PPP Pricing · Monthly · USD · Plain-English Explainer
How your monthly USD price is calculated.
Every price on Weddings.io is a monthly amount in US dollars. Change your city in the calculator and the price updates live — instantly, no reload, no hidden fine print. This page explains the formula, the country factors, and worked examples for couples, vendors, and enterprise.
The formula
monthly_usd = clamp( round10( basePrice(city_population) × pppIndex(country) ), $10, $2,000 ) basePrice(pop) = floor(pop / 100,000) × $10 // min $10 pppIndex(country) = World Bank PPP factor (US = 1.00)
One exclusive planner per city. That single line item — a monthly USD price — is the whole price. No tiers. No bundles. No add-ons buried in fine print.
What "live update" means
When you pick a different city in the calculator, three things recalculate instantly on your device:
- · The base price (city population ÷ 100K, × $10)
- · The PPP multiplier for that city's country
- · The final monthly USD price, rounded to the nearest $10 and clamped between $10 and $2,000
Nothing is submitted, saved, or charged when you change the selection — the calculator is a preview. You only enter a commitment when you click Apply or Claim your city, and even then payment gateways are currently closed until launch.
Worked examples
| City | Population | Country PPP | Monthly USD |
|---|---|---|---|
| Mumbai | 20,000,000 | India · 0.28 | $560/mo |
| London | 9,000,000 | United Kingdom · 0.72 | $650/mo |
| Vancouver, BC | 675,000 | Canada · 0.85 | $50/mo |
| Toronto, ON | 2,900,000 | Canada · 0.85 | $250/mo |
Country PPP factors (sample)
Lower PPP = lower USD price for the same city size. US = 1.00 is the reference.
Couples
Free — forever, everywhere. PPP does not apply to you.
Vendors
Directory: $10/yr flat, already at the PPP floor. Exclusive city slot: monthly USD via the formula above.
Enterprise
Same PPP-adjusted per-city math, clamped at $2,000/mo. No tiers, no bundles.