# Pocket Tie Guide vs MDDPA

The clearest difference is in-app purchases: MDDPA at none against Pocket Tie Guide's 1. MDDPA also leads on ads (none vs shown). Pocket Tie Guide's advantage is update cadence (every 10 months vs every 41 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Pocket Tie Guide sells 1 one-off in-app purchase. MDDPA asks for nothing beyond the download.

Pocket Tie Guide ships an update every 10 months, MDDPA every 41 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Pocket Tie Guide | MDDPA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6 ratings)](https://appshunter.io/ios/app/pocket-tie-guide/id1128274575/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 months** | Every 41 months |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 26 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [倩 赵](https://appshunter.io/developer/376557917) | [MD Underground Facilities Damage Prevention Authority](https://appshunter.io/developer/1547936462) |

## What reviewers say

### Pocket Tie Guide

[App page](https://appshunter.io/ios/app/pocket-tie-guide/id1128274575)

Learn to tie 18 different necktie knots with step-by-step instructions and mirror-image visuals. This app works offline and allows you to email instructions to others. It's ideal for anyone wanting to master various tie styles.

**Highlights:** 18 necktie knot styles, Step-by-step instructions, Mirror-look pictures, Offline access, Email instructions, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Forever | $49.99 | one-time |


### MDDPA

[App page](https://appshunter.io/ios/app/mddpa/id1547936460)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Tie Guide free?

Pocket Tie Guide is free to download, with in-app purchases available.

### Is MDDPA free?

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

### Do Pocket Tie Guide or MDDPA have ads?

Pocket Tie Guide shows ads; MDDPA does not.

### Which is updated more often, Pocket Tie Guide or MDDPA?

Pocket Tie Guide ships an update every 10 months, and MDDPA every 41 months. Most recently, Pocket Tie Guide was updated on October 9, 2026 and MDDPA on October 7, 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.*