# TCL极光 vs LeiLing

The clearest difference is update cadence: TCL极光 at every 8 days against LeiLing's every 5 weeks. LeiLing's advantage is iOS requirement (12.0 vs 14.0). 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.

TCL极光 ships an update every 8 days, LeiLing every 5 weeks. The most recent releases landed on September 17, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | TCL极光 | LeiLing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tcl/id6451133950/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 5 weeks |
| Monetization | Free | — |
| Size | 217 MB | 224 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [惠州TCL光伏科技有限公司](https://appshunter.io/developer/1671107368) | [Shanghai Siseli New Energy Cooperative Enterprise](https://appshunter.io/developer/1673700559) |

## What reviewers say

### TCL极光

[App page](https://appshunter.io/ios/app/tcl/id6451133950)

This app focuses on distributed photovoltaic systems for homes and businesses. It aims to be a leading smart new energy service provider, offering a platform for asset development, construction, and operation in the solar energy sector.

**Highlights:** Distributed photovoltaic systems, Household solar solutions, Commercial solar solutions, Overseas solar and storage pump market, Asset development platform, Construction and operation services

**Features:** macOS Compatibility

**In-app purchases:** none


### LeiLing

[App page](https://appshunter.io/ios/app/leiling/id6752373082)

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

**In-app purchases:** none


## Frequently asked questions

### Is TCL极光 free?

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

### Is LeiLing free?

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

### Do TCL极光 or LeiLing have ads?

Neither TCL极光 nor LeiLing shows ads.

### Which is updated more often, TCL极光 or LeiLing?

TCL极光 ships an update every 8 days, and LeiLing every 5 weeks. Most recently, TCL极光 was updated on September 17, 2026 and LeiLing on September 30, 2026.

---

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