# Plachieve vs DutyCal

The clearest difference is ads: DutyCal at none against Plachieve's shown. DutyCal also leads on update cadence (every 4 days vs every 9 days). Plachieve's advantage is iOS requirement (15.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Plachieve sells 1 one-off in-app purchase and DutyCal sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Plachieve ships an update every 9 days, DutyCal every 4 days. The most recent releases landed on October 28, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Plachieve | DutyCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dutycal/id6775201275/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | — | Subscription |
| Size | 36 MB | 11 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kodai Kitaura](https://appshunter.io/developer/1896385731) | [Rushabh Soni](https://appshunter.io/developer/1862376071) |

## What reviewers say

### Plachieve

[App page](https://appshunter.io/ios/app/plachieve/id6767903612)

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

**In-app purchases (1)**

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


### DutyCal

[App page](https://appshunter.io/ios/app/dutycal/id6775201275)

This app syncs your flight schedule from your crew portal to your iPhone Calendar and provides a printable monthly overview for your family. It offers weather updates, pre-departure alarms, and a pay estimate, all while prioritizing user privacy.

**Highlights:** Roster sync to iPhone Calendar, Printable monthly overview sheet, Weather updates for flights, Pre-departure alarms, Monthly pay estimate, Logbook data import, FAR 117 compliance tracking

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DutyCal Monthly | $9.99 | per month |
| DutyCal Yearly | $99.99 | per year |


## Frequently asked questions

### Is Plachieve free?

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

### Is DutyCal free?

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

### Do Plachieve or DutyCal have ads?

Plachieve shows ads; DutyCal does not.

### Which is updated more often, Plachieve or DutyCal?

Plachieve ships an update every 9 days, and DutyCal every 4 days. Most recently, Plachieve was updated on October 28, 2026 and DutyCal on October 18, 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.*