# 3xCop vs ShotTraX

The clearest difference is update cadence: ShotTraX at monthly against 3xCop's every 12 months. 3xCop's advantage is iOS requirement (11.0 vs 16.0). 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.

3xCop ships an update every 12 months, ShotTraX monthly. The most recent releases landed on September 11, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | 3xCop | ShotTraX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (7 ratings)](https://appshunter.io/ios/app/shottrax/id1460867695/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | — | Free |
| Size | 43 MB | 6 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Lasoft Marcin Lasota](https://appshunter.io/developer/493018384) | [Ara Kirley](https://appshunter.io/developer/1459655462) |

## What reviewers say

### 3xCop

[App page](https://appshunter.io/ios/app/3xcop/id1072110196)

**Features:** macOS Compatibility

**In-app purchases:** none


### ShotTraX

[App page](https://appshunter.io/ios/app/shottrax/id1460867695)

This application helps users log and track their hormone replacement therapy (HRT) injections. It offers a convenient way to record injection dates and view others' logged injections, fostering a sense of community. Users can also add upcoming injection dates to their personal calendars.

**Highlights:** Log HRT injections, View other users' injections, Add injections to calendar, Semi-social tracking, Quick and convenient logging

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3xCop free?

3xCop is free to download, with no in-app purchases.

### Is ShotTraX free?

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

### Do 3xCop or ShotTraX have ads?

Neither 3xCop nor ShotTraX shows ads.

### Which is updated more often, 3xCop or ShotTraX?

3xCop ships an update every 12 months, and ShotTraX monthly. Most recently, 3xCop was updated on September 11, 2026 and ShotTraX on June 5, 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.*