Kreo review: the Polymarket and Kalshi copy-trading bot

What Kreo actually is

Kreo pairs a Telegram bot with a separate web app it treats as a trading terminal, and its pitch is dual coverage: it follows top wallets on-chain across both Polymarket and Kalshi, mirroring their entries and exits under user-defined sizing rules. Two record-keeping quirks are worth flagging up front. No launch date is published anywhere we reviewed, the team is anonymous, and the most detailed documentation lives on kreopoly.app — a site whose exact relationship to the vendor is itself not clearly stated. The vendor also actively warns that fake Telegram handles impersonate the bot, so the only handle to trust is @KreoPolyBot.

Funding and first trades

Direct deposits on Polygon carry no documented minimum; bridged deposits from other chains have $2–$7 minimums depending on the chain, with balances held as USDC.e on Polygon. Copied trades start at $1 each, and the auto-trade mode requires $5. Under the hood, onboarding provisions keys via Privy — the docs describe hardware-level secure enclaves — on Gnosis Safe wallet infrastructure, and the bot itself receives trading permissions only.

Day-to-day controls cover the essentials well: fixed-amount or percent-of-balance sizing, daily loss limits, caps per market, and thirteen market-category filters (skip Sports entirely, for example). All three exit types — stop-loss, take-profit, and trailing stop-loss — are advertised on a per-trade basis, and limit orders support expirations. What the docs don’t show are odds-range filters or per-outcome caps — the extra layer of granularity the category leader documents.

The Kalshi angle

This is Kreo’s genuine differentiator. Every other major bot we verified is Polymarket-only; Kreo tracks and copies wallets on both Polymarket and Kalshi from a single product. For a trader who works both venues, that collapses two toolchains into one — one balance, one leaderboard of wallets to follow, one set of risk controls. The vendor advertises instant mirroring with wallet-move alerts arriving within seconds, and while no bot in this niche publishes audited latency numbers, Kreo’s speed reputation holds up across the third-party coverage we reviewed. An auto-trade mode for 5-minute and 15-minute crypto markets rounds out the automation story, though there is no general strategy builder documented.

Custody: strong enclaves, one missing door

Kreo’s security architecture reads near the top of the field: keys minted in Privy’s secure enclaves, Gnosis Safe rails underneath, two-factor authentication listed as a safety feature, and — per the docs — a bot that cannot withdraw funds to external addresses. We found no incident reports in any source we checked.

The asterisk is the exit. Nowhere in the material we reviewed is a private-key export path documented. That means the answer to “what happens to my funds if this service disappears tomorrow” is, as far as the public record shows, unwritten. It doesn’t undermine the enclave-and-Safe setup, but it is a concrete difference from competitors whose docs spell out a key-export procedure, and it’s the kind of thing worth confirming directly before depositing serious size.

Doing the math on the fee curve

Kreo’s per-trade fee follows a documented formula: max(0.3%, 7% × price × (1 − price)). Work it through and the shape becomes clear. At 50¢ odds: 7% × 0.5 × 0.5 = 1.75%, so a $100 position costs $1.75. At 90¢: 7% × 0.9 × 0.1 = 0.63%, or $0.63. Push past roughly 95¢ (or below 5¢) and the 0.3% floor takes over. The catch is that contested markets — the ones copy traders typically chase — trade near the middle of that curve, exactly where the fee peaks. On top of the curve, the homepage separately mentions subscription and performance fees attached to premium tiers, publishing the actual numbers only inside the bot; third-party reviewer CoinCodeCap likewise notes the absence of a fixed public schedule.

Where Kreo fits

If Kalshi is part of your trading, Kreo is effectively the only major bot built for you, and that alone can settle the choice. If you trade Polymarket exclusively and live in mid-odds markets, the curve math deserves a hard look first — our PolyBot vs Kreo head-to-head runs the capability and cost comparison in full, and the Kreo alternatives page maps the rest of the field.