Buteyko Pro vs RainyMood
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Buteyko Pro
Learn and practice the Buteyko breathing method with guided exercises and progress tracking. This app offers a progressive training system with audio instructions, tips, and timers to improve your breathing and overall health. It integrates with courses and webinars for personalized instruction.
- Progressive Buteyko training system
- 51 levels with audio instructions
- Personal breathing charts
- Breathing exercise history
- Health indicator tracking
- Share progress with instructors
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*** Progressive Buteyko Breathing training system *** 52 levels with audio instructions, tips and timers *** Optimized for our webinars and courses The Buteyko Pro app includes both the basic exercises and a progressive training system to learn a great variety of advanced exercises and techniques, with the option to sign up for instruction by certified instructors to customize the program and exercises to the individual. The levels cover seated exercises, walking, steps, very little breathing, mini-pauses, and recovery and rescue techniques. Buteyko Breathing is a popular breathing exercise program which has been officially recognized in Western countries since the 1990s. The method is named after Konstantin Buteyko, the physician who developed it in the 1950s. The Buteyko Breathing exercises aim to soften your breathing and reduce your breathing volume, gradually making the blood release more oxygen to cells and boosting your general health and fitness over time. Disclaimer: there is no guarantee of specific results and results will vary. The app is optimized for use with the courses, workshops and webinars available at ButeykoBreathing.com. Your instructor will customize the program for you and recommend specific levels and techniques to achieve best possible results. The app contains many additional settings to customize each level. With the Buteyko Pro app: * View your personal breathing charts * View and edit your breathing exercise history * Share your exercise scores and notes with your Buteyko instructor The intro level can be done immediately, without a user account. Sign up for a free account to unlock more levels. Your Buteyko Instructor may make an account for you, or you can make an account from within the app. An activated user account is required to use all features of the app. Participants to the complete workshop, course or webinar receive a fully upgraded user account which opens up all features and levels of the app. More info at ButeykoBreathing.com. The app allows you to save a few essential health indicators (heart rate, SpO2, HRV, body weight) together with your Buteyko exercise results. This allows you to discover how these health indicators go up and down alongside your breathing scores during the Buteyko Breathing program. Download Buteyko Pro and start with the intro level today. No account needed.
RainyMood
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Your mood on the day it rained, and your mood on the day it did not: RainyMood keeps the two side by side. It shows the weather where you are, warns you about an hour before rain, and lets you log how you feel with one tap. Each check-in saves that moment's weather, so after a few weeks you can see how rainy days and clear days compared. WHAT RAINYMOOD DOES - Current weather for your location: temperature, conditions, chance of rain, humidity and wind - A rain alert about an hour before rain is due to start, looking up to 24 hours ahead - A one-tap check-in with five mood levels and an optional note, saved with that moment's temperature, rain chance, humidity and wind - A monthly calendar tinted by each day's weather, where tapping a day shows its mood, note and weather - A check-in streak and a monthly summary: your check-ins, your average mood, and how rainy days compare with clear ones - An optional reminder at 8 PM to log your mood - English, Korean, Japanese and Simplified Chinese, whichever your phone is set to HOW THE RAIN ALERT WORKS You pick a sensitivity. Low alerts you when the chance of rain is 70% or more, Medium at 50% or more, High at 30% or more. RainyMood reads the forecast when you open the app, at most once an hour, and whenever you pull down to refresh, then schedules one notification on your phone for the next rain. It does not watch the weather in the background, so a forecast that changes later in the day reaches you after your next refresh. The weather card shows what time its reading is from. WHERE YOUR DATA GOES Check-ins, notes and settings stay on your phone, and there is no account to create. To get the forecast, RainyMood sends your phone's approximate location, rounded to about 1 km, to Open-Meteo with each request. We never receive or keep it. The app shows no ads and does not track you. Forecasts come from Open-Meteo.com, used under CC BY 4.0. RainyMood is a journal, not a medical device. It does not diagnose or treat anything. Questions or feedback: contact+rainymood@peppertree.so
Screenshots
Verdict
The clearest difference is update cadence: Buteyko Pro at every 3 weeks against RainyMood's every 2 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Buteyko Pro ships an update every 3 weeks, RainyMood every 2 months. The most recent releases landed on October 21, 2026 and October 31, 2026 respectively.
| Parameter | Buteyko Pro | RainyMood |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (45 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 45 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 74 MB | 21 MB |
| Age rating | 12+ | 4+ |
| Developer | Eduard Reuvers | Peppertree |
In-app purchases
Buteyko Pro
No in-app purchases
RainyMood
No in-app purchases









