# T vs AS Connect

The clearest difference is in-app purchases: AS Connect at none against T's 3. AS Connect also leads on iOS requirement (15.1 vs 17.0). T's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. T sells 3 in-app purchases, starting at $99.00 per month. AS Connect asks for nothing beyond the download.

T ships an update every 2 weeks, AS Connect every 2 months. The most recent releases landed on November 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | T | AS Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/t-marker/id6502128722/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 378 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TruAbutment Inc.](https://appshunter.io/developer/1711683091) | [Shanghai Alliedstar Medical Technology Co., Ltd.](https://appshunter.io/developer/6775344554) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-marker/id6502128722)

This app captures accurate MUA positioning data in .stl format for digital workflows. It is designed for iPad and iPhone users to streamline the process from scanning to final results, making advanced digital solutions more accessible.

**Highlights:** Accurate MUA positioning recording, .stl format export, Streamlined digital workflows, Designed for iPad and iPhone, Accessible advanced digital solutions

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| T-Marker Full Access - Monthly | $99.00 | per month |
| T-Marker Full Access - Semi Annual | $499.00 | per 6 months |
| T-Marker Full Access - Annual | $899.00 | per year |


### AS Connect

[App page](https://appshunter.io/ios/app/as-connect/id6775344552)

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

**In-app purchases:** none


## Frequently asked questions

### Is T free?

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

### Is AS Connect free?

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

### Do T or AS Connect have ads?

Neither T nor AS Connect shows ads.

### Which is updated more often, T or AS Connect?

T ships an update every 2 weeks, and AS Connect every 2 months. Most recently, T was updated on November 9, 2026 and AS Connect on October 25, 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.*