# DTT Guide vs Defect Tracking

The clearest difference is iOS requirement: DTT Guide at 13.0 against Defect Tracking's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

DTT Guide ships an update every 6 weeks, Defect Tracking every 3 weeks. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DTT Guide | Defect Tracking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dtt-guide/id1204171058/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 29 MB | 32 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Office of The National Broadcasting and Telecommunications Commission](https://appshunter.io/developer/721507053) | [AP (THAILAND) PUBLIC COMPANY LIMITED](https://appshunter.io/developer/1049624952) |

## What reviewers say

### DTT Guide

[App page](https://appshunter.io/ios/app/dtt-guide/id1204171058)

This application provides digital television program schedules across all platforms. Users can search for specific shows, set reminders for favorite broadcasts, and manage preferred channels.

**Highlights:** Digital TV program schedules, Search by date, time, channel, or show name, Set reminders for favorite programs, Manage favorite channels, Cross-platform schedule viewing

**Features:** macOS Compatibility

**In-app purchases:** none


### Defect Tracking

[App page](https://appshunter.io/ios/app/defect-tracking/id6502435987)

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

**In-app purchases:** none


## Frequently asked questions

### Is DTT Guide free?

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

### Is Defect Tracking free?

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

### Do DTT Guide or Defect Tracking have ads?

Neither DTT Guide nor Defect Tracking shows ads.

### Which is updated more often, DTT Guide or Defect Tracking?

DTT Guide ships an update every 6 weeks, and Defect Tracking every 3 weeks. Most recently, DTT Guide was updated on October 4, 2026 and Defect Tracking on October 8, 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.*