Device Info iMonitor vs SYSMonitor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Device Info iMonitor
This application provides detailed information about your device's hardware and battery status. It displays CPU usage, RAM availability, and estimates remaining battery life.
- CPU information
- RAM usage
- Battery level display
- Estimated working time
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Application shows the following information: CPU, RAM Battery level and estimated working time
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
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*** 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.
Screenshots
Verdict
The clearest difference is rating: Device Info iMonitor at 4.2 against SYSMonitor's 3.6. Device Info iMonitor also leads on in-app purchases (none vs 1) and ads (none vs shown). SYSMonitor's advantage is ratings volume (38 vs 11). On price, review sentiment 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. Device Info iMonitor asks for nothing beyond the download.
Device Info iMonitor holds the better App Store score, 4.2 against 3.6. Both are backed by a comparable volume of ratings — 11 and 38 respectively. Written reviews point the same way: 46% of Device Info iMonitor's written reviews are positive against 40% of SYSMonitor's.
Device Info iMonitor ships an update monthly, SYSMonitor every 5 months. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.
| Parameter | Device Info iMonitor | SYSMonitor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (11 ratings) — better | 3.6 (38 ratings) |
| Positive reviews | 46.2% of reviews — better | 39.9% of reviews |
| Number of ratings | 11 | 38 — better |
| Update frequency | Monthly — better | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 27 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Artem Tselikov | 泽辉 王 |
Customer experience
Device Info iMonitor
SYSMonitor
In-app purchases
Device Info iMonitor
No in-app purchases
SYSMonitor
- Permanently Remove ads$1.99
Questions
Is Device Info iMonitor free?
Is SYSMonitor free?
Which has better reviews, Device Info iMonitor or SYSMonitor?
Do Device Info iMonitor or SYSMonitor have ads?
Which is updated more often, Device Info iMonitor or SYSMonitor?
Other comparisons
