# ESP RainMaker Home vs Dash IoT

The clearest difference is in-app purchases: ESP RainMaker Home at none against Dash IoT's 7. ESP RainMaker Home also leads on update cadence (every 11 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Dash IoT sells 7 in-app purchases, starting at $14.49 per month. ESP RainMaker Home asks for nothing beyond the download.

ESP RainMaker Home ships an update every 11 days, Dash IoT every 2 months. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ESP RainMaker Home | Dash IoT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Size | 77 MB | 21 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) | [DashIO Connect](https://appshunter.io/developer/1574116691) |

## What reviewers say

### ESP RainMaker Home

[App page](https://appshunter.io/ios/app/esp-rainmaker-home/id1563728960)

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

**In-app purchases:** none


### Dash IoT

[App page](https://appshunter.io/ios/app/dash-iot/id1574116689)

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gemini 25 | $14.49 | per month |
| Mercury 5 | $24.99 | per year |
| Gemini 50 | $26.90 | per month |
| Gemini 100 | $51.99 | per month |
| Gemini 10 | $58.00 | per year |
| Mercury 15 | $68.00 | per year |
| Gemini 25 | $134.99 | per year |


## Frequently asked questions

### Is ESP RainMaker Home free?

ESP RainMaker Home is free to download, with no in-app purchases.

### Is Dash IoT free?

Dash IoT is free to download, with in-app purchases available.

### Do ESP RainMaker Home or Dash IoT have ads?

Neither ESP RainMaker Home nor Dash IoT shows ads.

### Which is updated more often, ESP RainMaker Home or Dash IoT?

ESP RainMaker Home ships an update every 11 days, and Dash IoT every 2 months. Most recently, ESP RainMaker Home was updated on October 21, 2026 and Dash IoT on October 18, 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.*