# Astral vs L4D

The clearest difference is price: L4D at $29.99 against Astral's $59.99. L4D also leads on update cadence (every 6 days vs every 2 weeks). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Astral costs $59.99 and L4D $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Astral ships an update every 2 weeks, L4D every 6 days. The most recent releases landed on September 22, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Astral | L4D |
| --- | --- | --- |
| Price | $59.99 | **$29.99** |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/astral-harrius-and-kerstein/id6449741307/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Paid | Paid |
| Size | 40 MB | 34 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Marc Kerstein](https://appshunter.io/developer/821255617) | [Joshua Riley](https://appshunter.io/developer/1492928915) |

## What reviewers say

### Astral

[App page](https://appshunter.io/ios/app/astral-harrius-and-kerstein/id6449741307)

This app allows users to create the illusion of producing small objects from their phone. It features advanced AI for object extraction and a natural forcing mechanism to make the production seem impossible. It's designed for entertainment purposes, offering customizable performance presets.

**Highlights:** Force any object naturally, Produce small objects from phone, Advanced AI for object extraction, Quick Produce Mode for instant performance, Combine forcing and production effects, Create and store custom presets

**In-app purchases:** none


### L4D

[App page](https://appshunter.io/ios/app/l4d/id6470237324)

This entertainment app allows users to perform a magic trick involving four-digit numbers and two bank cards. It offers multiple input methods and is designed for easy execution. The app is intended solely for amusement.

**Highlights:** Force any 4-digit number, Uses two bank cards, Multiple input methods, Easy to perform, Entertainment purposes only

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

**In-app purchases:** none


## Frequently asked questions

### Is Astral free?

Astral costs $59.99, with no in-app purchases.

### Is L4D free?

L4D costs $29.99, with no in-app purchases.

### Do Astral or L4D have ads?

Neither Astral nor L4D shows ads.

### Which is updated more often, Astral or L4D?

Astral ships an update every 2 weeks, and L4D every 6 days. Most recently, Astral was updated on September 22, 2026 and L4D on September 6, 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.*