Compare
Two to four listings side by side, from what each product's own pages say and the earlier Kairos listing.
Earlier-listing fields are what the Kairos catalogue said at the time, and website metadata can describe a publisher rather than the product. Neither confirms who runs a service, its current price or its regulatory status. Download this comparison as CSV
| Field | Gate Prediction Market |  |
|---|---|---|
| Product overview | Gate provides prediction-market access through its exchange and wallet products. Its own product explanation distinguishes a Polymarket-connected event market from separate short-term crypto event contracts and a self-custody DEX route. Those are different products with different account and fee conditions. | DG3 is a web terminal focused on Polymarket sports and esports. Its workflow combines market discovery, order-book and news context, model-based edge estimates, position sizing and order entry. The current FAQ describes Phase 0 access through a Discord-led alpha. |
| Research classification | Trading tools & terminals | Trading tools & terminals |
| Resource type | Product or service | Product or service |
| Platforms named in product context | Polymarket | Polymarket |
| Latest sourced pricing | Gate’s Event Market help article, dated 6 May 2026, lists a 0.8% platform charge on both maker and taker transactions, plus applicable Polymarket protocol charges. Market parameters and the actual order quote can change. This schedule should not be applied automatically to Gate’s other event-contract or DEX products. | DG3 describes access without a subscription charge, plus a separate fee on trades routed through the terminal and the underlying Polymarket costs. Its FAQ advertises a ten-day waiver of DG3’s own trading fee for new accounts; the applicable rate is shown in the order summary. |
| Product distinction | The provider describes centralised account access, a separate crypto event-contract product and a wallet-based DEX route. | Not established |
| Cost structure | The Event Market help page separates Gate’s platform charge from Polymarket’s protocol charge. | Not established |
| Current access | Not established | The FAQ describes a Polymarket-only Phase 0 web terminal with alpha access rolling out through Discord. |
| Intended users | Not established | The interface is designed around sports and esports research, sizing and execution rather than a general data archive. |
| Order workflow | Not established | The documentation separates discovery, analysis, Kelly-based sizing, review and confirmation. A model estimate is not proof of positive expected returns. |
| Capability: Limit orders | Not established | The FAQ describes market and limit orders plus stop-loss and take-profit controls. |
| Capability: Order book tools | Not established | The analysis interface includes order-book depth, price history and trade context. |
| Capability: Sports and esports | Not established | Sports and esports streams are the current product focus. |
| Developer and product resources | Pricing: https://www.gate.com/id/help/polymarket/functionalguidelines/51051/fee-calculation | About the product: https://dg3.trade/about; Documentation: https://dg3.trade/docs |
| Website research check | 2026-11-03T16:46:30.922184+00:00; A dated public product or documentation page was reviewed. This establishes the source of the listed facts, not tested functionality, operating health, security or account eligibility. | 2026-11-03T16:34:50.233947+00:00; A dated public product or documentation page was reviewed. This establishes the source of the listed facts, not tested functionality, operating health, security or account eligibility. |
| Vultax assessment | Not assessed | Not assessed |
| Website | https://gate.io/ | https://dg3.trade/ |
| Evidence | View source (opens in a new tab) Observed Full profile | View source (opens in a new tab) Observed Full profile |
Earlier descriptions come from the Kairos catalogue by its contributors, used under CC BY 4.0. Attribution and licences.