# SYSMonitor vs 300B Upgrade

The clearest difference is in-app purchases: 300B Upgrade at none against SYSMonitor's 1. 300B Upgrade also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. SYSMonitor sells 1 one-off in-app purchase. 300B Upgrade asks for nothing beyond the download.

## The numbers

| Metric | SYSMonitor | 300B Upgrade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (38 ratings)](https://appshunter.io/ios/app/sysmonitor-system-status-wgt/id937687645/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 39.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 3 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [泽辉 王](https://appshunter.io/developer/892030257) | [福财 黄](https://appshunter.io/developer/1269516511) |

## What reviewers say

### SYSMonitor

[App page](https://appshunter.io/ios/app/sysmonitor-system-status-wgt/id937687645)

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:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanently Remove ads | $1.99 | one-time |


### 300B Upgrade

[App page](https://appshunter.io/ios/app/300b-upgrade/id6477339895)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SYSMonitor free?

SYSMonitor is free to download, with in-app purchases available.

### Is 300B Upgrade free?

300B Upgrade is free to download, with no in-app purchases.

### Do SYSMonitor or 300B Upgrade have ads?

SYSMonitor shows ads; 300B Upgrade does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*