Costs and planning · 2026-09-26 · 4 min read
Pet Business Software ROI: A Measurement Worksheet
Estimate the cost and measurable benefit of a software change using real bookings, staff time, attendance and payment data without invented savings claims.
The value of software depends on your business. A demo shows an example, but your records can show whether it saves time, keeps bookings organised or helps you add a service. Use this worksheet to estimate the change and check again later. All sample figures are made up, not Collar customer results.
Record a baseline before the trial
Choose one ordinary month and one busy month if your business is seasonal. Record the number of appointments, completed visits, timely cancellations, no shows, admin tasks and payment exceptions. Take a small sample of work and time it; a remembered “we spend all day on admin” estimate is too vague to validate.
- Time at least ten examples each of booking a new owner, rescheduling, answering a payment query and closing the day.
- Record current software subscriptions, message costs, card processing, hardware and external tools retained.
- Separate enquiries, requested bookings and completed services in the baseline.
- Note unusual conditions such as a staff vacancy, marketing campaign or temporary closure.
Build a conservative benefit estimate
Only count a benefit when a process demonstrably changes. If a task falls from five to three minutes across 200 monthly occurrences, that is 400 minutes, or six hours and forty minutes, of potential capacity. It becomes an economic benefit only if you can explain how the business uses that capacity.
- Task time benefit = (old minutes − new minutes) × monthly task count ÷ 60.
- Recovered booking value = additional completed bookings attributable to a changed process × realistic contribution per booking, not headline sales price.
- Subtract onboarding time, migration work, training and any retained tools from the first year estimate.
- Do not add the same benefit twice: for example, reduced phone work and “extra staff capacity” may be two descriptions of the same time.
Compare annual costs and benefits
Use the same period on both sides of the equation. A simple first year net estimate is measured annual benefit minus annual software and implementation cost. Divide that net figure by total first year cost for an ROI percentage if a percentage is useful, but keep the underlying amounts visible. Negative values are possible and are useful information.
- Illustrative only: £3,000 of demonstrable time value plus £1,000 of additional contribution, less £2,500 total first year cost, gives £1,500 estimated net benefit.
- Using those invented numbers, ROI is £1,500 ÷ £2,500 = 60%. This is not a Collar performance claim or industry benchmark.
- Run a low, central and high scenario. Vary one assumption at a time so the decision is not hidden by a single optimistic number.
- Treat compliance, care quality and customer trust as important outcomes even when a fair money value cannot be assigned.
Check actual results after the switch
Decide the review dates before launch and keep the definitions stable. Compare the same service mix and season where possible. Ask staff what changed in their work, then verify the observation with booking and financial records. If the expected gain does not appear, inspect the configuration and process before treating the original estimate as a fact.
- Review after the first complete billing month and again after an agreed settling period.
- Measure completed work, not only new requests or prebooked appointments.
- Use Collar reporting to compare bookings, orders, invoices, payments and payouts on the appropriate date basis.
- Document the method alongside any public case study; seek customer approval and use only verified results.
Keep the return model honest
A credible ROI estimate distinguishes cash savings, staff capacity and possible additional sales. They are not interchangeable. Use observed admin time and a conservative adoption assumption. If a saved hour does not reduce paid overtime or create bookable capacity, report it as recovered time rather than guaranteed profit.
- Include subscription, transaction, message, setup, training and migration costs.
- Model a low, expected and high scenario using the same definitions.
- Separate one-off transition cost from ongoing monthly effects.
- Review the forecast after a full operating cycle and document what did not materialize.
Checklist
- Record a real baseline before the trial.
- Time a sample of repeated tasks.
- Include implementation and retained-tool costs.
- Compare completed outcomes after launch.