# Electron vs PSCalendarApp

The clearest difference is in-app purchases: PSCalendarApp at none against Electron's 3. PSCalendarApp also leads on update cadence (daily vs every 9 days). Electron's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Electron sells 3 in-app purchases, starting at $0.79 per 7 days. PSCalendarApp asks for nothing beyond the download.

Electron ships an update every 9 days, PSCalendarApp daily. Both last shipped on October 24, 2026.

## The numbers

| Metric | Electron | PSCalendarApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/electron-battery-widgets/id6446936491/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 5 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Maher Safadi](https://appshunter.io/developer/1679749415) | [pilsun jang](https://appshunter.io/developer/1889778139) |

## What reviewers say

### Electron

[App page](https://appshunter.io/ios/app/electron-battery-widgets/id6446936491)

Gain deep insights into your device's performance and optimize its functionality. Monitor battery health, locate lost devices via Bluetooth, and manage memory and storage with a user-friendly interface and customizable widgets.

**Highlights:** Battery health monitoring, Bluetooth device locator, Memory usage insights, System and display diagnostics, Storage management, Home screen widgets

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Electron Pro Weekly | $0.79 | per 7 days |
| Electron Pro Monthly | $1.99 | per month |
| Electron Pro Lifetime | $6.99 | one-time |


### PSCalendarApp

[App page](https://appshunter.io/ios/app/pscalendarapp/id6775716903)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electron free?

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

### Is PSCalendarApp free?

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

### Do Electron or PSCalendarApp have ads?

PSCalendarApp shows ads; Electron does not.

### Which is updated more often, Electron or PSCalendarApp?

Electron ships an update every 9 days, and PSCalendarApp daily. Most recently, Electron was updated on October 24, 2026 and PSCalendarApp on October 24, 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.*