# Shift Cal vs AgendaBus

The clearest difference is in-app purchases: Shift Cal at none against AgendaBus's 1. Shift Cal also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). AgendaBus's advantage is update cadence (every 5 days vs every 4 weeks). On price and device support there is nothing between them.

Both are free to download. AgendaBus sells 1 in-app purchase, starting at $3.99 per year. Shift Cal asks for nothing beyond the download.

Shift Cal ships an update every 4 weeks, AgendaBus every 5 days. The most recent releases landed on October 21, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Shift Cal | AgendaBus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/shift-cal-cuadraturnos-lite/id1054129506/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 27.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 37 MB | 74 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SY TechCom](https://appshunter.io/developer/1187229985) | [MARIO FERNANDEZ CALLE](https://appshunter.io/developer/6793064172) |

## What reviewers say

### Shift Cal

[App page](https://appshunter.io/ios/app/shift-cal-cuadraturnos-lite/id1054129506)

Manage and organize your work schedule with this intuitive calendar app. Easily set shifts, track hours, and add notes. Offers data export/import and year-round overview.

**Highlights:** Create custom work calendars, Set and manage shifts, Track work hours and overtime, Add daily notes with time, Export and import data, Yearly calendar overview, Generate screenshots

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

**In-app purchases:** none


### AgendaBus

[App page](https://appshunter.io/ios/app/agendabus/id6793064170)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AgendaBus Pro | $3.99 | per year |


## Frequently asked questions

### Is Shift Cal free?

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

### Is AgendaBus free?

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

### Do Shift Cal or AgendaBus have ads?

AgendaBus shows ads; Shift Cal does not.

### Which is updated more often, Shift Cal or AgendaBus?

Shift Cal ships an update every 4 weeks, and AgendaBus every 5 days. Most recently, Shift Cal was updated on October 21, 2026 and AgendaBus 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.*