# DutyFlow vs Piket

The clearest difference is update cadence: DutyFlow at every 2 months against Piket's every 20 months. Piket's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DutyFlow ships an update every 2 months, Piket every 20 months. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | DutyFlow | Piket |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 20 months |
| Size | 16 MB | 1 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OrcaGroup](https://appshunter.io/developer/1046828969) | [Globe Solutions BV](https://appshunter.io/developer/395949716) |

## What reviewers say

### DutyFlow

[App page](https://appshunter.io/ios/app/dutyflow/id1444017871)

**In-app purchases:** none


### Piket

[App page](https://appshunter.io/ios/app/piket/id1475250446)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DutyFlow free?

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

### Is Piket free?

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

### Do DutyFlow or Piket have ads?

Neither DutyFlow nor Piket shows ads.

### Which is updated more often, DutyFlow or Piket?

DutyFlow ships an update every 2 months, and Piket every 20 months. Most recently, DutyFlow was updated on October 11, 2026 and Piket on October 16, 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.*