# PROOF +

> Patented mobile app for simplified, cost-effective drug and alcohol specimen collection. (iPhone/iPad app by RecoveryTrek LLC.)

- Source: https://appshunter.io/ios/app/proof-plus/id1471553656 (this page in markdown: same URL + `.md`)
- Developer: [RecoveryTrek LLC](https://appshunter.io/developer/961222126)
- Category: Health & Fitness, Medical
- Price: Free
- Rating: 4.60/5 from 99 App Store ratings · 20 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 423 MB
- Languages: American English, French (France)
- Released: 2020-03-27
- Data updated: 2026-08-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/proof-plus/id1471553656/reviews.md

## What is PROOF +?

PROOF is the world’s first, PATENTED, mobile app technology solution for drug and alcohol testing.

PROOF simplifies specimen collections without adding expense while removing scheduling conflicts.

PROOF integrates with existing testing platforms or operates as a stand-alone solution

PROOF makes testing simple, easy, and cost-effective with a reduction in issues and errors.

## Key features

- Patented mobile testing solution
- Simplifies specimen collection
- Reduces scheduling conflicts
- Integrates with existing platforms
- Stand-alone solution option
- Cost-effective testing
- Reduces issues and errors

## Recent user reviews (10 of 20)

All indexed reviews: https://appshunter.io/ios/app/proof-plus/id1471553656/reviews.md

### 5/5 — Awesome!

*2026-06-29*

PROOF is super easy. Way easier than going into a collection site and waiting.

### 5/5 — Convenient

*2026-03-12*

Pretty good but trouble figuring out how to keep items in camera view and not block my face!! lol

### 5/5 — Excellent service for my marriage

*2026-02-14*

Takes your wife out of it.  Better for everyone

### 3/5 — Check boxes

*2026-02-14*

Why oh why with all the check boxes every time for a test?

### 4/5 — Had a hiccup, mostly good

*2025-10-18*

Had 1 time where it froze and had to start a new video which was terrifying. Luckily they accepted the 2 videos since I had moved nothing and started anew immediately after sending them an email about what happened. Instructions are easy to follow, and no issues besides that one hiccup.

### 3/5 — Clunky and slow

*2025-09-27*

The soberlink device was bigger and harder to carry around and be discrete w. This device is smaller but the daily use take too long and is very annoying. You have to check boxes before each test.  The “warming up” is annoyingly long and the breathing component is oddly sensitive.  Make this all quicker and more seamless, please. The whole process should take half as long at most.

### 5/5 — Simple

*2025-09-23*

Easy to use!

### 5/5 — Doc

*2025-09-11*

Easy and convenient but a bit expensive

### 5/5 — Love this app

*2025-09-04*

It is easy to use, walks me step by step in how to collect my specimen. I love the convenience of being able to do drug testing in the comfort of my own home. I have been using this for about a year.

### 1/5 — I appreciate the effort in fixing the app, but was there any QA?

*2025-05-27*

Shortly after I posted my review a few changes were made, seemingly in an effort to speed tests up. My average test time did drop to 1 min 10 seconds which is an improvement, but still absurd. 

Dev seemingly tried to make it so the loading from ID verification happens while you check the boxes, but that is not working. Still have to wait. 

Not to mention, the checking of 9 boxes every time is ridiculous. It serves genuinely no purpose.

## Frequently asked questions about PROOF +

### What does this app do?

This app provides a patented mobile technology solution for drug and alcohol testing. It simplifies the process of specimen collection, aiming to reduce costs and eliminate scheduling conflicts. The app can integrate with existing testing platforms or function as a standalone service.

### How does this app make testing easier?

The app simplifies specimen collection through its mobile technology. It removes the need for complex scheduling and aims to reduce common issues and errors associated with traditional testing methods, making the entire process more straightforward.

### Is this app free to use?

Based on the provided information, the app is listed as free. There are no indications of in-app purchases or advertisements, suggesting it is offered at no direct cost to the user.

### Who is this app designed for?

This app is designed for anyone who needs a convenient and efficient way to conduct drug and alcohol testing. This could include individuals undergoing regular testing, employers managing workplace safety, or healthcare providers seeking streamlined collection processes.

### Can this app be used with other testing services?

Yes, the app is designed to integrate with existing testing platforms. It can also operate as a stand-alone solution if preferred, offering flexibility in how it's utilized for drug and alcohol testing needs.

## Version history (last 5 releases)

### 4.8.4 — 2026-08-06

Thanks for your feedback. We've listened and made improvements to PROOF.

Update:

- Fix issues
- Enhance performances

### 4.8.3 — 2026-07-27

Thanks for your feedback. We've listened and made improvements to PROOF.

Update:

- Fix issues
- Enhance performances

### 4.8.2 — 2026-07-09

Thanks for your feedback. We've listened and made improvements to PROOF.

Update:

- Fix issues
- Enhance performances

### 4.8.1 — 2026-07-08

Thanks for your feedback. We've listened and made improvements to PROOF.

Update:

- Fix issues
- Enhance performances

### 4.8.0 — 2026-06-22

Thanks for your feedback. We've listened and made improvements to PROOF.

Update:

- Fix issues
- Enhance performances

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## More apps by RecoveryTrek LLC

- [MobileTrek](https://appshunter.io/ios/app/mobiletrek/id1016517488)

All apps by RecoveryTrek LLC: https://appshunter.io/developer/961222126

## Related topics

[proof](https://appshunter.io/ios/topics/proof)

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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 2026-08-25.*