# FSJ vs Watchr V6 Tracker

The clearest difference is iOS requirement: FSJ at 12.4 against Watchr V6 Tracker's 15.6. On price, update cadence, 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.

FSJ ships an update every 22 months, Watchr V6 Tracker every 20 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | FSJ | Watchr V6 Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (17 ratings)](https://appshunter.io/ios/app/fsj-group/id1606879472/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 20 months** |
| Monetization | Free | — |
| Size | 70 MB | 60 MB |
| Requires iOS | **12.4** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mahdiyeh Khodaparastan](https://appshunter.io/developer/1606879474) | [AmirHossein Razavi](https://appshunter.io/developer/1329488966) |

## What reviewers say

### FSJ

[App page](https://appshunter.io/ios/app/fsj-group/id1606879472)

This app provides real-time tracking and maintenance services through a user-friendly mobile interface. It helps users manage and monitor their assets efficiently.

**Highlights:** Real-time tracking, Maintenance management, User-friendly interface, Mobile access

**Features:** macOS Compatibility

**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 FSJ free?

FSJ 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 FSJ or Watchr V6 Tracker have ads?

Neither FSJ nor Watchr V6 Tracker shows ads.

### Which is updated more often, FSJ or Watchr V6 Tracker?

FSJ ships an update every 22 months, and Watchr V6 Tracker every 20 months. Most recently, FSJ was updated on November 3, 2026 and Watchr V6 Tracker on October 27, 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.*