# Barometer Plus vs dips

The clearest difference is price: dips at Free against Barometer Plus's $3.99. Barometer Plus's advantage is update cadence (every 11 days vs every 5 weeks) and chart position (#125 vs unranked). On ads and in-app purchases there is nothing between them.

dips is free to download; Barometer Plus costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Barometer Plus ships an update every 11 days, dips every 5 weeks. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Barometer Plus | dips |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/barometer-plus-altimeter-pro/id1174281818/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 59.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 5 weeks |
| Monetization | Paid | — |
| Best chart rank | **#125** | — |
| Size | 38 MB | 9 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ngo Na](https://appshunter.io/developer/1061345952) | [Sophie Lafferty](https://appshunter.io/developer/6772612997) |

## What reviewers say

### Barometer Plus

[App page](https://appshunter.io/ios/app/barometer-plus-altimeter-pro/id1174281818)

**Currently charting:** #125 Top Paid · Weather (US App Store)

This app utilizes your device's barometer sensor to measure air pressure and altitude, helping you monitor and predict short-term weather changes. It also allows users to track how pressure impacts mood and optimize fishing conditions. The app offers extensive customization and historical data tracking.

**Highlights:** Barometer and altimeter with analog display, Temperature and humidity display, Pressure and altitude unit conversion, GPS and METAR calibration, Relative altitude measurement, Pressure change notifications, Pressure tracking and history graph

**Features:** Vision Pro support

**In-app purchases:** none


### dips

[App page](https://appshunter.io/ios/app/dips-sea-temperature/id6772612995)

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

**In-app purchases:** none


## Frequently asked questions

### Is Barometer Plus free?

Barometer Plus costs $3.99, with no in-app purchases.

### Is dips free?

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

### Do Barometer Plus or dips have ads?

Neither Barometer Plus nor dips shows ads.

### Which is updated more often, Barometer Plus or dips?

Barometer Plus ships an update every 11 days, and dips every 5 weeks. Most recently, Barometer Plus was updated on October 20, 2026 and dips on October 9, 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.*