# Shift Work Planner vs Kalendera

The clearest difference is update cadence: Kalendera at weekly against Shift Work Planner's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Shift Work Planner sells 6 in-app purchases, starting at $3.99 per year and Kalendera sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Shift Work Planner ships an update every 2 months, Kalendera weekly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Shift Work Planner | Kalendera |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 20 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Devrim Aydin](https://appshunter.io/developer/1888858216) | [Harun Nakas](https://appshunter.io/developer/1893251035) |

## What reviewers say

### Shift Work Planner

[App page](https://appshunter.io/ios/app/shift-work-planner-shiftara/id6762890402)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jährlich | $3.99 | per year |
| Small Tip | $0.99 | one-time |
| Tip | $2.99 | one-time |
| Big Tip | $4.99 | one-time |
| Super Tip | $8.99 | one-time |
| Lifetime | $22.99 | one-time |


### Kalendera

[App page](https://appshunter.io/ios/app/kalendera-calendar-and-events/id6774502037)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kalendera Pro | $3.99 | one-time |


## Frequently asked questions

### Is Shift Work Planner free?

Shift Work Planner is free to download, with in-app purchases available.

### Is Kalendera free?

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

### Do Shift Work Planner or Kalendera have ads?

Neither Shift Work Planner nor Kalendera shows ads.

### Which is updated more often, Shift Work Planner or Kalendera?

Shift Work Planner ships an update every 2 months, and Kalendera weekly. Most recently, Shift Work Planner was updated on November 9, 2026 and Kalendera on October 31, 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.*