# Haptics Explorer vs Ironman 4x4 Lithium

The clearest difference is in-app purchases: Ironman 4x4 Lithium at none against Haptics Explorer's 3. Ironman 4x4 Lithium also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Haptics Explorer sells 3 in-app purchases, starting at $1.99 per 7 days. Ironman 4x4 Lithium asks for nothing beyond the download.

## The numbers

| Metric | Haptics Explorer | Ironman 4x4 Lithium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/haptics-explorer/id1660403082/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 23 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 140 MB | 3 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alok Singh](https://appshunter.io/developer/1508795536) | [ClubAssist](https://appshunter.io/developer/1019401375) |

## What reviewers say

### Haptics Explorer

[App page](https://appshunter.io/ios/app/haptics-explorer/id1660403082)

Explore, test, and implement haptic feedback for iOS development. Discover a comprehensive library of patterns, create custom vibrations, and generate code snippets for seamless integration into your projects.

**Highlights:** Comprehensive haptic pattern library, Live testing with real-time controls, Code generation for UIKit, SwiftUI, Combine, Async/Await, Custom pattern creation and sequence editing, Pre-built pattern templates, Advanced intensity and speed controls, Share and export code snippets

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription Weekly | $1.99 | per 7 days |
| Premium Monthly | $3.99 | per month |
| Remove Ads | $6.99 | one-time |


### Ironman 4x4 Lithium

[App page](https://appshunter.io/ios/app/ironman-4x4-lithium/id6457944186)

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

**In-app purchases:** none


## Frequently asked questions

### Is Haptics Explorer free?

Haptics Explorer is free to download, with in-app purchases available.

### Is Ironman 4x4 Lithium free?

Ironman 4x4 Lithium is free to download, with no in-app purchases.

### Do Haptics Explorer or Ironman 4x4 Lithium have ads?

Haptics Explorer shows ads; Ironman 4x4 Lithium does not.

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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.*