# SolarGo vs Kaadas Lock

The clearest difference is update cadence: SolarGo at fortnightly against Kaadas Lock's every 10 months. Kaadas Lock's advantage is review sentiment (25% vs 10%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SolarGo ships an update fortnightly, Kaadas Lock every 10 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SolarGo | Kaadas Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/solargo/id1398200252/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 10.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 10 months |
| Monetization | Free | Free |
| Size | 131 MB | 203 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [GoodWe Technologies Co., Ltd.](https://appshunter.io/developer/833350490) | [Shenzhen Kaadas Intelligent Technology Co.,Ltd](https://appshunter.io/developer/1155786021) |

## What reviewers say

### SolarGo

[App page](https://appshunter.io/ios/app/solargo/id1398200252)

Configure GOODWE inverters, charging piles, and other devices. Connect via Wi-Fi or Bluetooth to adjust device parameters. This tool aids installation personnel in setting up various devices.

**Highlights:** Configure GOODWE inverters, Configure charging piles, Wi-Fi/Bluetooth connectivity, Device parameter configuration, Assists installation personnel

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✅ Intuitive interface for installers
- ⚡ Real-time data updates every 1-2 seconds
- 🔧 Straightforward configuration once setup is complete
- 📱 Works via Bluetooth and WiFi connectivity
- 🎯 Displays inverter data clearly when functioning

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 📊 Data display shows zeros or incorrect values
- 🔌 Unreliable device discovery and connection
- ⏱️ Slow refresh rates and poor real-time updates
- 🌐 Remote access functionality broken

**Reported bugs**

- App crashes on startup for some users
- Login authentication failures after updates
- Device not found on WiFi network
- Data shows all zeros except battery capacity
- Incorrect energy flow calculations and display

**Requested features**

- LAN connection support via IP address input
- Firmware update capability display and management
- Combined TOU and delayed charging modes
- Charge level limiting in TOU mode
- Push notifications for system failures


### Kaadas Lock

[App page](https://appshunter.io/ios/app/kaadas-lock/id6497878509)

Manage your smart door locks with real-time security updates and convenient user controls. Some models offer doorbell intercom and remote unlocking for enhanced convenience and safety.

**Highlights:** Real-time security log reports, Convenient user management, Doorbell intercom support, Remote unlocking capabilities

**In-app purchases:** none


## Frequently asked questions

### Is SolarGo free?

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

### Is Kaadas Lock free?

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

### Do SolarGo or Kaadas Lock have ads?

Neither SolarGo nor Kaadas Lock shows ads.

### Which is updated more often, SolarGo or Kaadas Lock?

SolarGo ships an update fortnightly, and Kaadas Lock every 10 months. Most recently, SolarGo was updated on October 13, 2026 and Kaadas Lock on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*