NuCalm:Sleep, Recover, Perform

Name: NuCalm:Sleep, Recover, Perform
Rating: 4 (340 reviews)
Author: Solace Lifesciences, Inc

By: Solace Lifesciences, Inc

Manage Anxiety & Improve Focus

Features & Capabilities

Powered by neuroscience and designed for real life, NuCalm is a drug-free solution for sleep, stress, focus, and energy. It helps your mind slow down, even when life won’t, so you can wake up rested and stay sharp throughout the day. Built on 35 years of neuroscience, NuCalm is a patented, clinically proven sleep and stress relief app that guides your body into balance—without drugs or supplements. Trusted by doctors, pilots, athletes, the U.S. military, and the FBI, it’s used by millions to reduce anxiety, improve sleep quality, and sustain energy.

With six specialized experiences in one mobile app—DeepSleep, Rescue, PowerNap, FlowState, Focus, Ignite—you can pick what your body needs at different times of day. Clinically proven benefits include reduced stress within minutes, better sleep, lower inflammation, improved focus and creativity, and a calmer nervous system. Start your free trial and feel the difference after your first session. NuCalm is your daily nervous system reset for real calm, restoration, and peak performance.

User Growth & Download Statistics

App Education Energy Privacy & Security

By:

Solace Lifesciences, Inc

Rating:

4.00

(340)

Version:

3.2.6 Last updated: 2026-04-15

Version code:

881789722

Creation date:

2017-03-05

Compatible devices:

Size:

118.19MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-01

Compare stats and ranking:

Ranking

# 98,528 ▼ 97

Other platforms

NuCalm:Sleep, Recover, Perform (v3.2.6)

26,142 3.74

(227)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Solace Lifesciences, Inc

Apple Apps Store

https://apps.apple.com/us/app/nucalm-sleep-recover-perform/id1126899503

Website:

https://www.nucalm.com

User Reviews

NuCalm is repeatedly praised for real sleep improvements, calmer mood, and measurable recovery, with a flexible suite (Deepest Sleep+, Rescue VT, PowerNap, Flow-State) that users can rely on as part of daily routines and life-changing benefits for long-term users. Yet the reviews converge on several drawbacks: frequent bugs and playback issues, difficulty canceling/billing and spotty support, and notable UX gaps (no clear progress tracking, feedback options, or bulk-downloading). Some tracks are too intense or triggering for certain users, and a few view the price as not worth the cost.

Pros

Significant sleep quality and overall wellbeing improvements, including deeper sleep with Deepest Sleep+.
Versatile program suite including Deepest Sleep+, Rescue VT, PowerNap, and Flow-State for sleep, stress, and focus.
Measurable results and data-driven validation via Apple Health and Oura Ring.
Long-term value and life-changing potential with largely drug-free benefits.
Easy to use with a good variety of tracks that fit into daily routines.

Cons

Frequent bugs and playback issues such as tracks failing to load, app freezes, or incorrect selections requiring reinstall.
Cancellation and billing problems including glitches when canceling, unexpected charges, and slow or unresponsive support.
UX gaps such as no clear progress tracking, limited feedback options, and cumbersome download processes.
Audio content can be too loud or triggering for some users, with changes sometimes not clearly communicated.
Perceived high price and value concerns among some users.

Recent reviews

I’ve had it for a few months. The app on phone doesn’t work well. Zero customer support. Haven’t noticed a positive or negative effect from using the programs.

by Bl*****, 2026-06-13

My dad was just diagnosed with cancer, my mom just had 2 heart attacks. And I had basically just been ghosted by someone I loved more than I could ever explain. We were together for a long time and it literally rocked my whole world and everything was falling apart. I needed every bit of help I could get. This system was really good for getting me up and out of the house and even exercising, which really helped my mental health. I’m grateful for their participation with Tony Robbins, as well, and deeply grateful to him, more than I could ever explain. When you lose someone so suddenly that you think you’re going to spend the rest of life with, for reasons they never even explained, that leaves a wound deeper than some of the worst trauma that I’ve ever experienced, and I’ve experienced a lot, growing up as an “at risk” youth. I’m grateful I “made it out” and part of that was never turning down any tool that could help. This is a tool that helped.

by Ne*****, 2026-05-29

I like the content. Good program. The app is behind. Lots of connection issues and doesn’t work with earbud commands. IE start, stop by pressing ear bud.