# Chint Connect vs S

The clearest difference is review sentiment: S at 66% against Chint Connect's 7%. S also leads on rating (4.3 vs 1.6) and ratings volume (15 vs 5). Chint Connect's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

S holds the better App Store score, 4.3 against 1.6. Both are backed by a comparable volume of ratings — 5 and 15 respectively. Written reviews point the same way: 7% of Chint Connect's written reviews are positive against 66% of S's.

Chint Connect ships an update every 3 weeks, S monthly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Chint Connect | S |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (5 ratings)](https://appshunter.io/ios/app/chint-connect/id1485684814/reviews) | **[4.3 (15 ratings)](https://appshunter.io/ios/app/s-miles-installer/id1544207772/reviews)** |
| Number of ratings | 5 | **15** |
| Positive reviews | 6.7% of reviews | **65.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 233 MB | 224 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Chint Power Systems Co., Ltd.](https://appshunter.io/developer/1020529778) | [Hoymiles Power Electronics Inc.](https://appshunter.io/developer/1219594358) |

## What reviewers say

### Chint Connect

[App page](https://appshunter.io/ios/app/chint-connect/id1485684814)

This app allows users to connect and configure solar inverters via Wi-Fi or Bluetooth. It enables real-time monitoring of power generation data, remote firmware upgrades, and troubleshooting for solar power station equipment.

**Highlights:** Connect inverters via Wi-Fi or Bluetooth, Configure inverter parameters, Upload power generation data, Monitor power generation status, Initialize new site systems, Remote firmware upgrades

**Features:** macOS Compatibility

**In-app purchases:** none


### S

[App page](https://appshunter.io/ios/app/s-miles-installer/id1544207772)

This app helps installers of distributed PV power plants manage accounts and provides visual guides for microinverter installation. It offers rapid configuration, power generation data, and detailed alarm information for commissioning and diagnostics.

**Highlights:** Account monitoring, Visual installation guide, Microinverter configuration, Power generation data, Module-level data, Alarm information, Commissioning & diagnostics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chint Connect free?

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

### Is S free?

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

### Which has better reviews, Chint Connect or S?

S is rated higher. Chint Connect averages 1.6 out of 5 from 5 ratings, while S averages 4.3 from 15 ratings.

### Do Chint Connect or S have ads?

Neither Chint Connect nor S shows ads.

### Which is updated more often, Chint Connect or S?

Chint Connect ships an update every 3 weeks, and S monthly. Most recently, Chint Connect was updated on October 24, 2026 and S 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.*