# Current Altitude vs GaugeWatcher

The clearest difference is rating: Current Altitude at 4.8 against GaugeWatcher's 3.8. Current Altitude also leads on ratings volume (19K vs 9) and iOS requirement (18.0 vs 26.0). GaugeWatcher's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and review sentiment there is nothing between them.

Both are free to download. Current Altitude sells 1 one-off in-app purchase. GaugeWatcher asks for nothing beyond the download.

Current Altitude holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Current Altitude has 19K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 72% of Current Altitude's written reviews are positive against 67% of GaugeWatcher's.

Current Altitude ships an update every 14 months, GaugeWatcher weekly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Current Altitude | GaugeWatcher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (19K ratings)](https://appshunter.io/ios/app/current-altitude/id348408101/reviews)** | [3.8 (9 ratings)](https://appshunter.io/ios/app/gaugewatcher/id6498313776/reviews) |
| Number of ratings | **19K** | 9 |
| Positive reviews | **72.4% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 24 MB | 29 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hearn Apps, LLC](https://appshunter.io/developer/310533788) | [Andrew Althage](https://appshunter.io/developer/1631629264) |

## What reviewers say

### Current Altitude

[App page](https://appshunter.io/ios/app/current-altitude/id348408101)

Track your current altitude and location with this GPS-powered utility. Save important spots, view coordinates in multiple formats, and easily share your position with others. Ideal for outdoor adventures and travel.

**Highlights:** GPS-powered location tracking, Save and reference locations, Multiple GPS format displays, Share location and altitude, Accurate altitude readings

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Removal | $4.99 | one-time |

**What reviewers like**

- 🚀 Accurate and responsive
- ⛰️ Useful for tracking elevation changes
- 📍 Provides GPS coordinates
- 🌍 Works well in remote areas
- 🔍 Helpful for outdoor activities

**What reviewers complain about**

- 🐛 Inconsistent or inaccurate readings
- 📱 Issues with compatibility on certain devices
- 💰 Concerns about hidden charges
- 📢 Excessive advertisements

**Reported bugs**

- App crashing or not loading properly
- Elevation readings fluctuating wildly
- Incompatibility with newer devices

**Requested features**

- Dark mode option
- Ability to save/export elevation data
- More customization options
- Improved accuracy and precision


### GaugeWatcher

[App page](https://appshunter.io/ios/app/gaugewatcher/id6498313776)

Access real-time river flow data without needing an account or encountering advertisements. Discover nearby gauges, monitor flow rates, and save your preferred locations for quick access.

**Highlights:** Real-time river flow data, Discover nearby gauges, Check flow rates, Bookmark favorite gauges, No signup required, Ad-free experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Current Altitude free?

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

### Is GaugeWatcher free?

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

### Which has better reviews, Current Altitude or GaugeWatcher?

Current Altitude is rated higher. Current Altitude averages 4.8 out of 5 from 19K ratings, while GaugeWatcher averages 3.8 from 9 ratings.

### Do Current Altitude or GaugeWatcher have ads?

Current Altitude shows ads; GaugeWatcher does not.

### Which is updated more often, Current Altitude or GaugeWatcher?

Current Altitude ships an update every 14 months, and GaugeWatcher weekly. Most recently, Current Altitude was updated on November 6, 2026 and GaugeWatcher on November 4, 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.*