# shift calendar pro vs calQuery

The clearest difference is price: calQuery at Free against shift calendar pro's $1.99. calQuery also leads on rating (5.0 vs 4.3) and in-app purchases (none vs 2). shift calendar pro's advantage is ratings volume (20 vs 1) and update cadence (every 3 months vs every 9 months). On ads and device support there is nothing between them.

calQuery is free to download; shift calendar pro costs $1.99 up front. shift calendar pro sells 2 one-off in-app purchases. calQuery asks for nothing beyond the download.

calQuery holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: shift calendar pro has 20 ratings behind it against 1, so its average is the more settled of the two.

shift calendar pro ships an update every 3 months, calQuery every 9 months. The most recent releases landed on September 25, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | shift calendar pro | calQuery |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.3 (20 ratings)](https://appshunter.io/ios/app/shift-calendar-pro/id410821142/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calquery/id1596650479/reviews)** |
| Number of ratings | **20** | 1 |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 12 MB | 1 MB |
| Requires iOS | **12.0** | 14.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alex Gugel](https://appshunter.io/developer/396118919) | [Uwe Holtkamp](https://appshunter.io/developer/1191830477) |

## What reviewers say

### shift calendar pro

[App page](https://appshunter.io/ios/app/shift-calendar-pro/id410821142)

Manage your work schedule with a dedicated calendar app. It generates your shifts for the entire year based on your roster and start date. Easily edit individual days, mark holidays, and view public holidays and school vacations for over 30 countries.

**Highlights:** Work shift calendar generation, Customizable shift sequences, Edit individual days, Mark holidays, Public holiday tracking, School vacation tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Create PDF calendar | $0.99 | one-time |
| Copy data to Calendar app | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to program shift cycles
- 👍 Simple and intuitive to use
- 👍 Great for planning ahead
- 👍 Handles complex shift patterns
- 👍 Customizable color coding

**What reviewers complain about**

- 🐛 Month shifting bug
- 🐛 Missing widget function
- 🐛 Holidays not marked
- 🐛 Interface issues reported
- 🐛 Limited color options

**Reported bugs**

- Calendar shifts by a month
- Holidays and school breaks not displayed
- App crashes or won't open on certain iOS versions
- PDF export function not working
- Calendar data corruption

**Requested features**

- Add widget functionality
- Mark holidays and school breaks
- More color options for shifts
- Add option for multiple shift profiles
- Improve scrolling for faster navigation


### calQuery

[App page](https://appshunter.io/ios/app/calquery/id1596650479)

Easily search your iPhone or iPad calendar for past events. Results can be sorted by date, location, or alphabetically. Tapping a result opens the corresponding day in your native calendar app.

**Highlights:** Search past calendar events, Sort results by date, location, alphabet, Open events in native calendar, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is shift calendar pro free?

shift calendar pro costs $1.99, and also offers in-app purchases.

### Is calQuery free?

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

### Which has better reviews, shift calendar pro or calQuery?

calQuery is rated higher. shift calendar pro averages 4.3 out of 5 from 20 ratings, while calQuery averages 5.0 from 1 ratings.

### Do shift calendar pro or calQuery have ads?

Neither shift calendar pro nor calQuery shows ads.

### Which is updated more often, shift calendar pro or calQuery?

shift calendar pro ships an update every 3 months, and calQuery every 9 months. Most recently, shift calendar pro was updated on September 25, 2026 and calQuery on June 11, 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.*