write both into the retainer.

If your agency targets mid-market HR teams needing a consolidated performance management stack, 15Five's Perform plan at $11/user/month and Total Platform at $16/user/month justify a managed retainer. However, if you need a white-label product to rebrand as your own, skip it because 15Five is built for direct enterprise adoption, not agency resale.

This offer productizes 15Five into a recurring managed service for mid-market HR teams, covering setup, review cycles, engagement surveys, and ongoing coaching. Agencies earn margin on setup fees plus a monthly retainer while the client pays 15Five's per-user subscription.