Timechain vs MintGuardian

Timechain is a real-time 3D Bitcoin explorer and companion. Watch blocks settle live, rescue stuck transactions, verify the chain with on-device proofs, connect your own node, and follow the halving cycle — all without an account. FEATURES • Stuck-Tx Doctor — diagnose a pending transaction and get RBF and CPFP next steps. • On-Device Proofs — verify any transaction's inclusion with Merkle proofs computed on your device. • Block Clock (Lite) — a low-bandwidth clock face for weak connections, kiosks, and your own node. • Your Node — connect a custom Esplora endpoint and compare your node against public data. • Mempool Intel — see pending transactions, fee estimates, and congestion in real time. • 3D Timechain — fly through the live chain of Bitcoin blocks as they confirm. • Block Explorer — tap any block for details, transactions, miner, and notable history. • Bitcoin Academy — learn how Bitcoin works with narrated lessons and quizzes. • Mining & Network — miner dominance, difficulty adjustments, and hashrate trends. • Focus Mode — keep the screen awake and watch blocks confirm in real time. • Privacy First — no email, phone, or social login required. Anonymous by default. PAID TIERS (via Apple In-App Purchase) • Explorer — monthly subscription • Hodler — annual subscription • Legend — one-time lifetime purchase Unlock advanced analytics, arcade games, Block Radio, Pulse Mode, the Legend Lounge, data exports, and more. Arcade games are for learning and fun. They award experience points, cosmetic items, and leaderboard placement only. Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support & privacy: https://timechain.live/transparency

MintGuardian checks a token contract before you buy it. Paste a contract address from Solana, Ethereum, BSC, Base, Arbitrum or Polygon. In a few seconds you get a LOW RISK, RISKY or DANGER verdict with a 0-100 score and a list of the specific problems found. Or type a name. Ten things called BONK? You see all ten, with the real one marked. WHAT IT CHECKS - Mint authority: can the deployer still print new supply - Freeze authority: can your tokens be frozen in your wallet - Owner rights: whether they were really renounced, read from the contract itself and not from a provider flag - Hidden owner and the ability to take ownership back - Whale wallets: how much of the supply sits in a few accounts - Liquidity and exit depth: what selling would actually cost you - LP lock: can the pool be pulled out from under you - Honeypot patterns: contract state that lets you buy but not sell - Token age and known scam contracts HOW THE VERDICT IS MADE The score and verdict come from a rule engine reading live on-chain data. The same token always gets the same result. A language model only writes the explanation text. Every scan also shows what it could not check, so you know what the score is based on. READ-ONLY There is no wallet connection. You paste a public address and that is the only thing the app sees. No seed phrases, no private keys, nothing to approve. MORE - History of all your scans - Verdict cards you can share to a group chat - Watchlist alerts (beta): a push when a watched token's mint, freeze or owner authority changes - English, Russian, Spanish, Ukrainian, Portuguese, Turkish and Vietnamese PRICING Free: 25 scans a day with an account. Premium: unlimited scans, unlimited watchlist, full history. Verdicts are identical on both plans. MintGuardian is an informational tool and not financial advice. A verdict is a signal, not a guarantee. A token that scans clean can still fail. Do your own research. Privacy: https://mintguardian.app/privacy Terms: https://mintguardian.app/terms