# Tracer Study

> Tracer Study (iPhone/iPad app by Vista IT Solutions, LLC.)

- Source: https://appshunter.io/ios/app/tracer-study/id6444187740 (this page in markdown: same URL + `.md`)
- Developer: [Vista IT Solutions, LLC](https://appshunter.io/developer/1381125329)
- Category: Health & Fitness
- Price: Free
- Age rating: 17+
- Requires: iOS 14.0 · 51 MB
- Languages: English
- Released: 2025-01-29
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/tracer-study/id6444187740/reviews.md

## What is Tracer Study?

This app is based on studying the drinking behavior of volunteering participants with a goal of reducing their alcohol consumption. The study involves analyzing the alcohol triggers, consumption and actions taken under the influence of alcohol as reported by the participants by the means of reporting sections and periodic surveys in the app. This app also helps participants to monitor their blood alcohol content using a breathalyzer and encourages them to add and track their goals.


## Version history (last 5 releases)

### 2.2.5 — 2026-04-22

This version includes bug fixes and performance improvements.

### 2.2.3 — 2026-01-21

In this version, we’ve improved the breathalyzer reading flow and fixed several minor bugs, along with enhancing the app UI.

### 2.2.2 — 2025-09-17

In this version:

1. UI issues have been fixed.
2. App performance has been optimised.
3. Minor bugs have been fixed.

### 2.2.1 — 2025-09-08

In this version:

1. UI issues have been fixed.
2. App performance has been optimised.
3. Various bugs have been fixed.

### 2.2 — 2025-08-28

In this version, we optimized app performance and fixed bugs.

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## More apps by Vista IT Solutions, LLC

- [MVMNT Study](https://appshunter.io/ios/app/mvmnt-study/id1459876244)
- [Richard Chevrolet](https://appshunter.io/ios/app/richard-chevrolet/id1466744782)
- [APT Participant](https://appshunter.io/ios/app/apt-participant/id1482496082)
- [Project Renew](https://appshunter.io/ios/app/project-renew/id1485587583)
- [APT Provider](https://appshunter.io/ios/app/apt-provider/id1487918362)

All apps by Vista IT Solutions, LLC: https://appshunter.io/developer/1381125329

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-18.*