# SmartgridOne vs Weau

The clearest difference is update cadence: SmartgridOne at every 2 months against Weau's every 30 months. Weau's advantage is iOS requirement (13.0 vs 15.1). 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.

SmartgridOne ships an update every 2 months, Weau every 30 months. The most recent releases landed on August 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SmartgridOne | Weau |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 30 months |
| Size | 29 MB | 181 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eniris](https://appshunter.io/developer/1616177363) | [Guangdong Chico Electronic Inc.](https://appshunter.io/developer/1238601940) |

## What reviewers say

### SmartgridOne

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

**In-app purchases:** none


### Weau

[App page](https://appshunter.io/ios/app/weau/id6466239457)

**In-app purchases:** none


## Frequently asked questions

### Is SmartgridOne free?

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

### Is Weau free?

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

### Do SmartgridOne or Weau have ads?

Neither SmartgridOne nor Weau shows ads.

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

SmartgridOne ships an update every 2 months, and Weau every 30 months. Most recently, SmartgridOne was updated on August 19, 2026 and Weau on September 9, 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.*