Our take
HAL (formerly NapBots)
HAL provides a structured approach to automated crypto execution by offering pre-built algorithmic strategies that plug directly into major third-party exchanges via API keys. Originally developed under the NapBots brand by quantitative asset manager CoinShares Napkin, HAL focuses on lowering the technical barrier to algorithmic trading. The platform operates on a non-custodial basis, meaning users retain custody of their assets on supported exchanges like Binance, Kraken, and Bitfinex while the software sends automated trade orders. While the pre-packaged strategies simplify execution for users who lack coding skills, subscribers must balance recurring fixed monthly software fees against their overall capital base and potential trading slippage. HAL functions effectively as an automation layer for rule-based portfolio allocation, provided traders understand market volatility and exchange latency boundaries.
TradeSanta
TradeSanta delivers an accessible cloud-based automation layer designed to execute systematic trading strategies across popular digital asset platforms. Rather than operating as a direct broker or custodian, the system relies entirely on external exchange infrastructure through restricted API credentials. Traders configure predefined dollar-cost averaging, grid parameters, or indicator signals that run continuously in cloud environments. This structure eliminates local hardware management while maintaining standard account boundaries. However, users must account for standalone subscription overhead alongside routine exchange maker and taker schedules. Market participants seeking automated order placement with clear non-custodial boundaries will appreciate the focused toolset, provided they understand that algorithmic discipline cannot insulate capital against underlying market drops or exchange connectivity interruptions.