# Shift workers vs Smart Calender 2027

The clearest difference is ads: Smart Calender 2027 at none against Shift workers's shown. Smart Calender 2027 also leads on update cadence (every 2 days vs every 8 months). Shift workers's advantage is iOS requirement (11.0 vs 18.6). On price, 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.

Shift workers ships an update every 8 months, Smart Calender 2027 every 2 days. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Shift workers | Smart Calender 2027 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 2 days** |
| Size | 37 MB | 23 MB |
| Requires iOS | **11.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [andrea campese](https://appshunter.io/developer/1444030970) | [Aniket Dhandhukiya](https://appshunter.io/developer/6804753646) |

## What reviewers say

### Shift workers

[App page](https://appshunter.io/ios/app/shift-workers/id1518177512)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Calender 2027

[App page](https://appshunter.io/ios/app/smart-calender-2027/id6804753644)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shift workers free?

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

### Is Smart Calender 2027 free?

Smart Calender 2027 is free to download, with no in-app purchases.

### Do Shift workers or Smart Calender 2027 have ads?

Shift workers shows ads; Smart Calender 2027 does not.

### Which is updated more often, Shift workers or Smart Calender 2027?

Shift workers ships an update every 8 months, and Smart Calender 2027 every 2 days. Most recently, Shift workers was updated on September 29, 2026 and Smart Calender 2027 on October 3, 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.*