SYSMonitor vs Performance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SYSMonitor
Monitor your device's performance with real-time insights into CPU, memory, and storage usage. Track network speed, view detailed device information, and access key metrics directly from your Today widget. Understand your device's health and optimize its performance.
- CPU usage monitoring
- Memory (RAM) status
- Storage (ROM) visualization
- Real-time network speed
- Network details (IP, SSID, Ping)
- Basic device information
Read full descriptionHide full description
*** NEW ***More than just Widget monitoring your iPhone and iPad!!! *** Still thinking about why the phone is so hot,IS the CPU utilization too high? Why the data traffic consumed so quickly? Background processes too much? How much is left of my Storage? The app monitors CPU, MEMORY(RAM), Storage(ROM), Real-time network speed and the other device information. And it can be placed in 'Today' as a widget. Click the widget to get more functions and detailed information about your device. Including: √ Monitor solid color model √, Network # WiFi, DNS, SSID, internal and public network IP address, real-time network speed, Ping test and many other functions. √. Storage(ROM) # Visualization of disk space status and usage. √. CPU # One or more CPU usage updated in real time √. Memory (RAM) # Easy understanding of device memory status. # Visualization of Used, Active, Inactive, Free. √. Basic Info: #Device Name ,Device Model, IOS version, Screen resolution, Memory, Storage, Battery , OpenGL etc.
Performance
Read full descriptionHide full description
Mitarbeitende Mit Edi können Sie und Ihre Mitarbeiter alle Leistungen digital und nach internen Richtlinien mühelos einreichen.
Screenshots
Verdict
The clearest difference is in-app purchases: Performance at none against SYSMonitor's 1. Performance also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 5 months). SYSMonitor's advantage is iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SYSMonitor sells 1 one-off in-app purchase. Performance asks for nothing beyond the download.
SYSMonitor ships an update every 5 months, Performance every 5 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.
| Parameter | SYSMonitor | Performance |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (38 ratings) — better | — |
| Positive reviews | 39.9% of reviews | — |
| Number of ratings | 38 — better | — |
| Update frequency | Every 5 months | Every 5 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 15 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | 泽辉 王 | Rhyno Solutions Ag |
In-app purchases
SYSMonitor
- Permanently Remove ads$1.99
Performance
No in-app purchases
