Web3 & Crypto

Explore the best Web3 & Crypto startups on Launch Radar.

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Polymart
#1 |

Polymart

PolyMart is a hand-reviewed directory of Polymarket tools: trading bots, copy trading, whale trackers, analytics dashboards, portfolio trackers, signal feeds, arbitrage scanners and APIs. Trading on Polymarket without tooling is like trading stocks with no charts. The tools exist, but finding them means digging through Twitter threads and Telegram groups, and half of what turns up is dead or a scam. PolyMart is the picky middle layer: every listing is reviewed by hand before it goes live. Each tool page answers the questions a trader would actually ask before connecting a wallet. What it does, in plain words. What it really costs — the fee table, not the marketing page. How to set it up, step by step. And whether it's safe: every tool's site is scanned against five wallet blacklists (MetaMask, Phantom, ScamSniffer, EtherAddressLookup and Keplr) and the result is shown right on the page, rechecked weekly. Rankings come from trader upvotes, not from who paid. More than 120 tools are listed across categories from trading bots to prediction market data APIs, each with an honest review, pros and cons, user comments, and referral codes where they exist. Everything is free: browsing, submitting a tool, the embeddable badge, and the public API. New listings go up within a few days of submission, announced on X, Telegram and Instagram.

TradeTab
#2 |

TradeTab

Invoice app built for tradespeople. Send invoices from the job site in 30 seconds. Get paid 3 weeks faster

PDF Merge Files
#3 |

PDF Merge Files

PDF Merge Files: Your All-in-One Document Toolkit Effortlessly merge, split, and compress PDF files in seconds with PDFMergeFiles.com. Beyond a simple merger, our platform offers over 100+ professional tools to convert, edit, and organize your documents with ease. Fast, secure, and entirely browser-based—it's the only document suite you'll ever need.

Docutracker
#4 |

Docutracker

Docutracker lets you see when and how people read your documents, providing real-time engagement analytics to optimize follow-ups.

1BITUP
#5 |

1BITUP

1BitUP is a modern cloud-mining platform built for users who want transparency, real mining power, and stable long-term returns. Unlike typical cloud-mining services, 1BitUP combines real hardware infrastructure, predictable daily payouts, and flexible long-term contracts that help users earn consistently even during market volatility. The platform focuses on simplicity, security, and fair pricing—making professional-grade mining accessible to everyday users without technical complexity.

diffhook.com
#6 |

diffhook.com

DiffHook is a modern website monitoring and automation platform designed for developers, SaaS teams, agencies, and operations professionals who need reliable real-time web intelligence. The platform continuously monitors websites, APIs, pricing pages, compliance portals, RSS feeds, competitor content, and public web data while delivering structured webhook alerts instantly. Businesses can integrate DiffHook with Zapier, Make, n8n, Slack, Discord, Airtable, Notion, and internal systems to automate workflows and improve business operations. Unlike traditional monitoring tools focused on dashboards and email alerts, DiffHook prioritizes developer experience and automation-first workflows. Users can create monitoring systems within minutes without maintaining fragile scraping scripts or self-hosted infrastructure. DiffHook intelligently filters cosmetic website updates and focuses on meaningful changes only, helping teams reduce noise and improve productivity. Marketing teams use the platform for competitor intelligence and campaign tracking. Developers build scalable automation workflows using APIs and structured JSON payloads. Compliance departments monitor legal updates and regulatory changes automatically. Operations teams proactively monitor vendors and service providers to prevent disruptions and improve operational reliability. DiffHook combines scalability, reliability, transparent pricing, and secure webhook delivery into one developer-friendly monitoring solution. Whether your goal is workflow automation, operational monitoring, or business intelligence, DiffHook provides a flexible and scalable platform optimized for modern teams. Monitor smarter and automate faster with DiffHook today.

TicketWhiz
#7 |

TicketWhiz

TicketWhiz is a ticket discovery platform built to help fans quickly find the best seats at the lowest available prices across top, trusted ticket marketplaces. Instead of searching multiple sites one by one, users can view live ticket listings in one place, see price differences instantly, and click through to the original marketplace to complete their purchase.

Sana Mujer
#8 |

Sana Mujer

We built Sana Mujer to solve a very specific access problem: millions of Spanish-speaking women live in the US, but most telehealth and clinic experiences are English-first. Sana Mujer is a niche telemedicine clinic in Spanish for women (18–50) living in the US, focused on: Contraceptives (pills, patch, ring, injection depending on state) Topical skin & hair treatments Common feminine infections (UTIs, candidiasis, BV) We provide treatment online in 26 states of the USA.

Crypto News Navigator
#9 |

Crypto News Navigator

Crypto News Navigator is a clean, no-noise way to follow the crypto market. Instead of juggling charts, Twitter, and multiple news sites, you get real-time prices and curated headlines in one place. We cover 19K+ tokens, with prices aggregated from multiple sources so you’re not stuck with a single feed or one exchange’s view. Our goal is to surface reliable market data and credible news while actively avoiding obvious scams and low-quality promo content. For each coin, you can quickly see live price, key stats, and headlines from trusted publications, with direct links back to the original articles. We’re not an exchange, signal group, or hype machine: no “100x gem” spam, no casino banners, no pop-up chaos. Just a clean interface to see what moved, why, and where to dig deeper.

Vibe3D
#10 |

Vibe3D

Vibe3D is an AI-powered rendering tool for Interior Designers & Architects. It generates ultra-realistic, client-ready renders from 3D models along with one-click edits & contextual prompt suggestions, making it very easy to create stunning renders in no time.

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