# TBVDOT vs HTD Connect

The clearest difference is update cadence: TBVDOT at every 2 months against HTD Connect's every 9 months. 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.

TBVDOT ships an update every 2 months, HTD Connect every 9 months. The most recent releases landed on October 28, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TBVDOT | HTD Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Size | 46 MB | 44 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [CENTRAL CHEST INSTITUTE OF THAILAND](https://appshunter.io/developer/1508727779) | [MAHIDOL UNIVERSITY, FACULTY OF TROPICAL MEDICINE](https://appshunter.io/developer/1648028192) |

## What reviewers say

### TBVDOT

[App page](https://appshunter.io/ios/app/tbvdot/id1607462604)

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

**In-app purchases:** none


### HTD Connect

[App page](https://appshunter.io/ios/app/htd-connect/id6443644110)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TBVDOT free?

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

### Is HTD Connect free?

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

### Do TBVDOT or HTD Connect have ads?

Neither TBVDOT nor HTD Connect shows ads.

### Which is updated more often, TBVDOT or HTD Connect?

TBVDOT ships an update every 2 months, and HTD Connect every 9 months. Most recently, TBVDOT was updated on October 28, 2026 and HTD Connect on October 27, 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.*