My vs SharpKnife Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My
This app simplifies pool maintenance by integrating a salt chlorine generator with an automation system. It offers a smart and easy-to-use solution for pool owners, reducing the effort required for upkeep.
- In-line salt chlorine generator
- Pool automation system
- Simple installation
- Easy operation
- Smart pool maintenance
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SIMPLY SMART: ALL-IN-ONE IN-LINE SALT CHLORINE GENERATOR & POOL AUTOMATION SYSTEM Upgrade your pool maintenance game with a simple, easy to install and operate salt system and pool automation system that does more while requiring you to do less. Integrating a sleek & seamless pool automation platform with all the chlorine generator features you already know and love, My-Pool is the smart and simple solution for pool owners of all types.
SharpKnife Pro
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SharpKnife is a utility that lets you define knife sharpening systems, creating a list of parameters that can be set for each sharpening session. You then add knife records, which support pictures of your knife. Once you have at least one knife and one sharpening system, you can begin keep track of when and how you sharpened each knife. This version allows backing up your data to iCloud, plus data export in JSON and CSV as well as an improved UI.
Screenshots
Verdict
The clearest difference is price: My at Free against SharpKnife Pro's $0.99. My also leads on iOS requirement (15.6 vs 17.5). SharpKnife Pro's advantage is update cadence (daily vs every 5 weeks). On ads, in-app purchases and device support 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
My is free to download; SharpKnife Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
My ships an update every 5 weeks, SharpKnife Pro daily. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.
| Parameter | My | SharpKnife Pro |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 3.0 (3 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 5 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.5 |
| Further details — not scored | ||
| Size | 62 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Magen ECO-ENERGY INDUSTRIES A.C.S LTD | ANNULET CONSULTING, LLC |
In-app purchases
My
No in-app purchases
SharpKnife Pro
No in-app purchases
