# CCD2.0WIFI vs smart

The clearest difference is update cadence: CCD2.0WIFI at monthly against smart's every 10 months. smart's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

CCD2.0WIFI ships an update monthly, smart every 10 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | CCD2.0WIFI | smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Size | 58 MB | 56 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Equipment Group](https://appshunter.io/developer/1167943692) | [振军 汤](https://appshunter.io/developer/1473241282) |

## What reviewers say

### CCD2.0WIFI

[App page](https://appshunter.io/ios/app/ccd20wifi/id1493980022)

**Features:** macOS Compatibility

**In-app purchases:** none


### smart

[App page](https://appshunter.io/ios/app/smart-meter/id1664696690)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CCD2.0WIFI free?

CCD2.0WIFI is free to download, with no in-app purchases.

### Is smart free?

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

### Do CCD2.0WIFI or smart have ads?

Neither CCD2.0WIFI nor smart shows ads.

### Which is updated more often, CCD2.0WIFI or smart?

CCD2.0WIFI ships an update monthly, and smart every 10 months. Most recently, CCD2.0WIFI was updated on October 25, 2026 and smart on October 27, 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.*