OKR vs KPI: what's the difference and when to use each

The core distinction in one sentence

KPIs measure the ongoing health of business as usual. OKRs drive and measure specific improvements against an ambitious target.

A useful analogy: a KPI is like a car's dashboard - speed, fuel, engine temperature, warning lights. It tells you whether the car is running as expected. An OKR is like a destination in your satnav - it tells you where you are trying to get to and how far you have come. You need both to drive safely and get somewhere new.

What is a KPI?

A Key Performance Indicator is a metric that tracks the ongoing performance of an activity, process, or business unit against an expected level. KPIs are typically set annually, reviewed monthly or quarterly, and sit on an operational dashboard.

Examples of typical KPIs:

• Monthly recurring revenue (MRR)
• Customer churn rate
• Net Promoter Score (NPS)
• System uptime percentage
• Employee turnover rate
• Cost per acquisition (CPA)

KPIs are retrospective by nature - they report on what has already happened. They are useful for monitoring, alerting, and maintaining standards. They are not designed to drive change.

What is an OKR?

An OKR (Objective and Key Results) is a goal-setting framework that pairs an inspiring qualitative Objective with two to four measurable Key Results that define what "achieved" looks like. OKRs are typically set quarterly and are explicitly designed to drive change - to move an organisation from its current state to a significantly better one.

Where KPIs track what already exists, OKRs describe what you want to build, improve, or change. They are inherently forward-looking and usually tied to a specific, time-boxed effort.

A side-by-side comparison

When to use KPIs

Use KPIs to monitor anything that must stay within an acceptable range to keep the business running. Revenue, margin, customer satisfaction, system performance, compliance metrics - these belong on a KPI dashboard. They need to be visible at all times, not just during quarterly reviews.

KPIs are also the right tool when the required behaviour is already well understood and you simply need to ensure it is maintained. A sales team that knows how to close deals does not need an OKR to close deals - they need a KPI target for revenue and a pipeline dashboard that tells them whether they are on track.

When to use OKRs

Use OKRs when a significant change is required and the path to get there is not fully known. OKRs are the right framework when you need to:

• Move a KPI that has been stuck - for example, churn that has not improved despite multiple attempts
• Build something new - a new product, a new market, a new capability
• Drive cross-functional alignment around a shared goal
• Create accountability for an outcome, not just an activity

OKRs are most powerful in conditions of change and ambiguity - when you know where you want to get to but cannot specify exactly how. The framework is explicitly designed to accommodate discovery: it sets the destination and lets the team find the route.

How OKRs and KPIs work together

The most effective organisations use both simultaneously. A typical pattern:

1. KPIs on the dashboard. The business runs on a set of KPIs that monitor ongoing performance across every function. Leaders review these weekly or monthly.
2. KPI deterioration triggers an OKR. When a KPI falls outside its acceptable range - say, churn rises from 2.5% to 4.8% - it gets elevated to an OKR Key Result for the next quarter. The team sets an ambitious target (reduce to 2.2%) and focuses their effort there.
3. OKR achieved, KPI stabilises. Once churn is back within range, it returns to the dashboard. The team turns their OKR attention to the next area of improvement.

This dynamic creates a continuous improvement engine: the KPI dashboard flags where attention is needed; the OKR framework focuses effort and creates accountability for the fix.

The common mistake: using OKRs to measure BAU

One of the most frequent OKR implementation errors is converting existing KPIs directly into OKRs. "Maintain a churn rate below 3%" is not an OKR - it is a KPI written in OKR format. It does not describe change; it describes maintenance of the status quo.

If a Key Result would score 1.0 simply by doing what the team already does, it is not an OKR. The test is simple: does achieving this Key Result require the team to do something meaningfully different from last quarter? If not, it belongs on the KPI dashboard.

Running both frameworks at scale

Managing KPIs and OKRs separately - across departments, business units, or geographies - creates fragmentation and makes it difficult to connect day-to-day metrics to strategic priorities. A strategy execution platform that surfaces both in a single place gives leaders a coherent view: the health of the operation and the progress of strategic change, at every level of the organisation.