Polymarket is the largest general prediction market, with global coverage across US elections, sports, crypto, and world events. Trueindex is the specialist for Greater China — Chinese politics, technology, and economy, plus Taiwan, Hong Kong, Macau, and overseas Chinese affairs. This page compares the two platforms head-to-head for traders focused on the region.
At a glance
| Topic | Trueindex | Polymarket |
|---|---|---|
| Focus | Greater China — politics, tech, economy, Taiwan, HK, Macau, diaspora. | Global generalist — US politics, sports, crypto, world events. |
| Regional depth | Dedicated markets for cross-strait tensions, PLA drills, HK Chief Executive, Xinhua signals, Politburo transitions, TSMC and China chip policy. | A handful of high-profile China / Taiwan markets, primarily during election cycles. |
| Native languages | English, Traditional Chinese (繁體), Simplified Chinese (简体) — IP-detected, one-tap switching. | English only. |
| Resolution sources | Region-specific: Reuters, AP, AFP, Xinhua, Central News Agency (CNA), SCMP, plus official government releases where applicable. | Primarily Western wires and public data feeds. |
| Settlement | USDC & USDT on Polygon — low fees, fast confirmation. | USDC on Polygon. |
| Order flow visibility | Live order book (8 levels), sub-second trade tape, per-market sparklines. | Order book and trade history. |
| Platform spread | Configurable spread on matched trades (see Terms). | Fee-free at time of writing. |
Why regional depth matters
A generalist prediction market lists cross-strait or Chinese policy questions only when they trend globally. That leaves gaps between elections and cycles — the very periods where informed regional traders have the most edge. Trueindex keeps year-round markets on succession dynamics, PLA activity around Taiwan, Hong Kong governance, Macau gaming policy, and Chinese industrial policy, so positions can be built and unwound continuously, not just around headlines.
Language and resolution nuance
Trueindex ships in Traditional and Simplified Chinese with region-appropriate terminology (e.g. 兩岸 vs 两岸, 台海 vs 台海危機). Resolution criteria explicitly reference regional wires (Xinhua, CNA, SCMP) alongside Reuters/AP/AFP so ambiguous outcomes — a suspended CE, a delayed Politburo meeting, a PLA exercise without landfall — resolve against sources that actually cover the event, not against a US-desk summary.
When to use which
- Use Polymarket for global generalist bets — US elections, sports, macro crypto.
- Use Trueindex for anything centred on Greater China — political succession, cross-strait risk, HK/Macau governance, Chinese tech policy, TSMC and semiconductor sanctions, overseas Chinese affairs.
- Traders often hold accounts on both and route each thesis to the platform with the deepest matching book.
Get started on Trueindex
Read the 3-step guide to fund, trade, and withdraw, or browse live markets.