# Pluviometer vs Waterdrop

The clearest difference is price: Waterdrop at Free against Pluviometer's $2.99. Waterdrop also leads on in-app purchases (none vs 1) and update cadence (fortnightly vs every 4 months). Pluviometer's advantage is chart position (#165 vs unranked). On ads and device support there is nothing between them.

Waterdrop is free to download; Pluviometer costs $2.99 up front. Pluviometer sells 1 one-off in-app purchase. Waterdrop asks for nothing beyond the download.

Pluviometer ships an update every 4 months, Waterdrop fortnightly. The most recent releases landed on November 13, 2026 and November 14, 2026 respectively.

## The numbers

| Metric | Pluviometer | Waterdrop |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[2.2 (9 ratings)](https://appshunter.io/ios/app/pluviometer-rain-forecast/id1122659402/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 8.3% of reviews | **18.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#165** | — |
| Size | 10 MB | 110 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [LionsApp di Nallbati Elton](https://appshunter.io/developer/432915499) | [Waterdrop](https://appshunter.io/developer/1488921428) |

## What reviewers say

### Pluviometer

[App page](https://appshunter.io/ios/app/pluviometer-rain-forecast/id1122659402)

**Currently charting:** #165 Top Paid · Weather (US App Store)

This app provides detailed rainfall information, including current precipitation, daily totals, and forecasts for the next hour. It offers a visually simple interface to track rain amounts in various units and save favorite locations worldwide.

**Highlights:** Rainfall forecast for the next hour, Current precipitation levels, Total rainfall for today and tomorrow, Global location support, Choice of measurement units (mm, cm, inches), Save favorite locations, Intuitive and simple graphics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $1.99 | one-time |


### Waterdrop

[App page](https://appshunter.io/ios/app/waterdrop/id1436588430)

Access global rainfall data and contribute your own observations to a community map. Get real-time weather alerts and share updates with other users. Ideal for farmers, contractors, and gardeners to make informed decisions.

**Highlights:** Global rainfall data visualization, User-contributed weather observations, Interactive map navigation, Real-time weather alerts, Community sharing of status, photos, and videos, Favorite location tracking, Hailfall reporting

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

**In-app purchases:** none


## Frequently asked questions

### Is Pluviometer free?

Pluviometer costs $2.99, and also offers in-app purchases.

### Is Waterdrop free?

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

### Do Pluviometer or Waterdrop have ads?

Neither Pluviometer nor Waterdrop shows ads.

### Which is updated more often, Pluviometer or Waterdrop?

Pluviometer ships an update every 4 months, and Waterdrop fortnightly. Most recently, Pluviometer was updated on November 13, 2026 and Waterdrop on November 14, 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.*