Buy vs Subscribe Calculator
Compare whether it's cheaper to buy something outright or subscribe to a service long-term.
When Buying Beats Subscribing (and Vice Versa)
Compare: total cost over your usage period. A streaming service at £10/month for 5 years = £600. Buying digital movies at £8 each: how many would you actually watch over 5 years? Software subscriptions vs perpetual licences: a £20/month SaaS = £240/year vs a £400 one-time purchase that 'pays back' after 20 months.
The math depends on usage and longevity. Subscriptions win for: high-volume use, software needing regular updates, services with rapidly changing libraries (Netflix, music streaming). Buying wins for: low-volume use, legacy software you'll keep for years, products that retain value (books, physical games), digital goods you'll re-watch many times.
Subscribe vs Buy Examples
| Service | Subscribe | Buy | Break-even |
|---|---|---|---|
| Movie watching | £10/mo Netflix | £8/movie | 1+ movie/month |
| Music | £10/mo Spotify | £10/album | 1+ album/month |
| Office software | £10/mo M365 | £140 one-time | 14 months |
| Adobe Creative | £60/mo | Discontinued | n/a |
| VPN | £5/mo | Buy router | Years to break-even |
| Gym | £40/mo | Home equipment | 10-20 months |
| Newspaper | £15/mo digital | £3/print issue | 1-2 issues/month |
Frequently Asked Questions
Why do companies push subscriptions?
Predictable recurring revenue, valued more highly by investors than one-time purchases. Subscriptions also lock in customers (switching cost). Most consumer software has shifted to subscription over the last decade. Some products (Adobe) eliminated buy-outright entirely.
What about hardware-as-a-service?
Apple iPhone Upgrade Program, peloton equipment with subscription, BMW heated seat subscription - all push hardware into subscription models. Math: depends on how long you keep the hardware. Long ownership = buy outright wins; frequent upgrades = subscription wins.
Related Tools
Compound Interest Calculator
Calculate how your savings grow over time with compound interest. See year-by-year growth with optional monthly contributions
Discount Calculator
Calculate sale prices, discount amounts, and find original prices from discounted amounts. Two-way discount and reverse discount modes
US Net Worth Calculator
Calculate total net worth by adding assets and subtracting liabilities. Track wealth growth over time with investment returns and savings.