# Core1 vs Moss

Core1 and Moss are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Core1 | Moss |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 22 MB | 64 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Heather Kim](https://appshunter.io/developer/1877817879) | [ADISHWAR RISHI](https://appshunter.io/developer/1883421059) |

## What reviewers say

### Core1

[App page](https://appshunter.io/ios/app/core1/id6759274693)

**Features:** macOS Compatibility

**In-app purchases:** none


### Moss

[App page](https://appshunter.io/ios/app/moss-silent-meditation-timer/id6791549985)

**In-app purchases:** none


## Frequently asked questions

### Is Core1 free?

Core1 is free to download, with no in-app purchases.

### Is Moss free?

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

### Do Core1 or Moss have ads?

Neither Core1 nor Moss shows ads.

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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.*