# Echargo vs Solinved IoT

The clearest difference is update cadence: Solinved IoT at every 10 days against Echargo's every 2 months. Solinved IoT also leads on iOS requirement (13.0 vs 15.5). 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.

Echargo ships an update every 2 months, Solinved IoT every 10 days. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Echargo | Solinved IoT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 55 MB | 73 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Raquun IoT and Software](https://appshunter.io/developer/1631842881) | [ALKA SOLAR ENERJI MUHENDISLIK SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1822285850) |

## What reviewers say

### Echargo

[App page](https://appshunter.io/ios/app/echargo/id1635985185)

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

**In-app purchases:** none


### Solinved IoT

[App page](https://appshunter.io/ios/app/solinved-iot/id6751835706)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Echargo free?

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

### Is Solinved IoT free?

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

### Do Echargo or Solinved IoT have ads?

Neither Echargo nor Solinved IoT shows ads.

### Which is updated more often, Echargo or Solinved IoT?

Echargo ships an update every 2 months, and Solinved IoT every 10 days. Most recently, Echargo was updated on October 8, 2026 and Solinved IoT on October 3, 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.*