# PeerOnCall Support vs Frontline

The clearest difference is in-app purchases: PeerOnCall Support at none against Frontline's 2. Frontline's advantage is update cadence (every 4 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

PeerOnCall Support ships an update every 4 weeks, Frontline every 4 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PeerOnCall Support | Frontline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (41 ratings)](https://appshunter.io/ios/app/frontline-shift-calendar/id6784443590/reviews)** |
| Number of ratings | — | **41** |
| Positive reviews | — | 96.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 72 MB | 79 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [McMaster University](https://appshunter.io/developer/440315181) | [Code3Tek](https://appshunter.io/developer/1896718437) |

## What reviewers say

### PeerOnCall Support

[App page](https://appshunter.io/ios/app/peeroncall-support/id6744041157)

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

**In-app purchases:** none


### Frontline

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

This app helps first responders manage complex work schedules with ease. It offers features like shift trading, event reminders, and detailed tracking of hours and career milestones. Users can also share their schedules and export data for external use.

**Highlights:** Customizable shift rotations, Shift trading and tracking, Event and reminder management, Schedule sharing, Home-screen widgets, Hours and career tracking, Print and export options

**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 PeerOnCall Support free?

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

### Is Frontline free?

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

### Do PeerOnCall Support or Frontline have ads?

Neither PeerOnCall Support nor Frontline shows ads.

### Which is updated more often, PeerOnCall Support or Frontline?

PeerOnCall Support ships an update every 4 weeks, and Frontline every 4 days. Most recently, PeerOnCall Support was updated on November 8, 2026 and Frontline on November 5, 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.*