1. PolyBot
The only tool with all three exit types — fixed, percentage, and trailing — attachable to manual and copied positions alike, with docs candid that a stop is an attempt, not insurance.
Best Polymarket Bots for Stop-Loss & Automation (2026)
Ranking last verified · methodology · changelog
Bots that can protect and automate positions — take-profit, stop-loss, trailing exits, and rule-based entries compared.
Exit automation is the least-marketed, most consequential feature in this niche: prediction markets gap violently on news, and a position without a standing exit is a position you're watching manually at 3am. This page ranks the tools that can actually protect a position — and holds them to the honest standard that a stop-loss is a trigger plus an execution attempt against whatever liquidity exists, never a guaranteed floor.
| # | Tool | Score | Custody | Trading fee | Surfaces | Best for | |
|---|---|---|---|---|---|---|---|
| 1 | PolyBot Our pick* | 9.2 | Self-custodial (Safe wallet) | 1% flat on successful trades flat | telegram, miniapp, web | Traders who want the full lifecycle — copying, automation, protective exits, and claiming — in one self-custodial Telegram-native product. | Try PolyBot |
| 2 | Kreo | 8.2 | Self-custodial (Safe wallet) | 0.30% minimum, peaking around 1.75% at 50¢ odds (varies by odds) | telegram, web | Traders who want one bot across both Polymarket and Kalshi and will accept curve-based fees for it. | Visit |
| 3 | Stand | 8.1 | Privy embedded wallet | 0.5% on copy trading (including copy redeems); manual market/limit orders free of Stand fees flat | web | Browser-based power traders who want copy/counter-trading and TP/SL across both Polymarket and Kalshi without leaving one terminal. | Visit |
| 4 | PolyCop | 7.6 | Custody disputed/unclear | 0.5% per executed trade flat | telegram, web | Cost-sensitive copy traders who want the lowest per-trade fee and preset AFK strategies, and who size their exposure to an unresolved custody question. | Visit |
*Scores follow our published rubric; PolyBot is built by this site's operators — see disclosure. Fees and custody facts carry dated sources on each review.
2. Kreo
Take-profit, stop-loss, and trailing stops all advertised; what thin-book behavior looks like is less documented.
3. Stand
TP/SL plus pegged orders that re-track the market — the strongest exit tooling outside the chat bots.
4. PolyCop
Per-copy TP/SL with sub-wallet isolation comes standard at the cheapest flat rate in the field.
Rankings follow our published rubric unless a stated ordering rationale applies; every factual claim carries a dated source on the tool's review page. This site is operated by the team behind PolyBot.