# Distance and Height Telemeter vs TCTrax

The clearest difference is update cadence: TCTrax at every 5 weeks against Distance and Height Telemeter's every 12 months. Distance and Height Telemeter's advantage is iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Distance and Height Telemeter ships an update every 12 months, TCTrax every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Distance and Height Telemeter | TCTrax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/distance-and-height-telemeter/id1405934832/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 24 MB | 15 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VisTech.Projects LLC](https://appshunter.io/developer/620969851) | [Salander LLC](https://appshunter.io/developer/1134609063) |

## What reviewers say

### Distance and Height Telemeter

[App page](https://appshunter.io/ios/app/distance-and-height-telemeter/id1405934832)

Estimate distances to objects and measure heights using your device's camera. This tool is useful for outdoor activities, construction, and surveying, offering real-time measurements and calibration options for accuracy.

**Highlights:** Real-time distance estimation, Height estimation of objects, Ground distance measurement, Camera-based measurements, Calibration for accuracy, Detailed in-app guide

**Features:** Vision Pro support

**In-app purchases:** none


### TCTrax

[App page](https://appshunter.io/ios/app/tctrax/id1504728300)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Distance and Height Telemeter free?

Distance and Height Telemeter is free to download, with no in-app purchases.

### Is TCTrax free?

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

### Do Distance and Height Telemeter or TCTrax have ads?

Neither Distance and Height Telemeter nor TCTrax shows ads.

### Which is updated more often, Distance and Height Telemeter or TCTrax?

Distance and Height Telemeter ships an update every 12 months, and TCTrax every 5 weeks. Most recently, Distance and Height Telemeter was updated on November 2, 2026 and TCTrax on November 3, 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.*