LSI Calculator vs My@Community
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LSI Calculator
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.
- Water science education
- Pool and spa water management
- Eco-friendly treatment guidance
- NSF/ANSI Certified product information
- Tools for water system management
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Next Generation Water Science makes water (and the people who maintain it) look great. Next Generation Water Science makes eco-friendly water treatments for pools, spas, industrial and agricultural water systems. All products are NSF/ANSI Certified for purity and safety. Through education and helpful tools like this mobile app, Next Generation Water Science has helped people of all aptitudes manage water better.
My@Community
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.
- 24/7 resident information access
- Improved customer service
- Streamlined inquiry management
- Efficient issue resolution
- Proactive board member communication
- User-based login for community access
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Residents and prospects can view relevant information 24/7. This accessibility improves customer service and promotes resident satisfaction, while reducing the burden on staff to support inquiries and fulfill requests. We believe that effective communication is the key measurement to successful Property Management and that is why we have created My@Community portal to help Property Managers run in a more effective manner as more work is accomplished, proactively serving your Association Board members, homeowners and tenants. My@Community provides the platform to allow management staff to communicate efficiently with residents, hence resolving issues in an effective manner. My@Community is a user-based system and requires login, thus only residents of the particular community are given access to the system. With My@Community, management staff are able to perform efficiently and in turn, reduce the operating costs for the management office.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | LSI Calculator | My@Community |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 20.0% of reviews |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 52 MB | 55 MB |
| Age rating | 12+ | 17+ |
| Developer | Pure Planet Science & Technology, Inc. | IMT Tech Sdn Bhd |
Customer experience
LSI Calculator
My@Community
In-app purchases
LSI Calculator
No in-app purchases
My@Community
No in-app purchases









