# SYSTEM UTIL Dashboard vs Calculator

The clearest difference is price: Calculator at Free against SYSTEM UTIL Dashboard's $0.99. Calculator also leads on in-app purchases (none vs 2). SYSTEM UTIL Dashboard's advantage is ads (none vs shown) and update cadence (every 5 months vs every 110 months). On device support there is nothing between them.

Calculator is free to download; SYSTEM UTIL Dashboard costs $0.99 up front. SYSTEM UTIL Dashboard sells 2 one-off in-app purchases. Calculator asks for nothing beyond the download.

SYSTEM UTIL Dashboard ships an update every 5 months, Calculator every 110 months. The most recent releases landed on October 26, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SYSTEM UTIL Dashboard | Calculator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.5 (828 ratings)](https://appshunter.io/ios/app/system-util-dashboard/id578119993/reviews)** | — |
| Number of ratings | **828** | — |
| Positive reviews | 54.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 110 months |
| Monetization | Free | — |
| Size | 28 MB | 10 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sohel Mazumder](https://appshunter.io/developer/1501146911) | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) |

## What reviewers say

### SYSTEM UTIL Dashboard

[App page](https://appshunter.io/ios/app/system-util-dashboard/id578119993)

Monitor your device's performance with detailed insights into memory, CPU, disk space, and network usage. Track battery status, receive charge notifications, and perform internet speed tests. Understand your device's inner workings with easy-to-read graphs.

**Highlights:** Memory usage monitoring, CPU usage display, Disk space status, Network connection status, Internet speed test, Battery life tracking, Charge notifications

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| System Utility Widget | Free | one-time |
| Battery Charge Log Graph | $0.99 | one-time |

**What reviewers like**

- 👍 Useful app
- 🚀 Provides comprehensive system information
- 💡 Intuitive and well-designed interface
- 🔋 Helps monitor and manage battery life

**What reviewers complain about**

- 🐛 Crashes and performance issues
- 🔋 Inaccurate battery percentage and charge time estimates
- 💰 Paid features don't work as expected
- 🔍 Disk space information is incorrect

**Reported bugs**

- Incorrect device model detection
- Running apps list shows closed apps
- Battery maintenance feature not working

**Requested features**

- Home screen widget
- Improved battery charge cycle tracking
- More detailed app usage and memory management


### Calculator

[App page](https://appshunter.io/ios/app/calculator-scientific/id1084811826)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SYSTEM UTIL Dashboard free?

SYSTEM UTIL Dashboard costs $0.99, and also offers in-app purchases.

### Is Calculator free?

Calculator is free to download, with no in-app purchases.

### Do SYSTEM UTIL Dashboard or Calculator have ads?

Calculator shows ads; SYSTEM UTIL Dashboard does not.

### Which is updated more often, SYSTEM UTIL Dashboard or Calculator?

SYSTEM UTIL Dashboard ships an update every 5 months, and Calculator every 110 months. Most recently, SYSTEM UTIL Dashboard was updated on October 26, 2026 and Calculator on October 17, 2026.

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