# Laser Lab vs Electric Field Explorer

The clearest difference is price: Laser Lab at Free against Electric Field Explorer's $1.99. Laser Lab also leads on update cadence (every 3 days vs every 2 months) and iOS requirement (13.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Laser Lab is free to download; Electric Field Explorer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Laser Lab ships an update every 3 days, Electric Field Explorer every 2 months. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Laser Lab | Electric Field Explorer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 months |
| Size | 344 MB | 4 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mate Kurucz](https://appshunter.io/developer/1754826818) | [Holger Wiesing](https://appshunter.io/developer/828032203) |

## What reviewers say

### Laser Lab

[App page](https://appshunter.io/ios/app/laser-lab/id6505035446)

**Features:** macOS Compatibility

**In-app purchases:** none


### Electric Field Explorer

[App page](https://appshunter.io/ios/app/electric-field-explorer/id6757281793)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Laser Lab free?

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

### Is Electric Field Explorer free?

Electric Field Explorer costs $1.99, with no in-app purchases.

### Do Laser Lab or Electric Field Explorer have ads?

Neither Laser Lab nor Electric Field Explorer shows ads.

### Which is updated more often, Laser Lab or Electric Field Explorer?

Laser Lab ships an update every 3 days, and Electric Field Explorer every 2 months. Most recently, Laser Lab was updated on September 29, 2026 and Electric Field Explorer on October 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.*