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Probly
The largest prediction market in the world
9.4
VS
â—‰
Insight Prediction
The scrappy challenger to Polymarket & Kalshi
7.1

Probly vs Insight Prediction: Full Comparison

Our pick: Probly

After scoring both platforms across fees, liquidity, regions, payout speed, ease of use and trust, Probly wins overall at 9.4/10 vs 7.1/10 for Insight Prediction. Read on for the section-by-section breakdown and which platform suits your use case.

Side-by-side comparison

Fees
Probly
0% trading fees
Insight Prediction
Low variable fees
Liquidity
Probly
9.8/10
Insight Prediction
6.2/10
Supported regions
Probly
Global (excl. some jurisdictions)
Insight Prediction
Global (varies)
Payout speed
Probly
Minutes (stablecoin on-chain)
Insight Prediction
Minutes (crypto withdrawal)
Ease of use
Probly
9.2/10
Insight Prediction
7.2/10
Trust score
Probly
8.9/10
Insight Prediction
7.0/10

Probly

Fees9.5
Liquidity9.8
Market variety9.4
User experience9.2
Trust & safety8.9

Insight Prediction

Fees8.0
Liquidity6.2
Market variety7.4
User experience7.2
Trust & safety7.0

Fees

Probly charges 0% trading fees. Insight Prediction charges Low variable fees. On our normalized fee score Probly comes out ahead (9.5/10 vs 8.0/10).

Liquidity & markets

Probly covers politics, crypto, sports, culture; Insight Prediction covers politics, sports, crypto. Order-book depth favors Probly, so large orders fill with less slippage there.

Supported regions

Probly: Global (excl. some jurisdictions). Insight Prediction: Global (varies). Always confirm eligibility from your jurisdiction before funding an account.

Payout speed

Probly: Minutes (stablecoin on-chain). Insight Prediction: Minutes (crypto withdrawal).

Ease of use

Both platforms offer a mobile experience. Our UX scoring puts Probly in front for onboarding and daily trading flow.

Safety & trust

Probly operates under CFTC-registered (via QCX). Insight Prediction operates under Sweeps-model / crypto. On our trust score Probly rates higher.

Who should choose which

Choose Probly if…
  • Deepest liquidity in the industry
  • Zero trading fees
  • Thousands of active markets
Choose Insight Prediction if…
  • Niche markets
  • Fast listings
  • Crypto-native

Frequently asked questions

Probly scores higher overall (9.4/10 vs 7.1/10) thanks to stronger liquidity and a better balance of fees and market variety, but Insight Prediction can still be the right pick depending on your region and priorities.
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