# Spherag IoT vs Dosimac

The clearest difference is update cadence: Spherag IoT at weekly against Dosimac's every 2 months. Dosimac's advantage is iOS requirement (13.4 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.

Spherag IoT ships an update weekly, Dosimac every 2 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Spherag IoT | Dosimac |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 94 MB | 27 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SPHERAG TECK IOT Sociedad Limitada](https://appshunter.io/developer/1551999964) | [GESPROGA SOLUCIONES SL](https://appshunter.io/developer/660788888) |

## What reviewers say

### Spherag IoT

[App page](https://appshunter.io/ios/app/spherag-iot/id6472718315)

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

**In-app purchases:** none


### Dosimac

[App page](https://appshunter.io/ios/app/dosimac/id6751705138)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spherag IoT free?

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

### Is Dosimac free?

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

### Do Spherag IoT or Dosimac have ads?

Neither Spherag IoT nor Dosimac shows ads.

### Which is updated more often, Spherag IoT or Dosimac?

Spherag IoT ships an update weekly, and Dosimac every 2 months. Most recently, Spherag IoT was updated on October 24, 2026 and Dosimac on October 30, 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.*