Computable Lab vs SignalMap

Computable Lab provides symbolic language mathematical operation functions, supports multi-file management, breakpoint debugging, Toolbox. 【Symbolic Mathematics】 The symbolic language describes the mathematical process, and the operation is easily realized. 【project management】 Provides convenient project file management, customizable functions, tabbed editor, and smooth editing experience. 【Breakpoint debugging】 Support breakpoint debugging function, flexibly grasp the intermediate state, and understand the operation process step by step. 【Rich examples】 Built-in rich sample code to meet introductory learning, basic applications and advanced applications. 【Code Sharing】 The code or project can be imported and exported flexibly, and it supports the computer to write and run the mobile phone. 【Paid Membership Features】 - No limit on projects/files - Breakpoint debugging function - Unlock advanced examples - Unlock all toolbox apps 【Activate Paid Membership】 Paid members are available as a subscription or as a permanent activation Membership Service Agreement: https://computablelab-service-agreement.mysxl.cn

SignalMap is an on-device Wi-Fi fixing assistant for your home. Choose the workflow that fits your iPhone: HOME MAP On a LiDAR-equipped iPhone, scan one room at a time while SignalMap collects clean, stationary checks against your router. Name each room, merge the floor plan, see measured weak areas, and get one practical router, mesh-node, or access-point test. QUICK ROOM CHECK On any iPhone, check the main router and the rooms that matter most. SignalMap compares those spots and tells you whether to keep the current placement, fix the source connection first, or test added coverage toward a weak room. VERIFY THE CHANGE After moving a router or testing a node, repeat the same route. SignalMap compares the new average and weakest-area result against the saved baseline so you can keep only changes that actually help. HONEST BY DESIGN - Measured dots come from real local-router response checks. - Estimated map areas are clearly separated from measured evidence. - Failed router probes are shown as unavailable, never as fake dead spots. - Precise placement percentages appear only when the scan supports a strong calibrated model. - SignalMap does not claim access to raw Wi-Fi radio strength, channel congestion, or nearby network scans that iOS does not provide to ordinary App Store apps. PRIVATE BY DEFAULT No account, ads, analytics, or cloud upload. Scans and measurements stay on your iPhone unless you choose to share a scan file. Home Map requires a LiDAR-equipped iPhone and maps one floor at a time. Quick Room Check works without LiDAR or camera access.