---
title: "GreyBand - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "GreyBand connects with breathalyzers to track your levels, build healthy habits, and enhance your night out.  Stay informed, stay safe, and have fun."
---

# GreyBand — United States

![GreyBand App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/2f/0f/a3/2f0fa3d7-e7f5-027b-a276-37532eb57174/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [GreySun Technologies](https://apptail.io/developer/greysun-technologies-KQbf)
**Category:** Health Fitness
**Rating:** 5.0/5 (8 ratings)
**Price:** Free
**Bundle ID:** com.thomas.florian.greysunapp
**Store:** Apple App Store
**Country:** United States
**Version:** 1.2.1 (released 2025-12-20)
**Original Release:** 2025-03-28
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6463457323)
**AppTail Page:** [https://apptail.io/app/greyband-YCao/united-states](https://apptail.io/app/greyband-YCao/united-states)

## GreyBand Description
GreyBand connects with breathalyzers to track your levels, build healthy habits, and enhance your night out.

Stay informed, stay safe, and have fun.

## GreyBand Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7b/ec/47/7bec476d-f9d9-ad33-1433-c5e1b697f70b/2.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fb/f5/61/fbf561f8-da57-5f04-5375-ff44ffd71c3c/1.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/df/1f/88/df1f881c-a1f0-04c8-d554-5f5b805bfe35/6.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6b/98/01/6b980168-f682-7de9-845d-fbd9b7704027/4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/87/fd/4a/87fd4ae1-9833-a7a5-0f60-08c603b7064e/3.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a3/b1/e7/a3b1e7d4-d1b9-c4c3-da95-01a8033511b4/5.png/1242x2688.png)

## GreyBand Rating Breakdown in United States
- 5 stars: 8 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)





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## GreyBand Available In
- [United States](https://apptail.io/app/greyband-YCao/united-states)
- [Australia](https://apptail.io/app/greyband-YCao/australia)

---

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