# Amber Electric vs Lightrium

The clearest difference is update cadence: Lightrium at every 4 days against Amber Electric's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Amber Electric ships an update fortnightly, Lightrium every 4 days. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Amber Electric | Lightrium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/amber-electric/id1483444781/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 35.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Subscription | — |
| Size | 60 MB | 6 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Amber Electric Pty Ltd](https://appshunter.io/developer/1295285141) | [Ignition Design Pty Ltd](https://appshunter.io/developer/561887758) |

## What reviewers say

### Amber Electric

[App page](https://appshunter.io/ios/app/amber-electric/id1483444781)

This app provides real-time wholesale electricity prices and renewable energy grid information. It helps users save money by shifting energy usage to cheaper, greener times and offers smart charging for EVs and battery optimization.

**Highlights:** Live wholesale electricity prices, Real-time renewable energy grid data, Smart EV charging automation, Home battery optimization, Half-hourly usage data, Usage cost tracking

**Features:** Vision Pro support

**In-app purchases:** none


### Lightrium

[App page](https://appshunter.io/ios/app/lightrium/id6677010132)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Amber Electric free?

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

### Is Lightrium free?

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

### Do Amber Electric or Lightrium have ads?

Neither Amber Electric nor Lightrium shows ads.

### Which is updated more often, Amber Electric or Lightrium?

Amber Electric ships an update fortnightly, and Lightrium every 4 days. Most recently, Amber Electric was updated on October 14, 2026 and Lightrium on October 1, 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.*