---
title: "nook: Low-Tox Home Scanner - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Created by Drs. Rachel & Carly of Kale Blossom — moms and health & wellness experts with 30+ combined years of clinical experience and a trusted community of 350,000+ followers — nook helps you unders"
---

# nook: Low-Tox Home Scanner — United States
> Find safer home products

![Nook: Low App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/b2/a0/2b/b2a02b2d-4f8d-80f1-51b2-dc8400bdff77/AppIcon-0-0-1x_U007ephone-0-1-0-85-220.png/434x0w.png)

**Developer:** [Ask Nook](https://apptail.io/developer/ask-nook-RAjQlb)
**Category:** Health Fitness
**Rating:** 4.9/5 (842 ratings)
**Price:** Free
**Bundle ID:** com.asknook.ios
**Store:** Apple App Store
**Country:** United States
**Version:** 1.6 (released 2026-04-22)
**Original Release:** 2025-12-22
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6755920936)
**AppTail Page:** [https://apptail.io/app/nook-low-tox-home-scanner-YrXx/united-states](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/united-states)

## Nook: Low Description
Created by Drs. Rachel & Carly of Kale Blossom — moms and health & wellness experts with 30+ combined years of clinical experience and a trusted community of 350,000+ followers — nook helps you understand what’s really in your home and how it may be affecting your health.

After years of working with families, we kept hearing the same questions again and again:
Is this safe for my kids? What actually matters? Where do I even start?

Most homes contain hidden toxins that impact your health. There are 80,000+ different chemicals in your home products, with many linked to hormone, immune, gut, skin, and respiratory issues. 

That’s why we built nook — a simple, science-backed way to scan your home products, see what’s in them, and make smarter choices without the overwhelm.

SCAN → SCORE → SWAP

Scan any product in your home and get a clear Low-Tox Score that helps you understand potential health concerns and find cleaner alternatives.

No ingredient decoding.
No fear tactics.
No pressure to be perfect.

Just practical clarity you can trust.

**WHY PEOPLE TRUST NOOK AS THEIR LOW-TOX SOURCE**

KNOW WHAT’S IN YOUR HOME
From synthetic fragrances to disinfectants and preservatives, nook highlights ingredients that matter most for everyday exposure.

SEE YOUR LOW-TOX SCORE
Each scan gives you a simple score and breakdown so you can quickly understand which products may need attention.

SPOT POTENTIAL HEALTH CONCERNS
Learn how certain ingredients may contribute to skin irritation, respiratory discomfort, sensitivities, or hormone disruption — and why they matter.

FIND SAFER SWAPS
Get trusted recommendations for cleaner alternatives that reduce unnecessary exposure without sacrificing performance.

TRACK PROGRESS ROOM BY ROOM
See how your kitchen, bathroom, laundry, and living spaces improve over time as you make small, meaningful upgrades.

FEEL THE DIFFERENCE OF A LOW-TOX HOME
Many users notice fewer irritants, better sleep, and improved air quality as they reduce everyday exposures.

BUILT BY PEOPLE WHO DO THIS EVERY DAY
Nook was developed by Drs. Rachel & Carly, combining decades of clinical experience with the same practical tools and guidance they use with their own patients and families.

Living low-tox isn’t about 100% perfection.

It’s about doing what you can, where you can, and letting small changes add up.

TRY NOOK FOR FREE TODAY!
Start scanning your home today and take the guesswork out of cleaner living.


Note: nook does not provide medical advice. All information shared is for educational purposes only and should not replace professional medical guidance.


PRODUCT SCANNING ANALYSIS RESULTS REQUIRE A SUBSCRIPTION. TERMS: 


Have ideas or questions? We’d love to hear from you! Email us at support@asknook.com

## Nook: Low Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ed/70/7e/ed707e7e-918a-402c-f3e2-c52c3b1bfbf9/1__U00286_U0029.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ca/bd/c0/cabdc0db-3667-93a2-d23a-e0ed11392373/2__U00282_U0029.jpg/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d6/94/20/d6942012-706e-00ad-bf18-154384d0b54d/3__U00285_U0029.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/18/8a/27/188a2720-c4a1-6780-a6b7-6fd03f729bb9/4__U00287_U0029.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/98/f3/62/98f36296-98de-e67e-009a-5edad8c1858b/5__U00287_U0029.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f8/bc/c7/f8bcc7d4-1df8-7ad5-0798-4cd0a8546265/6__U00286_U0029.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ed/3e/e8/ed3ee867-cc95-3d3a-8a43-9afbb8b3b7b5/7__U00283_U0029.png/1284x2778.png)

## Nook: Low Rating Breakdown in United States
- 5 stars: 757 (90%)
- 4 stars: 62 (7%)
- 3 stars: 18 (2%)
- 2 stars: 0 (0%)
- 1 stars: 5 (1%)

## Nook: Low Reviews in United States

### ***** "So great"
Used this for the first time scanning cleaning products in my house today. Now I know which ones I should get rid of and have options to buy. Thank you!
-- CAE2011, 2026-01-08

### ***** "Brilliant!"
I used this to buy sheets and pillows today. I appreciate that there are options to buy and I don’t have to search for it.
-- christia1975, 2025-12-29

### ***** "Shopping at Target made easy!"
Used nook for a bunch of stuff I needed to get at Target today and made it super easy to make sure everything was safe/low tox. Quick scan and I made sure I got the right deodorant and towels. Definitely recommend to avoid toxic products when you’re shopping!
-- NicholasP76, 2025-12-27

### ***** "Great tool for busy Moms!"
Living lower-tox can be overwhelming, especially as a busy Mom. This helps me learn about hidden toxins in products. Gives me peace of mind for my family, to be as low tox as possible! The swap ideas is a great feature!! :)
-- RachelM419, 2025-12-26

[View all Nook: Low reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Nook: Low In-App Purchases
| Item | Price |
|------|-------|
| Yearly Free Trial | $49.99 |
| Yearly Discount (Free Trial) | $29.99 |
| Monthly Subscription | $9.99 |
| Yearly Discount | $29.99 |
| Yearly Discount 50% (Free Trial) | $29.99 |
| Yearly Discount (1 Month 100%) | $49.99 |
| Yearly Discount 100% | $49.99 |
| Yearly Discount 50% | $49.99 |
| Monthly Free Trial | $9.99 |
| Monthly Discount | $6.99 |




## Nook: Low Available In
- [United States](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/united-states)
- [Canada](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/canada)
- [Australia](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/australia)
- [New Zealand](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/new-zealand)
- [Ireland](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/ireland)
- [Slovenia](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/slovenia)
- [Ghana](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/ghana)
- [Israel](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/israel)
- [Lebanon](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/lebanon)
- [Norway](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/norway)
- [Philippines](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/philippines)
- [Pakistan](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/pakistan)
- [Saudi Arabia](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/saudi-arabia)
- [Slovakia](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/slovakia)
- [Türkiye](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/turkey)
- [Cyprus](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/cyprus)
- [Brazil](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/brazil)
- [Germany](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/germany)
- [Egypt](https://apptail.io/app/nook-low-tox-home-scanner-YrXx/egypt)

---

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