Calculator

Run a purchasing-power scenario

Change the price, timeline, and assumptions to see whether an expense gets more expensive in dollars but cheaper in Bitcoin terms.

1. What are you calculating?

2. Today's prices

3. Your assumptions

BTC spot price is fetched server-side when available. Item prices and future assumptions remain editable local inputs.

4. Purchase type

Results (5 years)

Today

0.5125

BTC

Future USD price

$49,883

in 5 years

Future BTC price

$160,909

in 5 years

Future cost

0.3100

BTC

You'll pay less

40%

cheaper

This became 39.5% cheaper in Bitcoin terms.

Cost over time

Opportunity cost

Buying Tesla Model 3 today costs 0.5125 BTC. If that same amount of Bitcoin followed your growth assumption, it would represent about $82,466 in 5 years.

Assumptions

Time horizon
5 years
Purchase type
one time
Item inflation
4% / year
BTC growth
15% / year

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Measure life in purchasing power.

Tesla Model 3 could move from 0.5125 BTC today to 0.3100 BTC in 5 years.

39.5% cheaper in Bitcoin terms.