# MicroRED vs Simpla Charger

The clearest difference is iOS requirement: Simpla Charger at 9.0 against MicroRED's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

MicroRED ships an update every 2 months, Simpla Charger every 3 months. The most recent releases landed on September 29, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | MicroRED | Simpla Charger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 17 MB | 67 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [MICRORED ENERGIAS RENOVAVEIS](https://appshunter.io/developer/1830709588) | [Simpla Charger](https://appshunter.io/developer/1826848127) |

## What reviewers say

### MicroRED

[App page](https://appshunter.io/ios/app/microred/id6738396207)

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

**In-app purchases:** none


### Simpla Charger

[App page](https://appshunter.io/ios/app/simpla-charger/id6748654413)

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

**In-app purchases:** none


## Frequently asked questions

### Is MicroRED free?

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

### Is Simpla Charger free?

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

### Do MicroRED or Simpla Charger have ads?

Neither MicroRED nor Simpla Charger shows ads.

### Which is updated more often, MicroRED or Simpla Charger?

MicroRED ships an update every 2 months, and Simpla Charger every 3 months. Most recently, MicroRED was updated on September 29, 2026 and Simpla Charger on September 14, 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.*