# Noi Solar vs lkpsus

The clearest difference is update cadence: Noi Solar at every 10 days against lkpsus's every 4 weeks. Noi Solar also leads on iOS requirement (15.0 vs 26.0). 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.

Noi Solar ships an update every 10 days, lkpsus every 4 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Noi Solar | lkpsus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lkpsus/id6784503507/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 weeks |
| Monetization | — | Free |
| Size | 33 MB | 5 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou NOI Technology Co., Ltd](https://appshunter.io/developer/937245550) | [Aum Maa Shree LLC](https://appshunter.io/developer/6784503509) |

## What reviewers say

### Noi Solar

[App page](https://appshunter.io/ios/app/noi-solar/id6746528081)

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

**In-app purchases:** none


### lkpsus

[App page](https://appshunter.io/ios/app/lkpsus/id6784503507)

Connect with your community through news, events, and a member directory. Manage profiles, family information, and donations. Administrators can access community management tools.

**Highlights:** Community news updates, Upcoming event listings, Photo galleries, Member directory, Donation and scholarship tracking, Secure member sign-in, Administrator tools

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

**In-app purchases:** none


## Frequently asked questions

### Is Noi Solar free?

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

### Is lkpsus free?

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

### Do Noi Solar or lkpsus have ads?

Neither Noi Solar nor lkpsus shows ads.

### Which is updated more often, Noi Solar or lkpsus?

Noi Solar ships an update every 10 days, and lkpsus every 4 weeks. Most recently, Noi Solar was updated on October 30, 2026 and lkpsus on November 5, 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.*