# Wind Vectoriser vs Meter Reading

Wind Vectoriser and Meter Reading are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Wind Vectoriser ships an update every 20 months, Meter Reading every 22 months. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Wind Vectoriser | Meter Reading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wind-vectoriser/id955071429/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 20 months** | Every 22 months |
| Monetization | Free | — |
| Size | 8 MB | 17 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hillworth Solutions Pty Ltd](https://appshunter.io/developer/1635910534) | [Rubicon Systems](https://appshunter.io/developer/1063929009) |

## What reviewers say

### Wind Vectoriser

[App page](https://appshunter.io/ios/app/wind-vectoriser/id955071429)

This utility app calculates the average of wind values at various altitudes. Users can choose between vector sum or vector integral averaging methods for their calculations.

**Highlights:** Calculates average wind values, Supports different heights, Vector sum averaging, Vector integral averaging, User-selectable calculation methods

**Features:** macOS Compatibility

**In-app purchases:** none


### Meter Reading

[App page](https://appshunter.io/ios/app/meter-reading/id1063929010)

**In-app purchases:** none


## Frequently asked questions

### Is Wind Vectoriser free?

Wind Vectoriser is free to download, with no in-app purchases.

### Is Meter Reading free?

Meter Reading is free to download, with no in-app purchases.

### Do Wind Vectoriser or Meter Reading have ads?

Neither Wind Vectoriser nor Meter Reading shows ads.

### Which is updated more often, Wind Vectoriser or Meter Reading?

Wind Vectoriser ships an update every 20 months, and Meter Reading every 22 months. Most recently, Wind Vectoriser was updated on September 24, 2026 and Meter Reading on September 19, 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.*