# Smart Power Switch vs Deadman Switch

The clearest difference is price: Smart Power Switch at Free against Deadman Switch's $0.99. Smart Power Switch also leads on iOS requirement (9.1 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Smart Power Switch is free to download; Deadman Switch costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Smart Power Switch | Deadman Switch |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/deadman-switch/id6757696281/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Paid |
| Size | 152 MB | 2 MB |
| Requires iOS | **9.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SMARTEC SYSTEMS](https://appshunter.io/developer/1446277169) | [Aaron Jin](https://appshunter.io/developer/1738976288) |

## What reviewers say

### Smart Power Switch

[App page](https://appshunter.io/ios/app/smart-power-switch/id1446277171)

**In-app purchases:** none


### Deadman Switch

[App page](https://appshunter.io/ios/app/deadman-switch/id6757696281)

This app acts as a digital safety net, automatically notifying chosen contacts if you fail to check in within a set interval. It's designed for situations where you might be alone or in a risky environment, providing peace of mind for both you and your loved ones.

**Highlights:** Set custom check-in intervals, Designate emergency contacts, Compose custom alert messages, Automatic email notifications, Optional SMS alerts with credits, Reminders before alert triggers

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Power Switch free?

Smart Power Switch is free to download, with no in-app purchases.

### Is Deadman Switch free?

Deadman Switch costs $0.99, with no in-app purchases.

### Do Smart Power Switch or Deadman Switch have ads?

Neither Smart Power Switch nor Deadman Switch shows ads.

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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.*