# POP Tracker Installer vs XT UART

The clearest difference is update cadence: POP Tracker Installer at every 2 months against XT UART's every 4 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.

POP Tracker Installer ships an update every 2 months, XT UART every 4 months. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | POP Tracker Installer | XT UART |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/pop-tracker-installer/id1435437852/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 24 MB | 6 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [POP Tracker, LLC](https://appshunter.io/developer/964175908) | [Shenzhen Lanke Xuntong Technology Co., Ltd.](https://appshunter.io/developer/640898259) |

## What reviewers say

### POP Tracker Installer

[App page](https://appshunter.io/ios/app/pop-tracker-installer/id1435437852)

This invitation-only app enables authorized installers to manage Proof of Posting submissions for their clients. It streamlines the process of handling client documentation for media installations.

**Highlights:** Invitation-only access, Manage Proof of Posting submissions, Client documentation management, For authorized Media Installers

**Features:** macOS Compatibility

**In-app purchases:** none


### XT UART

[App page](https://appshunter.io/ios/app/xt-uart/id1448659811)

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

**In-app purchases:** none


## Frequently asked questions

### Is POP Tracker Installer free?

POP Tracker Installer is free to download, with no in-app purchases.

### Is XT UART free?

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

### Do POP Tracker Installer or XT UART have ads?

Neither POP Tracker Installer nor XT UART shows ads.

### Which is updated more often, POP Tracker Installer or XT UART?

POP Tracker Installer ships an update every 2 months, and XT UART every 4 months. Most recently, POP Tracker Installer was updated on October 3, 2026 and XT UART on October 1, 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.*