# PQI Air Pen+ vs Sentry Connect

The clearest difference is review sentiment: Sentry Connect at 100% against PQI Air Pen+'s 17%. Sentry Connect also leads on rating (5.0 vs 3.0) and update cadence (every 3 days vs every 5 weeks). PQI Air Pen+'s advantage is iOS requirement (8.0 vs 18.0). On price, ratings volume, 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.

Sentry Connect holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 17% of PQI Air Pen+'s written reviews are positive against 100% of Sentry Connect's.

PQI Air Pen+ ships an update every 5 weeks, Sentry Connect every 3 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PQI Air Pen+ | Sentry Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/pqi-air-pen-plus/id569788913/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sentry-connect/id6759679030/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free | Free |
| Size | 28 MB | 14 MB |
| Requires iOS | **8.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Power Quotient International Co., Ltd.](https://appshunter.io/developer/480977683) | [Scott Vandereems](https://appshunter.io/developer/1880137367) |

## What reviewers say

### PQI Air Pen+

[App page](https://appshunter.io/ios/app/pqi-air-pen-plus/id569788913)

Wirelessly access and manage files stored on a PQI Air Pen WiFi Flash Drive. Browse documents, images, and audio/video files, with playback support for media. Configure WiFi settings and perform device resets.

**Highlights:** Browse remote PQI Air Pen contents, Browse local device files, Download files to local storage, Browse and play media files, Supports various document formats, Configure WiFi settings

**In-app purchases:** none


### Sentry Connect

[App page](https://appshunter.io/ios/app/sentry-connect/id6759679030)

This app allows you to view and manage dashcam footage from your car's USB port. It provides real-time car status, playback of drives with overlays, charging history, and secure cloud storage. It's designed for easy access to your vehicle's data.

**Highlights:** View car status (battery, range, temps), Playback dashcam footage with overlays, Replay drives with speed and map data, Track charging sessions and costs, Secure encrypted cloud storage, File management and alerts, Metric/imperial unit selection

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is PQI Air Pen+ free?

PQI Air Pen+ is free to download, with no in-app purchases.

### Is Sentry Connect free?

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

### Which has better reviews, PQI Air Pen+ or Sentry Connect?

Sentry Connect is rated higher. PQI Air Pen+ averages 3.0 out of 5 from 1 ratings, while Sentry Connect averages 5.0 from 1 ratings.

### Do PQI Air Pen+ or Sentry Connect have ads?

Neither PQI Air Pen+ nor Sentry Connect shows ads.

### Which is updated more often, PQI Air Pen+ or Sentry Connect?

PQI Air Pen+ ships an update every 5 weeks, and Sentry Connect every 3 days. Most recently, PQI Air Pen+ was updated on November 3, 2026 and Sentry Connect on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*