Is this the “true cost” of a subscription?
No. It is one transparent way to express money as current work-time.
How much work time does a recurring expense cost?
MONEY & TIME GUIDEReviewed 19 August 2026EgoTools Editorial
Quick answer
Annualise the recurring cost, estimate your take-home hourly value, then divide annual spend by that hourly value. The result is a time-equivalent, not a judgement about whether the expense is worthwhile.
How the calculation works
- Convert weekly costs with ×52 or monthly costs with ×12.
- Estimate hourly take-home value from annual take-home pay divided by annual work hours.
- Annual recurring spend ÷ hourly value gives the equivalent number of work-hours.
Worked example
A €10 weekly expense is roughly €520 per year. At an estimated €11.54 take-home per hour, that corresponds to about 45 hours of current paid work.
When this is useful
Recurring costs are easy to underestimate because each payment is small. Annualising first makes weekly and monthly expenses comparable, while the work-time conversion adds a second perspective using the same income assumptions.
Exact vs approximate
Annualisation is exact under the chosen recurrence model: weekly ×52 or monthly ×12. The work-hour result depends on the effective hourly-pay estimate, so its usefulness is personal rather than a universal financial rule.
What can change the answer
- Your real hourly value changes with pay, weekly hours and weeks worked.
- Weekly and monthly recurrence use different annualisation factors.
- The calculation does not model taxes, debt, savings goals or enjoyment.
Common mistakes to avoid
- Do not multiply a weekly cost by 12.
- Do not read work-hours as a recommendation to cancel the expense.
Frequently asked questions
Does it include investment opportunity cost?
No. It deliberately avoids assumptions about returns or future behaviour.
How EgoTools treats this result
EgoTools shows the annualisation and time conversion separately so the assumptions remain visible.
Editorial method
The tool logic is treated as the reference for calculations. Worked examples are checked against the same method, external facts are sourced where relevant, and wording is reviewed so exact results, estimates and entertainment are not presented as the same thing.