# My Barometer and Altimeter vs BassTactics

The clearest difference is ads: BassTactics at none against My Barometer and Altimeter's shown. BassTactics also leads on update cadence (every 4 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. My Barometer and Altimeter sells 2 in-app purchases, starting at $0.99 per month and BassTactics sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

My Barometer and Altimeter ships an update monthly, BassTactics every 4 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | My Barometer and Altimeter | BassTactics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.1K ratings)](https://appshunter.io/ios/app/my-barometer-and-altimeter/id1457983372/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 31.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 1 MB |
| Requires iOS | 17.6 | **17** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MYSTIC MOBILE APPS LLC](https://appshunter.io/developer/1481942662) | [Atrus Ltd](https://appshunter.io/developer/1788121504) |

## What reviewers say

### My Barometer and Altimeter

[App page](https://appshunter.io/ios/app/my-barometer-and-altimeter/id1457983372)

This app provides real-time atmospheric pressure readings, elevation data, and comprehensive weather forecasts. It offers advanced features like pressure trend monitoring, customizable alerts, and a global pressure map for detailed analysis and planning.

**Highlights:** Instant Mean Sea Level Pressure, Ground Level Pressure, Advanced Pressure Forecasting, Monitor Pressure Trends, Comprehensive Weather Forecast, Precise Elevation Display, Interactive Pressure Map

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly premium subscription | $0.99 | per month |
| Annual premium subscription | $8.49 | per year |

**What reviewers like**

- 👍 Excellent app
- 🚀 Simple and easy to use
- 🔍 Helpful for tracking barometric pressure
- 💡 Useful for chronic pain management

**What reviewers complain about**

- 🐛 Crashes and glitches after updates
- 🔍 Inaccurate or inconsistent readings
- 💰 Excessive ads and paywalls
- 🔄 Forced changes to user interface

**Reported bugs**

- App crashes on launch
- Widget not updating correctly
- Incorrect unit conversions
- Altitude data not working

**Requested features**

- Add calibration option
- Improve data visualization and trend tracking
- Provide ad-free paid version
- Restore previous user interface


### BassTactics

[App page](https://appshunter.io/ios/app/basstactics/id6742328768)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bass Tactics Plus | $9.99 | per month |


## Frequently asked questions

### Is My Barometer and Altimeter free?

My Barometer and Altimeter is free to download, with in-app purchases available.

### Is BassTactics free?

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

### Do My Barometer and Altimeter or BassTactics have ads?

My Barometer and Altimeter shows ads; BassTactics does not.

### Which is updated more often, My Barometer and Altimeter or BassTactics?

My Barometer and Altimeter ships an update monthly, and BassTactics every 4 days. Most recently, My Barometer and Altimeter was updated on October 29, 2026 and BassTactics on October 25, 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.*