Comparison

SYSMonitor vs My Device Info

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

Head to head
About

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.

Highlights
  • CPU usage monitoring
  • Memory (RAM) status
  • Storage (ROM) visualization
  • Real-time network speed
  • Network details (IP, SSID, Ping)
  • Basic device information
Features
Read 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.

About

My Device Info

Access essential device identifiers, network details, and system diagnostics with a single tap. Ideal for developers and testers needing quick access to information like IDFA, IP addresses, and storage.

Highlights
  • Device IDs (IDFA, IDFV, UUID)
  • Network Information (IP Addresses)
  • Device Details (Model, iOS Version)
  • Battery Status & Storage
  • One-tap copy functionality
  • Privacy-focused data handling
Features
Read full description

Ever been asked for your exact iPhone model, your iOS build number, or your IP address, and had no idea where to look? My Device Info puts all of it on one screen. Settings scatters this information across half a dozen menus, and some of it isn't in there at all. This app gathers it in one place, says what each value actually means, and lets you copy any of it with a single tap. WHAT YOU CAN SEE - The marketing name and the model identifier behind it, like iPhone17,1 and iPhone 16 Pro - iOS version, including the build number - Battery level, charging state, and whether Low Power Mode is on - Free space and total capacity - Wi-Fi IPv4 and IPv6 addresses, plus your cellular IP - Identifier for Vendor, and your advertising identifier if you allow tracking WHEN THE WI-FI IS BEING WEIRD Tap once and the app measures latency to Apple, Cloudflare and Google, times how long DNS lookups take, and checks whether two providers agree on your public IP. You get a Good, Fair or Poor score and the numbers behind it. Useful when everything is technically connected but nothing loads. PRIVACY YOU ACTUALLY CONTROL Identifiers and IP addresses stay hidden behind a toggle until you decide to show them. There is no account, no sign-in, and nothing is uploaded from the values on screen. My Device Info does not expose Apple's hardware UDID, because no app can. ON YOUR HOME SCREEN AND IN SIRI Add a widget to keep your device summary a glance away, on either the Home Screen or the Lock Screen. Or skip the app: ask Siri to run a quick connection check, or to copy your device model straight to the clipboard. WORTH TURNING ON Optional alerts can tell you when storage drops below a threshold you set, when connection quality degrades, or when your tracking permission changes. Dark, light and system appearance are all supported. One optional purchase removes ads permanently. Network checks contact public endpoints to measure your connection. Questions or feature requests? Reach us at support@samuelblackburn.com

Screenshots

SYSMonitor4 screens
My Device Info4 screens

Verdict

The call

The clearest difference is rating: SYSMonitor at 3.6 against My Device Info's 2.3. SYSMonitor also leads on ratings volume (38 vs 3) and iOS requirement (13.0 vs 16.0). My Device Info's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SYSMonitor sells 1 one-off in-app purchase and My Device Info sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SYSMonitor holds the better App Store score, 3.6 against 2.3. That said, the two scores are not equally well evidenced: SYSMonitor has 38 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

SYSMonitor ships an update every 5 months, My Device Info every 4 months. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
SYSMonitor versus My Device Info: the parameters behind the verdict, then further details
ParameterSYSMonitorMy Device Info
PriceFreeFree
Rating3.6 (38 ratings) — better2.3 (3 ratings)
Positive reviews39.9% of reviews—
Number of ratings38 — better3
Update frequencyEvery 5 monthsEvery 4 months — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size15 MB19 MB
Age rating4+4+
Developer泽辉 王Samuel Blackburn

Customer experience

SYSMonitor

All ratings38 ratings
Positive68.4%
Neutral2.6%
Negative28.9%
Written reviews178 reviews
Positive39.9%
Neutral11.2%
Negative48.9%

My Device Info

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

1 purchases

SYSMonitor

One-time1
  • Permanently Remove ads$1.99
1 purchases

My Device Info

One-time1
  • Remove Ads$2.99

Questions

Is SYSMonitor free?
SYSMonitor is free to download, with in-app purchases available.
Is My Device Info free?
My Device Info is free to download, with in-app purchases available.
Which has better reviews, SYSMonitor or My Device Info?
SYSMonitor is rated higher. SYSMonitor averages 3.6 out of 5 from 38 ratings, while My Device Info averages 2.3 from 3 ratings.
Do SYSMonitor or My Device Info have ads?
Both SYSMonitor and My Device Info show ads.
Which is updated more often, SYSMonitor or My Device Info?
SYSMonitor ships an update every 5 months, and My Device Info every 4 months. Most recently, SYSMonitor was updated on October 9, 2026 and My Device Info on October 12, 2026.

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