# Mocolamma vs Green Pixel Clock

The clearest difference is price: Green Pixel Clock at Free against Mocolamma's $1.99. Green Pixel Clock also leads on iOS requirement (13.0 vs 18.0). Mocolamma's advantage is update cadence (every 2 weeks vs every 8 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Green Pixel Clock is free to download; Mocolamma costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mocolamma ships an update every 2 weeks, Green Pixel Clock every 8 months. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Mocolamma | Green Pixel Clock |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 8 months |
| Monetization | — | Free |
| Size | 25 MB | 24 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Taiga Imaura](https://appshunter.io/developer/1824411736) | [亚洁 吴](https://appshunter.io/developer/1843769232) |

## What reviewers say

### Mocolamma

[App page](https://appshunter.io/ios/app/mocolamma/id6753896649)

**Features:** iPhone Duo support

**In-app purchases:** none


### Green Pixel Clock

[App page](https://appshunter.io/ios/app/green-pixel-clock/id6756564403)

This application offers a minimalist and smooth user experience, focusing on essential clock functionalities. It provides a clean interface for users who prefer simplicity and efficiency in their utility apps.

**Highlights:** Minimalist design, Smooth user experience, Essential clock functions, Clean interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Mocolamma free?

Mocolamma costs $1.99, with no in-app purchases.

### Is Green Pixel Clock free?

Green Pixel Clock is free to download, with no in-app purchases.

### Do Mocolamma or Green Pixel Clock have ads?

Neither Mocolamma nor Green Pixel Clock shows ads.

### Which is updated more often, Mocolamma or Green Pixel Clock?

Mocolamma ships an update every 2 weeks, and Green Pixel Clock every 8 months. Most recently, Mocolamma was updated on October 26, 2026 and Green Pixel Clock on October 28, 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.*