# Slant Gauge vs ElevationCheck

The clearest difference is update cadence: ElevationCheck at every 2 days against Slant Gauge's every 3 months. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Slant Gauge sells 1 one-off in-app purchase and ElevationCheck sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Slant Gauge ships an update every 3 months, ElevationCheck every 2 days. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Slant Gauge | ElevationCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (6 ratings)](https://appshunter.io/ios/app/elevationcheck/id1570756169/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 62.0% of reviews | **62.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 22 MB | 50 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Isamu Sakamoto](https://appshunter.io/developer/598583811) | [ONTRAILS](https://appshunter.io/developer/1570756171) |

## What reviewers say

### Slant Gauge

[App page](https://appshunter.io/ios/app/slant-gauge/id598583808)

Measure angles and slopes with a simple digital display that rotates for easy viewing. This tool speaks the angle aloud, aiding in adjustment work. Calibration can improve its accuracy.

**Highlights:** Simple angle and slope measurement, Spoken angle output, Digital display rotates for visibility, Calibration for improved accuracy, Useful for adjustment work

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 角度傾斜計 | $1.99 | one-time |


### ElevationCheck

[App page](https://appshunter.io/ios/app/elevationcheck/id1570756169)

Instantly get your current elevation or check the elevation of any location on a map. Save important elevation data for later or share it with others. Features a satellite view for detailed terrain information.

**Highlights:** Current elevation display, Check elevation by map pin, Save and share elevation data, Satellite map view, Detailed terrain information

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Plan | $3.99 | per month |


## Frequently asked questions

### Is Slant Gauge free?

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

### Is ElevationCheck free?

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

### Do Slant Gauge or ElevationCheck have ads?

Both Slant Gauge and ElevationCheck show ads.

### Which is updated more often, Slant Gauge or ElevationCheck?

Slant Gauge ships an update every 3 months, and ElevationCheck every 2 days. Most recently, Slant Gauge was updated on November 1, 2026 and ElevationCheck on November 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.*