# Sys Info Widget

> Notification center and smartwatch widget for device storage, memory, and battery status. (iPhone/iPad app by Alexander Clauss.)

- Source: https://appshunter.io/ios/app/sys-info-widget/id974744046 (this page in markdown: same URL + `.md`)
- Developer: [Alexander Clauss](https://appshunter.io/developer/286091996)
- Category: Utilities
- Price: Free
- Rating: 4.20/5 from 37 App Store ratings · 47 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 4 MB
- Languages: American English, German (Germany)
- Released: 2015-03-22
- Data updated: 2026-08-14
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sys-info-widget/id974744046/reviews.md

## What is Sys Info Widget?

This App provides a Widget for the notification center which shows the current memory and file storage usage and the battery level. The lightweight widget lets you access this information fast and anytime.

Information that is shown in the notification center:
- Disk storage (total, used and free capacity)
- Memory (total, wired, active, inactive, free memory)
- battery level (current percentage)

The information is provided as bar chart and in absolute values. Compact, fast and easy to read.

The App for the Apple Watch lets you control the memory, battery and disk storage of your iPhone status directly from the watch, very fast and easy. The Watch App includes a "Glance" with one of the three status graphs, which one can be configured in the iPhone App. The Watch App itself can display all information, but you can also configure which of the information will be shown.

## Key features

- Notification center widget
- Apple Watch app
- Disk storage monitoring
- Memory usage details
- Battery level display
- Bar chart visualization
- Configurable watch glance

## Recent user reviews (10 of 47)

All indexed reviews: https://appshunter.io/ios/app/sys-info-widget/id974744046/reviews.md

### 2/5 — Incorrect information

*2026-07-15, version 1.7.1*

Seems like a good app but it’s reading battery and storage incorrectly.

### 5/5 — The only app to display true free disk space available in all 3 definitions

*2026-01-11, version 1.7.1*

This June 2020 update is incredible, it now displays 1️⃣ the actual free disk space, 2️⃣ the system reported disk space, and 3️⃣ the amount of disk space that would be available iOS purged all its temporary files. No other app does this!

### 1/5 — Widget Problem

*2025-08-02*

Ein kleines Update wäre sinnvoll, sonst kann es auch verschwinden.

### 5/5 — Solide

*2025-01-12*

Bitte mal ein Update, damit die neuen Homescreen-Widgets unterstützt werden. Auch wenn die Werte nicht live aktualisiert werden.

### 1/5 — Outdated

*2024-12-09, version 1.6*

Used to work great. However, it’s seem to have been abandoned by the developer. Last updated, over 4 years ago as of this writing, so before 2020. Pity

### 4/5 — App is great

*2024-12-02, version 1.6*

The app was great. With the update to iOS 18 the widget no longer works

### 5/5 — Storage Widget not showing.?

*2024-11-24, version 1.6*

Hi, been using this app to tell how much storage I’ve got. And just after updating to ios18 I’ve noticed that the widget has disappeared from the widget section on my screen. Not sure what’s happened, And don’t know if it’s a bug or anything but hopefully if there’s some way of getting it back again.

### 2/5 — No Widget on iOS 18

*2024-11-10, version 1.6*

I’ve been using this for years to check my storage. I just upgraded to iOS 18 and now the widget is no longer available. Shame :(

### 5/5 — Love this widget!

*2024-10-09, version 1.6*

Been using it for years!

### 3/5 — Good

*2023-09-26, version 1.6*

Needs reviewing for iOS 17…

## Frequently asked questions about Sys Info Widget

### What information does the Sys Info Widget display?

The widget displays current disk storage (total, used, and free capacity), memory usage (total, wired, active, inactive, and free memory), and the current battery percentage. This information is presented in both bar chart format and as absolute values for easy readability.

### Can I see my device status on my Apple Watch?

Yes, the companion Apple Watch app allows you to control and view your iPhone's memory, battery, and disk storage status directly from your watch. It also includes a configurable 'Glance' feature for quick access to one of the status graphs.

### Is this app free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, indicating a completely free experience for users.

### What devices is this app compatible with?

The application provides a widget for the notification center, suggesting compatibility with iOS devices. It also features an Apple Watch app, indicating compatibility with Apple Watch devices paired with iPhones.

### How does the widget help me manage my device?

The lightweight widget provides fast and constant access to your device's key resource usage statistics. By visualizing disk storage, memory, and battery levels, you can quickly understand your device's current state and identify potential areas for optimization.

## Version history (last 5 releases)

### 1.7.1 — 2025-09-17

- Fixes an issue of the Widget when using the transparent mode of the homescreen under iOS 26.

### 1.7 — 2025-09-16

- The old "Today" widget was removed because this widget type is no longer supported by the iOS
- Added new widgets for the homescreen instead. Because the homescreen widgets do not support "live updates" (like the the old "today" widgets), you need to tap on these new widgets to update the content.
- Added a few new general information about the device

### 1.6 — 2020-05-19

There are new options to configure the way the disk storage is calculated.

It's now possible to define how large the "KByte" is. This can be either the traditional 1024 bytes or just 1000 bytes. The latter matches the way Apple measures  disk storage within the iOS, therefore the when comparing the values from SysInfo with those from the iOS, you should pick 1000. 

Another option affects the way the free space in the file storage is measured. This can be either the real free space, but alternatively the App can also take into account the space that is currently not free but which the iOS can free at any time if needed (like Cache files, temporary files, etc). The latter is also done by the iOS in the system settings where it reports the free space.

### 1.5.3 — 2019-11-18

It could happen that the Watch App showed the wrong information if it the iOS App could not be reached.

### 1.5.2 — 2019-10-18

Fixes a small issue in the widget which made it impossible to switch between the compact and expanded view if only the battery information was enabled.

## Apps similar to Sys Info Widget

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [iStatistica](https://appshunter.io/ios/app/istatistica/id1126874522) | 3.2 (22) | Free | Utilities |
| [System Monitor - Device Info](https://appshunter.io/ios/app/system-monitor-device-info/id1621831129) | 5.0 (1) | Free | Utilities |
| [Storage Widget](https://appshunter.io/ios/app/storage-widget/id1665423079) | — | Free | Utilities |
| [System Monitor - System Info](https://appshunter.io/ios/app/system-monitor-system-info/id1330465148) | 2.0 (4) | Free | Utilities |
| [ActMonitor: my iPhone or iPad](https://appshunter.io/ios/app/actmonitor-my-iphone-or-ipad/id519572740) | 3.5 (22) | Free | Utilities |
| [System Stats: CPU & RAM](https://appshunter.io/ios/app/system-stats-cpu-and-ram/id1640280810) | 4.2 (5) | Free | Utilities |

## More apps by Alexander Clauss

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All apps by Alexander Clauss: https://appshunter.io/developer/286091996

## Related topics

[storage widget](https://appshunter.io/ios/topics/storage-widget)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*