# Farm Tools vs Pump Power Calculator

The clearest difference is in-app purchases: Farm Tools at none against Pump Power Calculator's 1. Farm Tools also leads on update cadence (every 3 months vs every 7 months) and price ($0.99 vs $2.99). Pump Power Calculator's advantage is iOS requirement (13.0 vs 26.0). On ads and device support there is nothing between them.

Farm Tools costs $0.99 and Pump Power Calculator $2.99 up front. Pump Power Calculator sells 1 one-off in-app purchase. Farm Tools asks for nothing beyond the download.

Farm Tools ships an update every 3 months, Pump Power Calculator every 7 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Farm Tools | Pump Power Calculator |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/farm-tools/id507756976/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Paid | — |
| Size | 3 MB | 37 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Greg Maendel](https://appshunter.io/developer/507756979) | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) |

## What reviewers say

### Farm Tools

[App page](https://appshunter.io/ios/app/farm-tools/id507756976)

This utility app assists farmers with various calculations, including corn yield, grain bin capacity, and chemigation rates. It also helps determine pulley sizes, motor RPMs, tank volumes, and area measurements. Users can also access their GPS location.

**Highlights:** Corn Yield Calculation, Grain Bin Capacity, Chemigation Rates, Pulley Size & Motor RPM, Tank Volume, Area Measurement, GPS Location

**In-app purchases:** none


### Pump Power Calculator

[App page](https://appshunter.io/ios/app/pump-power-calculator/id1671140802)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Farm Tools free?

Farm Tools costs $0.99, with no in-app purchases.

### Is Pump Power Calculator free?

Pump Power Calculator costs $2.99, and also offers in-app purchases.

### Do Farm Tools or Pump Power Calculator have ads?

Neither Farm Tools nor Pump Power Calculator shows ads.

### Which is updated more often, Farm Tools or Pump Power Calculator?

Farm Tools ships an update every 3 months, and Pump Power Calculator every 7 months. Most recently, Farm Tools was updated on November 1, 2026 and Pump Power Calculator on November 3, 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.*