# DUALL Queue vs Smart Palm

The clearest difference is in-app purchases: DUALL Queue at none against Smart Palm's 2. DUALL Queue also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Smart Palm sells 2 in-app purchases, starting at $9.99 per year. DUALL Queue asks for nothing beyond the download.

## The numbers

| Metric | DUALL Queue | Smart Palm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 days |
| Size | 25 MB | 58 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) | [SMARTLOOP TECHNOLOGY - L.L.C - S.P.C](https://appshunter.io/developer/1878952353) |

## What reviewers say

### DUALL Queue

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Palm

[App page](https://appshunter.io/ios/app/smart-palm/id6759485015)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard plan | $9.99 | per year |
| اشتراك مميز | $14.99 | per year |


## Frequently asked questions

### Is DUALL Queue free?

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

### Is Smart Palm free?

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

### Do DUALL Queue or Smart Palm have ads?

Smart Palm shows ads; DUALL Queue does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*