# SmartgridOne vs RAEDIAN

The clearest difference is iOS requirement: RAEDIAN at 13.0 against SmartgridOne's 15.1. 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.

SmartgridOne ships an update every 2 months, RAEDIAN every 6 weeks. The most recent releases landed on September 30, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SmartgridOne | RAEDIAN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 26 MB | 26 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eniris](https://appshunter.io/developer/1616177363) | [Zhejiang Ruidi'an New Energy Technology Co., Ltd.](https://appshunter.io/developer/1674089038) |

## What reviewers say

### SmartgridOne

[App page](https://appshunter.io/ios/app/smartgridone/id1616177361)

**In-app purchases:** none


### RAEDIAN

[App page](https://appshunter.io/ios/app/raedian/id6446989403)

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

**In-app purchases:** none


## Frequently asked questions

### Is SmartgridOne free?

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

### Is RAEDIAN free?

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

### Do SmartgridOne or RAEDIAN have ads?

Neither SmartgridOne nor RAEDIAN shows ads.

### Which is updated more often, SmartgridOne or RAEDIAN?

SmartgridOne ships an update every 2 months, and RAEDIAN every 6 weeks. Most recently, SmartgridOne was updated on September 30, 2026 and RAEDIAN on September 19, 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.*