SYSMonitor vs Lenseek Prime
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
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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.
Lenseek Prime
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Main functions: Progressive Lens Design Comparison, Lens Coating Features, Stylish Lens Tints & Photochromic Demo, Smart Measurement,3D lens Thickness Visualizer。
Screenshots
Verdict
The clearest difference is in-app purchases: Lenseek Prime at none against SYSMonitor's 1. Lenseek Prime also leads on iOS requirement (11.0 vs 13.0). SYSMonitor's advantage is device support. On price 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. Lenseek Prime asks for nothing beyond the download.
| Parameter | SYSMonitor | Lenseek Prime |
|---|---|---|
| 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 | — |
| Ads | Yes | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 241 MB |
| Age rating | 4+ | 4+ |
| Developer | 泽辉 王 | LENSEEK PTE. LTD. |
In-app purchases
SYSMonitor
- Permanently Remove ads$1.99
Lenseek Prime
No in-app purchases









