# Grey Chain ESS vs Auto Clicker

The clearest difference is in-app purchases: Grey Chain ESS at none against Auto Clicker's 2. Grey Chain ESS also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Auto Clicker sells 2 in-app purchases, starting at $1.99 per month. Grey Chain ESS asks for nothing beyond the download.

Grey Chain ESS ships an update every 3 weeks, Auto Clicker every 2 weeks. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Grey Chain ESS | Auto Clicker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 5.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 18 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Grey Chain Technology Private Limited](https://appshunter.io/developer/1217003720) | [嘉斌 陈](https://appshunter.io/developer/1643453359) |

## What reviewers say

### Grey Chain ESS

[App page](https://appshunter.io/ios/app/grey-chain-ess/id1619989364)

**Features:** macOS Compatibility

**In-app purchases:** none


### Auto Clicker

[App page](https://appshunter.io/ios/app/auto-clicker-quick-tapper/id6478831613)

Automate repetitive tapping on your iOS device with customizable clicking actions. Enhance gaming, boost productivity, and access useful tools like a full-screen clock and random number generator.

**Highlights:** Multi-point automatic clicking, Interactive click game, Full-screen digital clock, Random number generator, Customizable clicking actions

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Tapper_monthly | $1.99 | per month |
| Auto Tapper_yearly | $3.99 | per year |


## Frequently asked questions

### Is Grey Chain ESS free?

Grey Chain ESS is free to download, with no in-app purchases.

### Is Auto Clicker free?

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

### Do Grey Chain ESS or Auto Clicker have ads?

Neither Grey Chain ESS nor Auto Clicker shows ads.

### Which is updated more often, Grey Chain ESS or Auto Clicker?

Grey Chain ESS ships an update every 3 weeks, and Auto Clicker every 2 weeks. Most recently, Grey Chain ESS was updated on September 14, 2026 and Auto Clicker on September 18, 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.*