# 綠達節能 vs Zen Tapper

The clearest difference is in-app purchases: 綠達節能 at none against Zen Tapper's 1. 綠達節能 also leads on ads (none vs shown). Zen Tapper's advantage is update cadence (every 2 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Zen Tapper sells 1 one-off in-app purchase. 綠達節能 asks for nothing beyond the download.

綠達節能 ships an update every 2 months, Zen Tapper every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | 綠達節能 | Zen Tapper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zen-tapper/id6451433911/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 54 MB | 64 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GEVSITECH CO., LTD.](https://appshunter.io/developer/1316030259) | [河南恒修居网络科技有限公司](https://appshunter.io/developer/1548407949) |

## What reviewers say

### 綠達節能

[App page](https://appshunter.io/ios/app/id6449154771)

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

**In-app purchases:** none


### Zen Tapper

[App page](https://appshunter.io/ios/app/zen-tapper/id6451433911)

This app provides a portable monastery experience for Buddhist practitioners. It features a Buddhist calendar, auspicious timing guidance, and virtual Dharma tools like a wooden fish and singing bowl to aid in meditation and chanting.

**Highlights:** Buddhist calendar with observances, Auspicious timing for rituals, Virtual wooden fish and rosary, Singing bowl for focus, Incense offering visualization

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Scriptures Publication | $1.00 | one-time |


## Frequently asked questions

### Is 綠達節能 free?

綠達節能 is free to download, with no in-app purchases.

### Is Zen Tapper free?

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

### Do 綠達節能 or Zen Tapper have ads?

Zen Tapper shows ads; 綠達節能 does not.

### Which is updated more often, 綠達節能 or Zen Tapper?

綠達節能 ships an update every 2 months, and Zen Tapper every 2 weeks. Most recently, 綠達節能 was updated on November 3, 2026 and Zen Tapper on November 3, 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.*