Comparison

MUUM vs Ridian Preview

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

Head to head
About

MUUM

This app guides users through short, nasal breathing exercises to improve energy, calm, and focus. It offers real-time biofeedback and integrates with health platforms. Designed by Swiss engineers, it aims to enhance daily well-being through mindful breathing.

Highlights
  • Guided nasal breathing sessions
  • Real-time biofeedback (HRV, HR)
  • Breath tracking with visual feedback
  • Coherence breathing patterns
  • Integration with Garmin & Apple Health
  • Progress tracking
  • Monthly new rituals
Features
Read full description

MUUM: Your daily breathing ritual What is MUUM? A breathing app for daily life. Short rituals - one to fifteen minutes - that bring your breath back through the nose. Designed in Switzerland by engineers from EPFL and ETH ZΓΌrich. Why nasal breathing? Most of us breathe through the mouth without realizing it - at night, at work, on a run. The nose is built to filter, warm, and slow the breath. The mouth is not. MUUM guides you back to nasal breathing through audio sessions, real-time biofeedback, and slow breathing patterns. Three rituals, three moments Energy: short activating sessions for the morning or a midday reset. Calm: slow nasal breathing to wind down before sleep or between meetings. Focus: structured patterns before work, study, or sport. - Garmin & Apple Health integration - Live biofeedback (Heart Rate Variability, Heart Rate) - Guided sessions from 1 to 15 minutes - Real-time breath tracking with visual feedback - Coherence breathing at 6 breaths per minute - New rituals added every month - Progress tracking A physical and digital ritual MUUM also makes scented nasal breathing strips, sold in pharmacies across Switzerland and France. The app works on its own, or alongside the strips for a full sensory experience with subtle scents - lavender, sandalwood, or fragrance-free. Also used by athletes MUUM is used by ATP tennis players, World Tour cyclists, and ultra-trail runners preparing for major events. Our nasal strips product line has shipped over 200,000 units. Designed in Switzerland MUUM is a Swiss breathing brand, founded in 2024 in Nyon. Our products are built by engineers from EPFL and ETH ZΓΌrich. Subscription MUUM offers an optional premium subscription with full access to the rituals library and advanced biofeedback features. Auto-renews unless canceled at least 24 hours before the end of the current period. Manage in your App Store account settings. Privacy: muum.app/privacy-policy Terms: muum.app/terms-of-service Support: hello@muum.app Breathe better. Your daily breathing ritual. MUUM is a wellness app, not a medical device.

About

Ridian Preview

Features
Read full description

On Ridian, you'll find everything you need for safe, high-quality outdoor experiences: detailed maps, tours reviewed by the Ridian Expert Network, and smart planning tools for creating your own tours. DISCOVER REVIEWED TOURS Discover reviewed hiking tours in Switzerland on Ridian. Get inspired and find the perfect route for your next hike. Each tour comes with key information such as difficulty, duration, distance and elevation profile. The tour description also highlights viewpoints, points of interest and places to stop for a break along the way. That way, you know what to expect before you set off. We're constantly expanding our selection of tours. New activities and regions will be added over time. PLAN YOUR OWN TOURS Use the Smart Drawing feature to plan your own tour. With the Ridian Map, you can draw your route freely, add important waypoints and define alternative routes. STAY ON TRACK WITH THE TOUR COMPANION The Ridian Tour Companion shows you where you are on your route, how far you've travelled and how far you still have to go. So you can keep an eye on your route and your destination every step of the way. CREATE & SHARE COLLECTIONS Save your favourite tours and create themed collections to share with friends on Ridian. Discover new tours together, collect ideas and plan your next hike. Download Ridian now and reach new heights!

Screenshots

MUUM3 screens
Ridian Preview4 screens

Verdict

The call

The clearest difference is in-app purchases: Ridian Preview at none against MUUM's 4. On price, update cadence, ads 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. MUUM sells 4 in-app purchases, starting at $10.00 per month. Ridian Preview asks for nothing beyond the download.

UpkeepUpdate frequency

MUUM ships an update every 2 weeks, Ridian Preview weekly. The most recent releases landed on October 31, 2026 and November 13, 2026 respectively.

Scorecard1 real difference Β· 7 level
MUUM versus Ridian Preview: the parameters behind the verdict, then further details
ParameterMUUMRidian Preview
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 2 weeksWeekly β€” better
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFreemiumβ€”
DevicesiPhone, Apple Watch β€” betteriPhone
Requires iOS18.218.0 β€” better
Further details β€” not scored
Size306 MB74 MB
Age rating+44+
DeveloperMUUMUbique Innovation AG

In-app purchases

4 purchases

MUUM

Subscriptions4
  • MUUM$10.001 Month
  • MUUM$16.991 Month
  • MUUM3 Days trial$29.991 Year
Show 1 more
  • MUUM3 Days trial$69.991 Year
None

Ridian Preview

No in-app purchases

Questions

Is MUUM free?
MUUM is free to download, with in-app purchases available.
Is Ridian Preview free?
Ridian Preview is free to download, with no in-app purchases.
Do MUUM or Ridian Preview have ads?
Neither MUUM nor Ridian Preview shows ads.
Which is updated more often, MUUM or Ridian Preview?
MUUM ships an update every 2 weeks, and Ridian Preview weekly. Most recently, MUUM was updated on October 31, 2026 and Ridian Preview on November 13, 2026.

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