# Pump Calculator vs MECpower Solutions Pvt Ltd

The clearest difference is price: MECpower Solutions Pvt Ltd at Free against Pump Calculator's $2.99. MECpower Solutions Pvt Ltd also leads on update cadence (monthly vs every 41 months) and iOS requirement (13.4 vs 16.1). On ads, in-app purchases and device support there is nothing between them.

MECpower Solutions Pvt Ltd is free to download; Pump Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pump Calculator ships an update every 41 months, MECpower Solutions Pvt Ltd monthly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Pump Calculator | MECpower Solutions Pvt Ltd |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pump-calculator/id1487084383/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Monthly** |
| Monetization | Paid | — |
| Size | 1 MB | 56 MB |
| Requires iOS | 16.1 | **13.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Imran Pinjara](https://appshunter.io/developer/1484488781) | [AHASOLAR TECHNOLOGIES LIMITED](https://appshunter.io/developer/1632224285) |

## What reviewers say

### Pump Calculator

[App page](https://appshunter.io/ios/app/pump-calculator/id1487084383)

Calculate pump power requirements quickly and easily. This utility app features calculators for pump power, flow rate, and head, based on centrifugal pump principles. It's designed for engineers needing to determine hydraulic, shaft, and motor power.

**Highlights:** Pump Power Calculator, Pump Flow Rate Calculator, Pump Head Calculator, Hydraulic Power Calculation, Shaft Power Calculation, Motor Power Calculation

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

**In-app purchases:** none


### MECpower Solutions Pvt Ltd

[App page](https://appshunter.io/ios/app/mecpower-solutions-pvt-ltd/id1496734368)

**In-app purchases:** none


## Frequently asked questions

### Is Pump Calculator free?

Pump Calculator costs $2.99, with no in-app purchases.

### Is MECpower Solutions Pvt Ltd free?

MECpower Solutions Pvt Ltd is free to download, with no in-app purchases.

### Do Pump Calculator or MECpower Solutions Pvt Ltd have ads?

Neither Pump Calculator nor MECpower Solutions Pvt Ltd shows ads.

### Which is updated more often, Pump Calculator or MECpower Solutions Pvt Ltd?

Pump Calculator ships an update every 41 months, and MECpower Solutions Pvt Ltd monthly. Most recently, Pump Calculator was updated on November 3, 2026 and MECpower Solutions Pvt Ltd on October 27, 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.*