# Rotations vs Kairos

The clearest difference is in-app purchases: Rotations at none against Kairos's 2. Rotations also leads on update cadence (every 4 days vs every 2 weeks) and iOS requirement (13.0 vs 26.5). Kairos's advantage is ratings volume (3 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Kairos sells 2 in-app purchases, starting at $4.99 per month. Rotations asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Rotations against 5.0 for Kairos. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Rotations ships an update every 4 days, Kairos every 2 weeks. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Rotations | Kairos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/rotations-shift-buddy-system/id1616212306/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/kairos-shift-tracker/id6792157855/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | **Free** | Subscription |
| Size | 3 MB | 4 MB |
| Requires iOS | **13.0** | 26.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Swipestorm LLC](https://appshunter.io/developer/1407578452) | [BOAZ TIMOTHY WHEALY](https://appshunter.io/developer/6791718585) |

## What reviewers say

### Rotations

[App page](https://appshunter.io/ios/app/rotations-shift-buddy-system/id1616212306)

This app simplifies managing team member rotations for shifts. Easily set up buddy systems and rotation schedules so team members know when it's their turn to switch positions. It's designed to take the burden of tracking off managers.

**Highlights:** Set up buddy systems, Configure rotation schedules, Team members check turn to switch, Manage multiple positions, iPad Split View for complex setups

**Features:** macOS Compatibility

**In-app purchases:** none


### Kairos

[App page](https://appshunter.io/ios/app/kairos-shift-tracker/id6792157855)

This app helps shift workers and their families stay synchronized by providing a clear, shareable schedule. It allows users to easily track rotations, see real-time duty status, and receive notifications about upcoming shifts. Designed for professionals with complex schedules, it aims to eliminate guesswork and keep everyone informed.

**Highlights:** Shareable shift calendar, Real-time duty status, Customizable shift rotations, Home screen widgets, Apple Watch support, Multiple calendar tracking

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kairos Pro - Monthly | $4.99 | per month |
| Kairos Pro - Yearly | $49.99 | per year |


## Frequently asked questions

### Is Rotations free?

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

### Is Kairos free?

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

### Which has better reviews, Rotations or Kairos?

Rotations and Kairos are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Rotations or Kairos have ads?

Neither Rotations nor Kairos shows ads.

### Which is updated more often, Rotations or Kairos?

Rotations ships an update every 4 days, and Kairos every 2 weeks. Most recently, Rotations was updated on October 7, 2026 and Kairos on October 1, 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.*