# PitmasterIQ.com qSmart vs Marlin Keypad

The clearest difference is rating: Marlin Keypad at 5.0 against PitmasterIQ.com qSmart's 3.0. PitmasterIQ.com qSmart's advantage is update cadence (every 2 days vs every 10 months) and ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Marlin Keypad holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: PitmasterIQ.com qSmart has 8 ratings behind it against 1, so its average is the more settled of the two.

PitmasterIQ.com qSmart ships an update every 2 days, Marlin Keypad every 10 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PitmasterIQ.com qSmart | Marlin Keypad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (8 ratings)](https://appshunter.io/ios/app/pitmasteriqcom-qsmart/id1113736438/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/marlin-keypad/id6479428020/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 10 months |
| Monetization | Free | Free |
| Size | 17 MB | 33 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [pitmasterIQ.com](https://appshunter.io/developer/1113736437) | [Marlin Technologies, Inc.](https://appshunter.io/developer/1735942032) |

## What reviewers say

### PitmasterIQ.com qSmart

[App page](https://appshunter.io/ios/app/pitmasteriqcom-qsmart/id1113736438)

This app connects to a PitmasterIQ IQ130 device via Bluetooth to monitor and control cooking parameters remotely. Adjust pit and food alarms, receive notifications for exceptions, and stay informed about your cooker's status without constant supervision.

**Highlights:** Bluetooth connectivity, Remote parameter adjustment, Pit and food alarms, Exception notifications, Device status monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Marlin Keypad

[App page](https://appshunter.io/ios/app/marlin-keypad/id6479428020)

This utility app allows users to connect with and control Marlin MFlex Legend Keypads. It provides essential functionality for managing these specialized devices.

**Highlights:** Connect to Marlin MFlex Legend Keypads, Control Marlin MFlex Legend Keypads, Utility functions, Device management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PitmasterIQ.com qSmart free?

PitmasterIQ.com qSmart is free to download, with no in-app purchases.

### Is Marlin Keypad free?

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

### Which has better reviews, PitmasterIQ.com qSmart or Marlin Keypad?

Marlin Keypad is rated higher. PitmasterIQ.com qSmart averages 3.0 out of 5 from 8 ratings, while Marlin Keypad averages 5.0 from 1 ratings.

### Do PitmasterIQ.com qSmart or Marlin Keypad have ads?

Neither PitmasterIQ.com qSmart nor Marlin Keypad shows ads.

### Which is updated more often, PitmasterIQ.com qSmart or Marlin Keypad?

PitmasterIQ.com qSmart ships an update every 2 days, and Marlin Keypad every 10 months. Most recently, PitmasterIQ.com qSmart was updated on November 2, 2026 and Marlin Keypad on November 4, 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.*