iOS Developer Salary: London vs Seattle
Annual median salary comparison (2024). All figures include local currency, USD equivalent, and PPP-adjusted purchasing power.
🇬🇧 London
United Kingdom
£71K GBP
$90K USD
$126K PPP
VS
USD Difference
-46%
London vs Seattle
🇺🇸 Seattle
United States
$166K USD
$166K USD
$166K PPP
Higher Purchasing Power
Detailed Comparison
| Metric | London | Seattle | Difference |
|---|---|---|---|
| Local Currency Salary | £71K GBP | $166K USD | — |
| USD Equivalent | $90K | $166K | -46% |
| PPP-Adjusted SalaryWINNER | $126K | $166K 🏆 | -24% |
| 25th Percentile | £57K GBP | $133K USD | — |
| Median | £71K GBP | $166K USD | — |
| 75th Percentile | £89K GBP | $208K USD | — |
| Annual Mean | £77K GBP | $180K USD | — |
What Does This Mean?
London offers a iOS Developer salary of $90K USD, while Seattle offers $166K USD — a difference of -46% in raw terms.
After adjusting for purchasing power parity (PPP), London's salary is worth $126K in US purchasing power terms, versus $166K for Seattle. This means Seattle offers better real purchasing power for this role.
PPP adjustment accounts for differences in local prices — for example, housing costs 3x more in San Francisco than in Warsaw, so a San Francisco salary needs to be much higher to provide an equivalent standard of living.