# Pro Altimeter vs DroneSense OpsHub

The clearest difference is price: DroneSense OpsHub at Free against Pro Altimeter's $0.99. DroneSense OpsHub also leads on rating (5.0 vs 3.8) and update cadence (monthly vs every 12 months). Pro Altimeter's advantage is ratings volume (40 vs 3) and chart position (#66 vs unranked). On ads, in-app purchases, monetization model and device support there is nothing between them.

DroneSense OpsHub is free to download; Pro Altimeter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DroneSense OpsHub holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Pro Altimeter has 40 ratings behind it against 3, so its average is the more settled of the two.

Pro Altimeter ships an update every 12 months, DroneSense OpsHub monthly. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Pro Altimeter | DroneSense OpsHub |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.8 (40 ratings)](https://appshunter.io/ios/app/pro-altimeter-barometric-plus-gps/id926603602/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/dronesense-opshub/id6476321747/reviews)** |
| Number of ratings | **40** | 3 |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | Free | Free |
| Best chart rank | **#66** | — |
| Size | 1 MB | 177 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Craig Hunter](https://appshunter.io/developer/286743884) | [DroneSense INC](https://appshunter.io/developer/1245774563) |

## What reviewers say

### Pro Altimeter

[App page](https://appshunter.io/ios/app/pro-altimeter-barometric-plus-gps/id926603602)

**Currently charting:** #66 Top Paid · Navigation (US App Store)

This app measures and computes altitude using your device's barometric pressure sensor and GPS. It offers multiple calibration methods, including GPS, manual input, and airport METAR data, for accurate readings. The interface is simple with large, easy-to-read numbers and offers distinct day and night display modes.

**Highlights:** Barometric and GPS altitude measurement, Multiple calibration methods (GPS, manual, METAR), Real-time accuracy estimates, Large, easy-to-read display, Day and night display modes, Calibration reminders

**Features:** Vision Pro support

**In-app purchases:** none


### DroneSense OpsHub

[App page](https://appshunter.io/ios/app/dronesense-opshub/id6476321747)

This app enhances public safety and emergency response by providing real-time video streaming and GPS tracking from various devices. It enables enhanced collaboration, allowing teams to build a live operational picture and strategize effectively. Secure access and in-app messaging keep everyone informed during critical incidents.

**Highlights:** Real-time video streaming, GPS location sharing, Enhanced collaboration, Assign drone assets, Secure access with biometrics, In-app messaging

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

**In-app purchases:** none


## Frequently asked questions

### Is Pro Altimeter free?

Pro Altimeter costs $0.99, with no in-app purchases.

### Is DroneSense OpsHub free?

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

### Which has better reviews, Pro Altimeter or DroneSense OpsHub?

DroneSense OpsHub is rated higher. Pro Altimeter averages 3.8 out of 5 from 40 ratings, while DroneSense OpsHub averages 5.0 from 3 ratings.

### Do Pro Altimeter or DroneSense OpsHub have ads?

Neither Pro Altimeter nor DroneSense OpsHub shows ads.

### Which is updated more often, Pro Altimeter or DroneSense OpsHub?

Pro Altimeter ships an update every 12 months, and DroneSense OpsHub monthly. Most recently, Pro Altimeter was updated on October 26, 2026 and DroneSense OpsHub on October 7, 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.*