# iMarley vs StandbyCalc

The clearest difference is in-app purchases: iMarley at none against StandbyCalc's 1. iMarley also leads on ads (none vs shown) and iOS requirement (9.3 vs 17.0). On price and device support there is nothing between them.

Both are free to download. StandbyCalc sells 1 one-off in-app purchase. iMarley asks for nothing beyond the download.

## The numbers

| Metric | iMarley | StandbyCalc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 months |
| Monetization | Free | — |
| Size | 15 MB | 4 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fabio Elia](https://appshunter.io/developer/1449001502) | [D4N LTD](https://appshunter.io/developer/1212131887) |

## What reviewers say

### iMarley

[App page](https://appshunter.io/ios/app/imarley/id1473822724)

Control your Marley MKII headphones amplifier with this straightforward iOS interface. Designed to enhance your music listening experience by allowing precise control over your audio equipment.

**Highlights:** Remote control for Marley MKII amplifier, Simple user interface, Enhances audio equipment control, Designed for music enthusiasts

**Features:** macOS Compatibility

**In-app purchases:** none


### StandbyCalc

[App page](https://appshunter.io/ios/app/standbycalc/id6761339878)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StandbyCalc Pro | $9.99 | one-time |


## Frequently asked questions

### Is iMarley free?

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

### Is StandbyCalc free?

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

### Do iMarley or StandbyCalc have ads?

StandbyCalc shows ads; iMarley 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.*