# MiSentinelSOS vs Time Trail Guard

The clearest difference is iOS requirement: Time Trail Guard at 15.1 against MiSentinelSOS's 17.6. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MiSentinelSOS ships an update every 5 weeks, Time Trail Guard monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MiSentinelSOS | Time Trail Guard |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 70 MB | 33 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sentinel Technologies](https://appshunter.io/developer/841522350) | [Bytemage](https://appshunter.io/developer/1677088063) |

## What reviewers say

### MiSentinelSOS

[App page](https://appshunter.io/ios/app/misentinelsos/id1581544615)

This app provides security monitoring for lone workers. It allows users to check in for scheduled monitoring, report potential danger with a red alarm, and initiate audio/video communication for immediate assistance.

**Highlights:** Lone worker security checks, Real-time status monitoring, Red Alarm for danger reporting, Audio/video communication, Scheduled check-ins, Extend monitoring time

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

**In-app purchases:** none


### Time Trail Guard

[App page](https://appshunter.io/ios/app/time-trail-guard/id6446274735)

This app helps individuals and teams efficiently manage work hours, breaks, and projects. It provides detailed reports, custom schedules, and helpful reminders to boost productivity and achieve goals.

**Highlights:** Log work hours, breaks, and projects, View reports by day, week, or month, Reminders and notifications, Custom work schedules, Time-tracking rules, Productivity tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MiSentinelSOS free?

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

### Is Time Trail Guard free?

Time Trail Guard is free to download, with no in-app purchases.

### Do MiSentinelSOS or Time Trail Guard have ads?

Neither MiSentinelSOS nor Time Trail Guard shows ads.

### Which is updated more often, MiSentinelSOS or Time Trail Guard?

MiSentinelSOS ships an update every 5 weeks, and Time Trail Guard monthly. Most recently, MiSentinelSOS was updated on October 20, 2026 and Time Trail Guard 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.*