# Dew Point Calculator vs Dew Point & Humidity Calc

The clearest difference is update cadence: Dew Point & Humidity Calc at every 5 weeks against Dew Point Calculator's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dew Point Calculator sells 1 one-off in-app purchase and Dew Point & Humidity Calc sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Dew Point Calculator ships an update every 3 months, Dew Point & Humidity Calc every 5 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Dew Point Calculator | Dew Point & Humidity Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (190 ratings)](https://appshunter.io/ios/app/dew-point-calculator-calc/id1517742583/reviews)** | — |
| Number of ratings | **190** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 35 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Phan Nhat Đang](https://appshunter.io/developer/1437390098) | [Tirin](https://appshunter.io/developer/1665717789) |

## What reviewers say

### Dew Point Calculator

[App page](https://appshunter.io/ios/app/dew-point-calculator-calc/id1517742583)

Easily calculate dew point temperature by inputting air temperature and relative humidity. Supports multiple temperature units including Celsius, Fahrenheit, and Kelvin for versatile use.

**Highlights:** Dew point calculation, Air temperature input, Relative humidity input, Celsius support, Fahrenheit support, Kelvin support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $1.99 | one-time |


### Dew Point & Humidity Calc

[App page](https://appshunter.io/ios/app/dew-point-and-humidity-calc/id6789254708)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dew Monthly Premium | $2.99 | per month |
| Dew Lifetime Premium | $4.99 | one-time |


## Frequently asked questions

### Is Dew Point Calculator free?

Dew Point Calculator is free to download, with in-app purchases available.

### Is Dew Point & Humidity Calc free?

Dew Point & Humidity Calc is free to download, with in-app purchases available.

### Do Dew Point Calculator or Dew Point & Humidity Calc have ads?

Neither Dew Point Calculator nor Dew Point & Humidity Calc shows ads.

### Which is updated more often, Dew Point Calculator or Dew Point & Humidity Calc?

Dew Point Calculator ships an update every 3 months, and Dew Point & Humidity Calc every 5 weeks. Most recently, Dew Point Calculator was updated on October 27, 2026 and Dew Point & Humidity Calc on October 28, 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.*