# LSI Calculator vs My@Community

The clearest difference is review sentiment: LSI Calculator at 100% against My@Community's 20%. LSI Calculator also leads on iOS requirement (11.0 vs 15.6). My@Community's advantage is update cadence (every 4 weeks vs every 2 months). 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.

LSI Calculator ships an update every 2 months, My@Community every 4 weeks. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LSI Calculator | My@Community |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/lsi-calculator/id1233049990/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **100.0% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 52 MB | 55 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Pure Planet Science & Technology, Inc.](https://appshunter.io/developer/1234693265) | [IMT Tech Sdn Bhd](https://appshunter.io/developer/1287476008) |

## What reviewers say

### LSI Calculator

[App page](https://appshunter.io/ios/app/lsi-calculator/id1233049990)

This app provides tools and educational resources to help users manage water systems, focusing on eco-friendly treatments for pools and spas. It aims to make water maintenance accessible to everyone, regardless of their experience level.

**Highlights:** Water science education, Pool and spa water management, Eco-friendly treatment guidance, NSF/ANSI Certified product information, Tools for water system management

**Features:** macOS Compatibility

**In-app purchases:** none


### My@Community

[App page](https://appshunter.io/ios/app/mycommunity/id1497062529)

This platform enhances property management by facilitating 24/7 communication between management staff, board members, homeowners, and tenants. It streamlines inquiries, request fulfillment, and issue resolution, leading to improved resident satisfaction and operational efficiency.

**Highlights:** 24/7 resident information access, Improved customer service, Streamlined inquiry management, Efficient issue resolution, Proactive board member communication, User-based login for community access

**In-app purchases:** none


## Frequently asked questions

### Is LSI Calculator free?

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

### Is My@Community free?

My@Community is free to download, with no in-app purchases.

### Do LSI Calculator or My@Community have ads?

Neither LSI Calculator nor My@Community shows ads.

### Which is updated more often, LSI Calculator or My@Community?

LSI Calculator ships an update every 2 months, and My@Community every 4 weeks. Most recently, LSI Calculator was updated on October 5, 2026 and My@Community on October 24, 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.*