Comparison

reLounge vs SlimTech EMS

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

Head to head
About

reLounge

Features
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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: β€’ 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. β€’ 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. β€’ Map of all connected reLounge locations and convenient appointment booking: Find the nearest reLounge and easily book appointments for a reLounge treatment. β€’ 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. β€’ 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. β€’ Individualized calibration of the reLounge and tracking the development of muscular imbalances. β€’ 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. β€’ 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.

About

SlimTech EMS

Features
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SlimTech EMS is a fitness app that works with paired devices and controls the output of different pulses to achieve fitness goals;

Screenshots

reLounge4 screens
SlimTech EMS3 screens

Verdict

The call

The clearest difference is update cadence: SlimTech EMS at weekly against reLounge's every 2 weeks. SlimTech EMS also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

reLounge ships an update every 2 weeks, SlimTech EMS weekly. The most recent releases landed on May 17, 2026 and September 8, 2026 respectively.

Scorecard2 real differences Β· 4 level
reLounge versus SlimTech EMS: the parameters behind the verdict, then further details
ParameterreLoungeSlimTech EMS
PriceFreeFree
Update frequencyEvery 2 weeksWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.09.0 β€” better
Further details β€” not scored
Size41 MB52 MB
Age rating12+17+
DeveloperRELOUNGE GLOBAL ENTERPRISE FZCO传净 εΌ 

In-app purchases

None

reLounge

No in-app purchases

None

SlimTech EMS

No in-app purchases

Questions

Is reLounge free?
reLounge is free to download, with no in-app purchases.
Is SlimTech EMS free?
SlimTech EMS is free to download, with no in-app purchases.
Do reLounge or SlimTech EMS have ads?
Neither reLounge nor SlimTech EMS shows ads.
Which is updated more often, reLounge or SlimTech EMS?
reLounge ships an update every 2 weeks, and SlimTech EMS weekly. Most recently, reLounge was updated on May 17, 2026 and SlimTech EMS on September 8, 2026.

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