# Maintenance by Socket Mobile vs Watchr V6 Tracker

Maintenance by Socket Mobile and Watchr V6 Tracker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Maintenance by Socket Mobile ships an update every 21 months, Watchr V6 Tracker every 20 months. The most recent releases landed on September 22, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Maintenance by Socket Mobile | Watchr V6 Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/maintenance-by-socket-mobile/id1562749373/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 20 months** |
| Monetization | Free | — |
| Size | 24 MB | 60 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Socket Mobile](https://appshunter.io/developer/456055935) | [AmirHossein Razavi](https://appshunter.io/developer/1329488966) |

## What reviewers say

### Maintenance by Socket Mobile

[App page](https://appshunter.io/ios/app/maintenance-by-socket-mobile/id1562749373)

This utility app allows users to upgrade the firmware on Socket Mobile Bluetooth LE NFC readers and barcode scanners. It provides information on current and available firmware, device statistics, and configuration settings. Designed for advanced users, it facilitates essential maintenance for compatible hardware.

**Highlights:** Firmware upgrade, Display firmware information, Device statistics, Device configuration, Identify reader

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

**In-app purchases:** none


### Watchr V6 Tracker

[App page](https://appshunter.io/ios/app/watchr-v6-tracker/id1641221152)

**In-app purchases:** none


## Frequently asked questions

### Is Maintenance by Socket Mobile free?

Maintenance by Socket Mobile is free to download, with no in-app purchases.

### Is Watchr V6 Tracker free?

Watchr V6 Tracker is free to download, with no in-app purchases.

### Do Maintenance by Socket Mobile or Watchr V6 Tracker have ads?

Neither Maintenance by Socket Mobile nor Watchr V6 Tracker shows ads.

### Which is updated more often, Maintenance by Socket Mobile or Watchr V6 Tracker?

Maintenance by Socket Mobile ships an update every 21 months, and Watchr V6 Tracker every 20 months. Most recently, Maintenance by Socket Mobile was updated on September 22, 2026 and Watchr V6 Tracker on October 11, 2026.

---

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