# FireSync Shift Calendar vs Frontline

The clearest difference is in-app purchases: FireSync Shift Calendar at none against Frontline's 2. FireSync Shift Calendar also leads on ratings volume (9.1K vs 36). Frontline's advantage is review sentiment (100% vs 70%) and update cadence (every 4 days vs every 2 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. Frontline sells 2 in-app purchases, starting at $9.99 per year. FireSync Shift Calendar asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for FireSync Shift Calendar against 4.8 for Frontline. That said, the two scores are not equally well evidenced: FireSync Shift Calendar has 9.1K ratings behind it against 36, so its average is the more settled of the two. Written reviews are what separate them: 70% of FireSync Shift Calendar's written reviews are positive against 100% of Frontline's.

FireSync Shift Calendar ships an update every 2 months, Frontline every 4 days. Both last shipped on October 23, 2026.

## The numbers

| Metric | FireSync Shift Calendar | Frontline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (9.1K ratings)](https://appshunter.io/ios/app/firesync-shift-calendar/id811674374/reviews) | **[4.8 (36 ratings)](https://appshunter.io/ios/app/frontline-shift-calendar/id6784443590/reviews)** |
| Number of ratings | **9.1K** | 36 |
| Positive reviews | 69.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 176 MB | 77 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [ForceReadiness.com](https://appshunter.io/developer/412513833) | [Code3Tek](https://appshunter.io/developer/1896718437) |

## What reviewers say

### FireSync Shift Calendar

[App page](https://appshunter.io/ios/app/firesync-shift-calendar/id811674374)

This app is a comprehensive calendar designed for firefighters, offering robust shift tracking, event management, and cloud integration. It allows users to manage trades, overtime, and personal events, with features like CertTracker and Expenditure tracking. It also syncs with other calendars and devices for seamless organization.

**Highlights:** Firefighter shift schedule tracking, Event management (trades, overtime, personal), Cloud integration with FireSync Enterprise™, CertTracker and Expenditure tracking, Customizable shift editor, Year and month calendar views, Report generation and emailing

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Share capable
- 👍 Perfect setup
- 👍 User friendly and simple
- 👍 Easy to use
- 👍 Convenient

**What reviewers complain about**

- 🐛 Randomly deletes events
- 🔒 Trouble with calendar access
- 🐛 Holiday icon disappeared
- 🐛 Erased all info
- 🐛 Verification not working

**Reported bugs**

- Randomly deletes events
- Trouble with calendar access
- Holiday icon disappeared
- Erased all info
- Verification not working

**Requested features**

- Color customization for days
- Shift designation by number
- Custom FLSA start/end dates
- Customizable pay days
- Shift trade feature


### Frontline

[App page](https://appshunter.io/ios/app/frontline-shift-calendar/id6784443590)

This app helps first responders manage their complex work schedules with a user-friendly calendar. It supports various shift patterns, allows for logging events and incidents, and offers a private, device-only storage solution. Optional Pro features enhance functionality with advanced logging and widgets.

**Highlights:** Supports diverse shift patterns, Month and week view, Home-screen widgets, Shift trade logging, Event and reminder management, Incident and exposure log, PDF and calendar export

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Frontline Pro Yearly | $9.99 | per year |
| Frontline Pro (Lifetime) | $19.99 | one-time |


## Frequently asked questions

### Is FireSync Shift Calendar free?

FireSync Shift Calendar is free to download, with no in-app purchases.

### Is Frontline free?

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

### Which has better reviews, FireSync Shift Calendar or Frontline?

Frontline is rated higher. FireSync Shift Calendar averages 4.8 out of 5 from 9.1K ratings, while Frontline averages 4.8 from 36 ratings.

### Do FireSync Shift Calendar or Frontline have ads?

Neither FireSync Shift Calendar nor Frontline shows ads.

### Which is updated more often, FireSync Shift Calendar or Frontline?

FireSync Shift Calendar ships an update every 2 months, and Frontline every 4 days. Most recently, FireSync Shift Calendar was updated on October 23, 2026 and Frontline on October 23, 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.*