fillbook.io's rivals

Tracks trades on prediction markets with automatic fill imports, calculating real profit and loss after fees, win rates, and performance edges.

1 rival in town0 with an ownerSee them on the map ↗Generated 2026-10-23 00:26 UTC
  1. convexly.appnobody's claimed it

    Analyzes Polymarket wallet performance, including profit and loss and resolved positions. Users can check wallet histories, starting with a free evaluation. The platform offers a skill vs. luck rating based on…

    In town ↗

How rivals are picked

Every square's description is compared with every other square's, and the closest thirty are read by an AI that keeps only real alternatives: products a customer would weigh against fillbook.io. Add-ons, companion apps and neighbouring niches are left out. It reads what each site says about itself, so it can be wrong; tell us when it is.

Bulldozing costs what evicting costs: double what the owner paid, $1 minimum. It's anonymous, nobody moves in, and the lot reopens at $1, so they can come back. The longer version is evict your competitor.