Comparison

KeyConnect vs CPU

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

KeyConnect

Features
Read full description

Key Connect is a secure, private password manager that keeps your logins and secret notes locked behind Face ID β€” entirely on your device. Your vault stores two types of entries: logins (website, username, and password) and secure notes (freeform private text). Everything is encrypted in the iOS Keychain, so your secrets never leave your phone. BUILT-IN PASSWORD GENERATOR Stop reusing weak passwords. Key Connect's generator creates strong random passwords or memorable passphrases in seconds. Choose your length, toggle uppercase, digits, and symbols, or switch to passphrase mode for something you can actually remember. Copy to clipboard with one tap β€” and it auto-clears after 30 seconds. PASSWORD HEALTH AUDIT The Health tab scans your entire vault and gives you an overall score out of 100. It flags: - Weak passwords that don't meet strength criteria - Reused passwords shared across multiple accounts - Old passwords that haven't been changed in over a year Tap any flagged entry to jump straight to editing it. CATEGORIES AND FAVORITES Organize entries into custom categories with icons and color-coded chips. Star your most-used logins to find them instantly in the Favorites tab. FAST, FOCUSED, PRIVATE No account required. No cloud sync. No ads. Key Connect is a single-purpose tool designed to do one thing well: protect your passwords and keep them at your fingertips.

About

CPU

Features
Read full description

Get a clearer view of your iPhone with CPU-G, a streamlined system information and performance monitor designed for quick, easy checks. LIVE PERFORMANCE Track current CPU usage with automatic updates. See active cores, architecture, estimated processor details, GPU information, and Metal support in one convenient dashboard. MEMORY AND STORAGE Review memory usage, available memory, total capacity, storage usage, free space, and file system information. Simple progress indicators make it easy to understand your device status at a glance. BATTERY AND THERMAL STATUS Check battery level, charging status, Low Power Mode, estimated capacity, and the current thermal state of your device. DETAILED DEVICE INFORMATION Explore useful specifications for your display, cameras, network connections, controllers, hardware model, operating system, connector, and uptime. CPU-G includes: β€’ Live CPU usage β€’ Processor and GPU information β€’ Memory and storage statistics β€’ Battery and thermal status β€’ Display and camera specifications β€’ Network activity and wireless details β€’ Connected controller information β€’ Device model, OS, and uptime CPU-G presents technical information in a clean, readable interface, making it useful for troubleshooting, device checks, performance awareness, and anyone curious about the hardware inside their iPhone. Important: Some hardware specifications cannot be read directly through public iOS interfaces. Values labeled β€œestimated” are inferred from the detected device model and may vary by model, region, configuration, or operating system. CPU-G does not perform benchmark testing and does not claim to measure exact hardware clock speeds or battery health.

Screenshots

KeyConnect3 screens
CPU2 screens

Verdict

The call

The clearest difference is ads: KeyConnect at none against CPU's shown. CPU's advantage is iOS requirement (15.6 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Β· 4 level
KeyConnect versus CPU: the parameters behind the verdict, then further details
ParameterKeyConnectCPU
PriceFreeFree
Update frequencyβ€”Daily
AdsNo β€” betterYes
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod β€” better
Requires iOS17.015.6 β€” better
Further details β€” not scored
Size1 MB5 MB
Age rating4+4+
DeveloperLinh Phan Nhat KhanhRenya Miyahara

In-app purchases

None

KeyConnect

No in-app purchases

None

CPU

No in-app purchases

Questions

Is KeyConnect free?
KeyConnect is free to download, with no in-app purchases.
Is CPU free?
CPU is free to download, with no in-app purchases.
Do KeyConnect or CPU have ads?
CPU shows ads; KeyConnect does not.

Other comparisons