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Comparison

System Information Lite vs ActMonitor

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

Head to head
System Information Lite
System Information Lite
Free
🔧 Utilities
★ 4.218 ratingsView app →
ActMonitor: my iPhone or iPad
ActMonitor
Free
🔧 Utilities
★ 3.523 ratingsView app →
About

System Information Lite

Access detailed information about your device's storage, network, cellular data, CPU, and RAM. Customize the display to prioritize the data you need most. Easily find and share your device's technical specifications.

Highlights
  • Disk capacity and usage
  • Network IP and SSID
  • Cellular carrier details
  • CPU consumption monitoring
  • Detailed RAM statistics
  • Battery and uptime
  • Customizable section order
Features
Read full description

System Information Is The Highest Rated App To View Information About Your Device! System Information Provides: ~ Disk Information (Total Disk Capacity, Used Disk, and Available Disk) ~ Network Information (IP Address, SSID, BSSID, External IP Address) ~ Cellular Data (Carrier Name, MNC, MCC, Country Code, And If Your Device Allows VOIP) ~ CPU Consumption Data (Used, Idle, and Load) ~ RAM Information (Total Memory, Memory Used, Wired, Active, Inactive, Free, Pageins, Pageouts, Page Size) ~ General Details (Battery, Boot Time, Uptime, Device Name) ~ Rearranging Of The Sections So You Can Prioritize What Information Is Important To You System Information Is Well Designed And Beautiful To Look At. It Is Incredibly Easy To Find And Share Information About Your Device Like No Other Application Of Its Kind.

About

ActMonitor

Access detailed system information for your iPhone or iPad, including battery health, memory, and storage. Compare device specifications and monitor network traffic with ease. This lightweight utility provides essential insights into your device's performance.

Highlights
  • Battery level and estimated life
  • Memory status
  • Disk free space
  • Wi-Fi & Cellular traffic meter
  • Home widgets
  • Device tech specs
  • Model comparison
Features
Read full description

The app shows you system info about your device and compare other Apple iOS devices. It takes almost no space and really easy to use. + Battery level, status and remainng life (estimated) + Memory status + Disk free space information + Wi-Fi & Cellular traffic meter + The home widgets + Detail tech specs about Apple iOS devices + Compare models of iDevices

Screenshots

System Information Lite3 screens
ActMonitor4 screens

Verdict

The call

The clearest difference is rating: System Information Lite at 4.2 against ActMonitor's 3.5. System Information Lite also leads on iOS requirement (10.0 vs 15.6). On price, review sentiment, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

System Information Lite holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 18 and 23 respectively. Written reviews split almost evenly too, at 75% and 75% positive.

UpkeepUpdate frequency

System Information Lite ships an update monthly, ActMonitor every 2 months. Both last shipped on October 23, 2026.

Scorecard2 real differences · 8 level
System Information Lite versus ActMonitor: the parameters behind the verdict, then further details
ParameterSystem Information LiteActMonitor
PriceFreeFree
Rating4.2 (18 ratings) — better3.5 (23 ratings)
Positive reviews75.0% of reviews75.3% of reviews — better
Number of ratings1823 — better
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.6
Further details — not scored
Size14 MB25 MB
Age rating4+4+
DeveloperKenneth AckersonAlexandr Moroz

Customer experience

System Information Lite

All ratings18 ratings
Positive77.8%
Neutral11.1%
Negative11.1%
Written reviews84 reviews
Positive75.0%
Neutral11.9%
Negative13.1%

ActMonitor

All ratings22 ratings
Positive63.6%
Neutral4.5%
Negative31.8%
Written reviews231 reviews
Positive75.3%
Neutral7.4%
Negative17.3%

User reviews

System Information Lite

From 18 App Store ratings

What we love

  • 👍 Simple and easy to use
  • 👍 Provides detailed system information
  • 👍 Good for checking storage and battery
  • 👍 Useful for developers and tech enthusiasts
  • 👍 Free and functional

Room to improve

  • 👎 Too much stuff in the app
  • 👎 Inaccurate information (memory, CPU)
  • 👎 No notice of ads or in-app purchases
  • 👎 App snoops on clipboard
  • 👎 Does not provide useful info compared to others

ActMonitor

From 23 App Store ratings

What we love

  • ⭐️ Great
  • 👍 Easy to use
  • 👍 Clean layout
  • 👍 Lots of info and ability to compare different devices
  • 🚀 Helpful to monitor memory usage and close background apps

Room to improve

  • 🐛 Home screen widgets display incompletely after recent update
  • 🔋 High battery consumption
  • 🐛 Inaccurate device specs information
  • 🐛 Crashes on some devices
  • 🐛 Doesn't support latest iOS versions and devices

Bugs and requests

System Information Lite

Reported bugs

9 issues
  • Inaccurate memory reporting
  • Inaccurate CPU usage reporting
  • Clipboard access notification
  • Will not update
  • Bogs down iPhone
Show 4 more
  • Disk usage % reversed
  • CPU usage data is broken
  • No way to email info
  • Assistance website not available

Requested features

13 requests
  • Add French language support
  • Allow killing apps or ending processes
  • Show iPod Touch serial number
  • Show free memory (RAM) status
  • Add battery status
Show 8 more
  • Larger graphs
  • More in-app help files
  • Add elaborated battery info
  • Add Wi-Fi signal strength
  • Add iPod RAM use measured by %
  • Add iPod's serial number
  • Add pie charts or graphics
  • Ability to see clock speed of the CPU

ActMonitor

Reported bugs

4 issues
  • Home screen widgets display incompletely
  • Inaccurate device specs information
  • Crashes on some devices
  • Doesn't support latest iOS versions and devices

Requested features

4 requests
  • Update the app regularly to support new iOS versions and devices
  • Add ability to force quit running apps
  • Provide more detailed memory and CPU usage information
  • Add option to reset network data usage tracking

In-app purchases

None

System Information Lite

No in-app purchases

None

ActMonitor

No in-app purchases

Questions

Is System Information Lite free?
System Information Lite is free to download, with no in-app purchases.
Is ActMonitor free?
ActMonitor is free to download, with no in-app purchases.
Which has better reviews, System Information Lite or ActMonitor?
System Information Lite is rated higher. System Information Lite averages 4.2 out of 5 from 18 ratings, while ActMonitor averages 3.5 from 23 ratings.
Do System Information Lite or ActMonitor have ads?
Neither System Information Lite nor ActMonitor shows ads.
Which is updated more often, System Information Lite or ActMonitor?
System Information Lite ships an update monthly, and ActMonitor every 2 months. Most recently, System Information Lite was updated on October 23, 2026 and ActMonitor on October 23, 2026.

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