A beautiful, native system monitor for iPhone and iPad. Version 1.0
Corynx shows exactly what your iPhone or iPad is doing, in a clean, fast dashboard built entirely in SwiftUI. It tracks CPU load (with per-core detail), the memory breakdown (wired, active, inactive and compressed), storage, live network throughput, battery level and charging state, the system thermal state, and full device, chip and GPU information. Everything is measured on-device using Apple’s public APIs — your metrics never leave your phone.
The core monitor — the Overview dashboard, aggregate CPU, the full memory and storage breakdown, connection details, and complete device, chip, GPU, battery and thermal information — is free. Corynx Pro adds per-core CPU utilization, live network throughput graphs (upload/download with rolling charts), extended performance history, the fastest 1-second refresh, and removes ads. Pro is a Monthly ($2.99) or Yearly ($14.99, with a 3-day free trial) subscription.
iOS deliberately does not expose these to third-party apps. There is no public API for battery health or cycle count, an exact temperature in degrees, live GPU utilization, disk I/O rate, or per-app energy use — those are private, system-only measurements. Corynx never invents numbers: it shows the thermal state (Nominal → Critical) that iOS does report, the battery level and charging state, and the GPU specification from Metal. Everything shown is real and measured.
On a real device, yes. In Apple’s Simulator some values reflect the host Mac (for example battery shows “N/A” because a simulator has no battery, and core counts match the Mac). Install on an iPhone or iPad for true device readings.
Open Settings → Corynx Pro inside the app to see your plan, price and renewal date, and to manage or cancel. Subscriptions are billed by Apple and can also be managed in iOS Settings → your Apple Account → Subscriptions. On a new device or after reinstalling, tap Restore Purchases.
Yes — a single banner on the Overview screen, served by Google AdMob, helps keep the app free. It never covers the controls or your metrics. Corynx Pro removes ads entirely. See the Privacy Policy for exactly what ad data is involved and how to control it.
Please email mwsupplylimited@gmail.com with your iOS version, device model, and steps to reproduce. We read every message.
For support: mwsupplylimited@gmail.com