# Werktijden vs Stratos

The clearest difference is update cadence: Stratos at daily against Werktijden's fortnightly. Stratos also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Werktijden ships an update fortnightly, Stratos daily. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Werktijden | Stratos |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free | — |
| Size | 17 MB | 19 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Werktijden B.V.](https://appshunter.io/developer/1060201041) | [Stratos Studio](https://appshunter.io/developer/6785902739) |

## What reviewers say

### Werktijden

[App page](https://appshunter.io/ios/app/werktijden/id1060201042)

This app provides a clear overview of schedules, time tracking, and leave management for both employees and managers. It offers features for creating rosters, submitting availability, logging hours, and managing leave and absence.

**Highlights:** Schedule creation by department and position, Employee availability submission, Manual or automated time tracking, Leave balance and history overview, Absence reporting for managers

**In-app purchases:** none


### Stratos

[App page](https://appshunter.io/ios/app/stratos/id6785903313)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Werktijden free?

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

### Is Stratos free?

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

### Do Werktijden or Stratos have ads?

Neither Werktijden nor Stratos shows ads.

### Which is updated more often, Werktijden or Stratos?

Werktijden ships an update fortnightly, and Stratos daily. Most recently, Werktijden was updated on October 11, 2026 and Stratos on October 9, 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.*