# Supported pricing indexes

1. **Purchasing Power Parity (PPP):** A global pricing model that compares the cost of a standard basket of goods across countries to account for differences in purchasing power, ensuring price fairness based on local economic conditions. Check [this](https://www.investopedia.com/updates/purchasing-power-parity-ppp/) out for more details.<br>
2. **Netflix Price Index:** A country-specific pricing metric that compares Netflix subscription costs worldwide, highlighting affordability relative to each country's average income and local pricing strategies. Read [this](https://www.visualcapitalist.com/cp/mapped-how-much-netflix-costs-in-every-country/) for more. <br>
3. **Spotify Pricing Index:** A comparative index that evaluates Spotify subscription costs across regions, adjusting for local currencies and purchasing power to reflect affordability for users in different markets. Check [this](https://mts.io/projects/spotify-pricing/) out for more details. <br>
4. **Big Mac Index:** A lighthearted economic indicator that uses the cost of a McDonald's Big Mac burger across countries to measure currency valuation and purchasing power differences globally.

If you would like additional pricing indexes to be available, please reach out via email at <vaibhav@surgegrowth.io>.

Also, you can [create your own pricing index](/pricing-index/create-your-own-pricing-index.md) as well, if you want to edit price multiples for a few specific set of countries.&#x20;


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.surgegrowth.io/pricing-index/supported-pricing-indexes.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.