# RIDGID Level vs Altimeter ∞ Elevation GPS

The clearest difference is rating: Altimeter ∞ Elevation GPS at 4.6 against RIDGID Level's 3.9. Altimeter ∞ Elevation GPS also leads on update cadence (every 11 days vs every 13 months) and ratings volume (984 vs 40). RIDGID Level's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, review sentiment and device support there is nothing between them.

Both are free to download. Altimeter ∞ Elevation GPS sells 3 in-app purchases, starting at $1.99 per month. RIDGID Level asks for nothing beyond the download.

Altimeter ∞ Elevation GPS holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Altimeter ∞ Elevation GPS has 984 ratings behind it against 40, so its average is the more settled of the two. Written reviews point the same way: 43% of RIDGID Level's written reviews are positive against 50% of Altimeter ∞ Elevation GPS's.

RIDGID Level ships an update every 13 months, Altimeter ∞ Elevation GPS every 11 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | RIDGID Level | Altimeter ∞ Elevation GPS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (40 ratings)](https://appshunter.io/ios/app/ridgid-level/id444491222/reviews) | **[4.6 (984 ratings)](https://appshunter.io/ios/app/altimeter-elevation-gps/id1317545857/reviews)** |
| Number of ratings | 40 | **984** |
| Positive reviews | 43.5% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 11 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 17 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RIDGID Software Solutions](https://appshunter.io/developer/444491225) | [Fawkes Wei](https://appshunter.io/developer/432767536) |

## What reviewers say

### RIDGID Level

[App page](https://appshunter.io/ios/app/ridgid-level/id444491222)

This utility app uses your phone's sensors to provide precise leveling and plumb measurements. It features three vials for plumb, level, and 45° angles, with an option to overlay readings on your camera view. Calibration is available to ensure accuracy.

**Highlights:** Plumb, level, and 45° miter vials, Real-time measurement display, Camera overlay for leveling information, Vertical and horizontal vial calibration, Sensor-based accuracy

**Features:** macOS Compatibility

**In-app purchases:** none


### Altimeter ∞ Elevation GPS

[App page](https://appshunter.io/ios/app/altimeter-elevation-gps/id1317545857)

This app provides real-time GPS elevation tracking for your current location. It's ideal for outdoor activities, travel, or simply satisfying your curiosity about altitude. The app is designed for simplicity and accuracy, working offline with minimal battery consumption.

**Highlights:** Current altitude display, GPS accuracy indicator, Clean, easy-to-read interface, Offline functionality, Minimal battery usage

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $7.99 | per year |
| Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is RIDGID Level free?

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

### Is Altimeter ∞ Elevation GPS free?

Altimeter ∞ Elevation GPS is free to download, with in-app purchases available.

### Which has better reviews, RIDGID Level or Altimeter ∞ Elevation GPS?

Altimeter ∞ Elevation GPS is rated higher. RIDGID Level averages 3.9 out of 5 from 40 ratings, while Altimeter ∞ Elevation GPS averages 4.6 from 984 ratings.

### Do RIDGID Level or Altimeter ∞ Elevation GPS have ads?

Altimeter ∞ Elevation GPS shows ads; RIDGID Level does not.

### Which is updated more often, RIDGID Level or Altimeter ∞ Elevation GPS?

RIDGID Level ships an update every 13 months, and Altimeter ∞ Elevation GPS every 11 days. Most recently, RIDGID Level was updated on October 7, 2026 and Altimeter ∞ Elevation GPS on October 13, 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.*