# DUALL Queue vs Flowdi

The clearest difference is ads: DUALL Queue at none against Flowdi's shown. DUALL Queue also leads on iOS requirement (11.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | DUALL Queue | Flowdi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 days |
| Size | 25 MB | 50 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DUALi Inc.](https://appshunter.io/developer/1416508011) | [Eui Jin Jung](https://appshunter.io/developer/1847231242) |

## What reviewers say

### DUALL Queue

[App page](https://appshunter.io/ios/app/duall-queue/id6444673021)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flowdi

[App page](https://appshunter.io/ios/app/flowdi-visual-time-tracker/id6754231222)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DUALL Queue free?

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

### Is Flowdi free?

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

### Do DUALL Queue or Flowdi have ads?

Flowdi shows ads; DUALL Queue does not.

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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.*