Silverson Conversion Tools vs Pump Power Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Silverson Conversion Tools
This app provides engineers and operations personnel with tools to calculate the volume of vertical tanks of various shapes and top/bottom styles. It also includes multiple conversion tools for common measurements and a browser for product information.
- Vertical tank volume calculation
- Multiple tank shapes and top/bottom styles
- Unit conversion tools
- Email/Share calculation results
- Integrated product browser
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This versatile set of calculating tools from Silverson Machines is a handy reference app for engineers and operations personnel allowing you to calculate the volume of any vertical tank based on parameters you choose. Choose from the following: Vertical Tank Shapes: • Cylindrical • Rectangular Top and Bottom Styles: • Flat • Dished • Spherical • Conical Silverson’s app even allows you to Email/Share your volume calculation results and includes a browser for viewing Silverson product lines and website. In addition there are multiple conversion tools for the following measurements: • Length • Fine Measurement • Flow • Motor Power • Pressure • Temperature • Volume • Weight
Pump Power Calculator
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A Pump Power Calculator is a software application designed to calculate the power required for a pumping system. It takes into account various factors such as the liquid being pumped, the size of the pump, the height of the delivery pipe, and the flow rate. The user inputs the necessary information, and the calculator provides the estimated power requirement in kilowatts (kW) or horsepower (hp). The app may also provide additional information such as the efficiency of the pump and the annual energy cost of operating the pump. This app can be useful for engineers, contractors, and facility managers who need to estimate the power requirements of a pumping system. It can also help in selecting the appropriate size of the pump and identifying potential energy-saving opportunities. The interface of the app is user-friendly and intuitive, allowing users to quickly input the required data and obtain results. The app can be used on various devices, including smartphones, tablets, and computers, making it convenient for use in the field or in the office. In app purchase included : Lifetime Premium Privacy policy : https://chatlyst.in/privacy.html Terms and condition : https://chatlyst.in/tcondition.html
Screenshots
Verdict
The clearest difference is price: Silverson Conversion Tools at Free against Pump Power Calculator's $2.99. Silverson Conversion Tools also leads on in-app purchases (none vs 1) and iOS requirement (8.0 vs 13.0). On update cadence, ads 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
Silverson Conversion Tools is free to download; Pump Power Calculator costs $2.99 up front. Pump Power Calculator sells 1 one-off in-app purchase. Silverson Conversion Tools asks for nothing beyond the download.
Silverson Conversion Tools ships an update every 6 months, Pump Power Calculator every 7 months. The most recent releases landed on June 5, 2026 and September 19, 2026 respectively.
| Parameter | Silverson Conversion Tools | Pump Power Calculator |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 9 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Silverson Machines Limited | Kantaben Gorasiya |
In-app purchases
Silverson Conversion Tools
No in-app purchases
Pump Power Calculator
- Lifetime$4.99
Questions
Is Silverson Conversion Tools free?
Is Pump Power Calculator free?
Do Silverson Conversion Tools or Pump Power Calculator have ads?
Which is updated more often, Silverson Conversion Tools or Pump Power Calculator?
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