# ShiftCal vs Howbout

The clearest difference is in-app purchases: Howbout at none against ShiftCal's 2. ShiftCal's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

ShiftCal ships an update every 2 days, Howbout every 3 weeks. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ShiftCal | Howbout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/shiftcal-shift-planner/id6760613157/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 3 MB | 2 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [9592 Solutions UG](https://appshunter.io/developer/1681380056) | [Igor Stojanovic](https://appshunter.io/developer/1823750175) |

## What reviewers say

### ShiftCal

[App page](https://appshunter.io/ios/app/shiftcal-shift-planner/id6760613157)

Organize your rotating work schedule with this app. It helps you plan shifts months in advance, track overtime, and receive reminders. Features include built-in and custom shift patterns, with options for fatigue awareness and calendar export.

**Highlights:** Rotating shift pattern builder, Monthly calendar view, Overtime tracking, Fatigue awareness scoring, Calendar export, Shift reminders

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShiftFlow Pro (Monthly) | $4.99 | per month |
| ShiftFlow Pro (Annual) | $29.99 | per year |


### Howbout

[App page](https://appshunter.io/ios/app/howbout-shift-planner/id6788150775)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShiftCal free?

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

### Is Howbout free?

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

### Do ShiftCal or Howbout have ads?

Neither ShiftCal nor Howbout shows ads.

### Which is updated more often, ShiftCal or Howbout?

ShiftCal ships an update every 2 days, and Howbout every 3 weeks. Most recently, ShiftCal was updated on June 1, 2026 and Howbout on September 10, 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.*