# ESP RainMaker Classic vs Pulse

The clearest difference is in-app purchases: ESP RainMaker Classic at none against Pulse's 2. ESP RainMaker Classic also leads on iOS requirement (13.0 vs 18.0). Pulse's advantage is update cadence (daily vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Pulse sells 2 in-app purchases, starting at $2.99 per month. ESP RainMaker Classic asks for nothing beyond the download.

ESP RainMaker Classic ships an update every 5 weeks, Pulse daily. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ESP RainMaker Classic | Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (12 ratings)](https://appshunter.io/ios/app/esp-rainmaker-classic/id1497491540/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | Free | — |
| Size | 58 MB | 14 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 9+ |
| Developer | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) | [manuel ferreira](https://appshunter.io/developer/6793990283) |

## What reviewers say

### ESP RainMaker Classic

[App page](https://appshunter.io/ios/app/esp-rainmaker-classic/id1497491540)

This platform allows developers to quickly realize ideas using ESP32/ESP32-S2 hardware. It facilitates account sign-up, device provisioning, and control, with an automatically rendered UI based on firmware descriptions.

**Highlights:** ESP32/ESP32-S2 integration, Account sign-up, Device provisioning, Device control and management, Auto-rendered UI, Firmware description integration

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

**In-app purchases:** none


### Pulse

[App page](https://appshunter.io/ios/app/pulse-experience-analytics/id6793990010)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pulse Pro Monthly | $2.99 | per month |
| Pulse Pro Annual | $19.99 | per year |


## Frequently asked questions

### Is ESP RainMaker Classic free?

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

### Is Pulse free?

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

### Do ESP RainMaker Classic or Pulse have ads?

Neither ESP RainMaker Classic nor Pulse shows ads.

### Which is updated more often, ESP RainMaker Classic or Pulse?

ESP RainMaker Classic ships an update every 5 weeks, and Pulse daily. Most recently, ESP RainMaker Classic was updated on October 4, 2026 and Pulse on October 1, 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.*