Comparison

SonicTonic vs reLounge

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SonicTonic

This app uses sound and music, informed by neurophysiology, to improve mental well-being. It helps reduce stress, enhance sleep, and boost concentration without requiring any practice.

Highlights
  • Stress reduction
  • Sleep improvement
  • Concentration stimulation
  • Learning ability enhancement
  • Anxiety and phobia treatment
  • Uses neurophysiological knowledge
Features
Read full description

SonicTonic uses sound and music to calm the mind and positively influence mental health. It was designed using the latest neurophysiological knowledge. As it requires no training or practice, it is easy to use and is very quick and effective. It can be used to help extinguish thoughts, reduce stress, improve sleep, stimulate concentration and increase learning abilities. There are also Tonics that treat a number of other problems such as anxiety, phobias and general psychological problems. SonicTonic influences the listener's state of consciousness by administering finely balanced combinations of medically documented methods such as: Neural training, autosuggestion, ASMR, imagination, autogenic training, breathing exercises, and music. By using the application, you agree to our terms and conditions (https://sonictonic.io/terms-and-conditions/).

About

reLounge

Features
Read full description

Discover the reLounge App – the comprehensive solution for your mental health and back issues! Learn more about the reLounge and how our app supports you in improving your well-being. What is the reLounge? The reLounge is unique in the global market and represents a distinctive design and the future of back pain treatment. It combines the most proven treatment methods for back pain in one system: muscle training via electronic muscle stimulation (EMS), pain relief with the help of TENS, and heat – all based on a soothing deep massage. The lounger features a comprehensive treatment concept that addresses not only the symptoms but also the root cause. With reLounge, you can experience therapeutic expertise at the push of a button. Addressing Back Pain and Mental Health Issues Back pain and mental health problems are two dominant issues in our society. Treating both problems often involves significant time and physical effort, and the treatment chains are confusing. Patients often feel abandoned and overwhelmed. The reLounge app simplifies these known problems and offers a comprehensive solution that focuses on both back pain and mental health – for a simple and efficient approach to these challenges. Time-saving, effective, and sustainable – reLounge is the perfect combination of back training and mental health promotion Benefits of the reLounge App The reLounge App supports you on your journey to a healthier life and offers the following advantages: • Holistic support for mental health and back pain: The app guides you in improving your back and mental health and helps you find inner peace and relaxation. • Audio player for guided meditations, relaxation music with embedded frequencies, and affirmations: Immerse yourself in a world of relaxation and well-being, and use our audio player feature to reduce stress and strengthen your mental health. • Map of all connected reLounge locations and convenient appointment booking: Find the nearest reLounge and easily book appointments for a reLounge treatment. • Selection of various tariffs from connected partners and convenient payment: Choose from flexible tariffs and pay easily and securely via Apple Pay or other payment methods. • Comprehensive personalized anamnesis and rechecks for improved well-being: Based on your anamnesis, we create individual programs and training plans to promote your spinal health and improve your overall well-being. • Individualized calibration of the reLounge and tracking the development of muscular imbalances. • Access control and training execution at connected reLounges via the cloud: Control your application conveniently via your mobile phone and benefit from your individual settings from the cloud. This makes the reLounge App the perfect complement to the reLounge lounger, offering you an unparalleled experience for a healthy and strong spine. • Get excited about the reLounge App and experience the future of comprehensive back therapy. Download the app today and start your personal journey to a healthier and happier life! Say goodbye to back pain and improve your mental health with the support of the reLounge App – your faithful companion on the path to an all-around healthy life.

Screenshots

SonicTonic4 screens
reLounge4 screens

Verdict

The call

The clearest difference is in-app purchases: reLounge at none against SonicTonic's 13. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SonicTonic sells 13 in-app purchases, starting at $2.99 per month. reLounge asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on August 26, 2026 and May 17, 2026 respectively.

Scorecard1 real difference · 9 level
SonicTonic versus reLounge: the parameters behind the verdict, then further details
ParameterSonicTonicreLounge
PriceFreeFree
Rating4.5 (11 ratings) — better—
Positive reviews70.8% of reviews—
Number of ratings11 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size57 MB41 MB
Age rating4+12+
DeveloperGROVES Sound Branding GmbHRELOUNGE GLOBAL ENTERPRISE FZCO

In-app purchases

13 purchases

SonicTonic

Subscriptions6
  • Monthly subscription$2.991 Month
  • Premium (monthly)14 Days trial$3.991 Month
  • Monthly Subscription14 Days trial$6.991 Month
Show 3 more
  • Yearly Subscription Offer$9.991 Year
  • SonicTonic Annual Discount1 Month trial$24.991 Year
  • Premium (annually)1 Month trial$34.991 Year
One-time7
  • 10 Credits$0.99
  • Single Purchase Category 1$0.99
  • Single Purchase Category 2$1.99
Show 4 more
  • Single Purchase Category 3$2.99
  • 30 Credits$3.99
  • 80 Credits$8.99
  • Premium (lifetime)$179.99
None

reLounge

No in-app purchases

Questions

Is SonicTonic free?
SonicTonic is free to download, with in-app purchases available.
Is reLounge free?
reLounge is free to download, with no in-app purchases.
Do SonicTonic or reLounge have ads?
Neither SonicTonic nor reLounge shows ads.
Which is updated more often, SonicTonic or reLounge?
SonicTonic ships an update every 2 weeks, and reLounge every 2 weeks. Most recently, SonicTonic was updated on August 26, 2026 and reLounge on May 17, 2026.

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