# iClac vs Pulse Defense

The clearest difference is in-app purchases: iClac at none against Pulse Defense's 1. iClac also leads on iOS requirement (13.0 vs 15.0). Pulse Defense's advantage is update cadence (every 4 days vs every 177 months). On price, ads and device support there is nothing between them.

Both are free to download. Pulse Defense sells 1 one-off in-app purchase. iClac asks for nothing beyond the download.

iClac ships an update every 177 months, Pulse Defense every 4 days. Both last shipped on September 18, 2026.

## The numbers

| Metric | iClac | Pulse Defense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (10 ratings)](https://appshunter.io/ios/app/iclac/id375656692/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 177 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 5 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [CROMBEZ Emmanuel](https://appshunter.io/developer/375656695) | [URBISOFT LTD](https://appshunter.io/developer/1829563525) |

## What reviewers say

### iClac

[App page](https://appshunter.io/ios/app/iclac/id375656692)

React quickly to avoid monsters trying to eat your fingers. Test your reflexes in this fast-paced game.

**Highlights:** Fast-paced gameplay, Monster avoidance, Finger-saving action, Quick reflexes required

**Features:** Vision Pro support

**In-app purchases:** none


### Pulse Defense

[App page](https://appshunter.io/ios/app/pulse-defense/id6780738249)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game Unlock | $4.99 | one-time |


## Frequently asked questions

### Is iClac free?

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

### Is Pulse Defense free?

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

### Do iClac or Pulse Defense have ads?

Neither iClac nor Pulse Defense shows ads.

### Which is updated more often, iClac or Pulse Defense?

iClac ships an update every 177 months, and Pulse Defense every 4 days. Most recently, iClac was updated on September 18, 2026 and Pulse Defense 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.*