# Altimate vs Irrigation Calculator Pro

The clearest difference is ads: Irrigation Calculator Pro at none against Altimate's shown. Altimate's advantage is update cadence (fortnightly vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Altimate sells 1 one-off in-app purchase and Irrigation Calculator Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Altimate ships an update fortnightly, Irrigation Calculator Pro every 6 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Altimate | Irrigation Calculator Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/altimate/id1109546712/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 3 MB |
| Requires iOS | **17.6** | 18.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AirMail, L.L.C.](https://appshunter.io/developer/1187804794) | [Cederic Schmid](https://appshunter.io/developer/1833020611) |

## What reviewers say

### Altimate

[App page](https://appshunter.io/ios/app/altimate/id1109546712)

Track your current elevation and GPS coordinates with this minimalist utility app. It offers a clean interface, customizable themes, and essential navigation tools for quick glances.

**Highlights:** Altitude/Elevation tracking, GPS Coordinates display, Compass with heading, Customizable color themes, Oversized readout, watchOS and widget integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Irrigation Calculator Pro

[App page](https://appshunter.io/ios/app/irrigation-calculator-pro/id6751106220)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $3.99 | one-time |


## Frequently asked questions

### Is Altimate free?

Altimate is free to download, with in-app purchases available.

### Is Irrigation Calculator Pro free?

Irrigation Calculator Pro is free to download, with in-app purchases available.

### Do Altimate or Irrigation Calculator Pro have ads?

Altimate shows ads; Irrigation Calculator Pro does not.

### Which is updated more often, Altimate or Irrigation Calculator Pro?

Altimate ships an update fortnightly, and Irrigation Calculator Pro every 6 weeks. Most recently, Altimate was updated on October 24, 2026 and Irrigation Calculator Pro on October 30, 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.*