# Scolio vs TRUE

The clearest difference is iOS requirement: Scolio at 13.0 against TRUE's 15.0. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Scolio against 5.0 for TRUE. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Scolio | TRUE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/scolio-digital-scoliometer/id6478386576/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/true-see/id6661033708/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | Free | Free |
| Size | 7 MB | 205 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Freely Bee](https://appshunter.io/developer/1824925156) | [TRUE-See Systems, LLC](https://appshunter.io/developer/1523716259) |

## What reviewers say

### Scolio

[App page](https://appshunter.io/ios/app/scolio-digital-scoliometer/id6478386576)

This medical tool uses smartphone technology to measure spinal curvatures for scoliosis management. It offers a simple, digital approach to assessing scoliosis, intended for personal use or with professional guidance. The app is free and available on iOS devices.

**Highlights:** Digital scoliometer functionality, Measures spinal curvatures, Utilizes smartphone technology, Aids in scoliosis management, Free to download and use

**In-app purchases:** none


### TRUE

[App page](https://appshunter.io/ios/app/true-see/id6661033708)

This medical app uses patented color calibration and AI to automate image capture and measurement for healthcare professionals. It ensures consistent, certified images for improved patient care, documentation, and billing.

**Highlights:** Patented color calibration system, AI-driven automation, Electronic measurement system, Certified image production, EMR patient viewing and image capture, Consistent image measurements

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Scolio free?

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

### Is TRUE free?

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

### Which has better reviews, Scolio or TRUE?

Scolio and TRUE are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Scolio or TRUE have ads?

Neither Scolio nor TRUE shows ads.

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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.*