Plunge vs Selection
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plunge
This app helps you track and control your cold plunge and sauna sessions for a transformative wellness journey. Monitor your progress with insightful statistics, customize your sauna experience, and receive expert tips for maintaining your equipment. Embrace a holistic well-being routine.
- Intuitive session tracking
- Engaging timer
- Insightful statistics
- Sauna temperature control
- Session scheduling
- Expert care tips for plunge products
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Take the Plunge, Change Your Life. Dial in the ultimate wellness ritual with our all-in-one mobile app designed to enhance your Cold Plunge and Sauna experiences. Embrace a transformative fitness journey with Plunge, your go-to partner for tracking, controlling, and maintaining your Plunge products and lifestyle. TRACK YOUR WELLNESS Never miss a beat with Plunge's intuitive session tracking feature. Seamlessly monitor your cold plunge and sauna sessions with an engaging timer that adds fun to your wellness routine. Dive into a world of progress as you explore insightful statistics showcasing the quantity and frequency of your sessions. MAXIMIZE CONTROL Take charge of your sauna experience like never before. Effortlessly set the perfect temperature, schedule sauna sessions to suit your preferences, and toggle the sauna light to create the ideal ambiance for relaxation and rejuvenation, all from the convenience of your mobile device. ELEVATE YOUR COLD PLUNGE Discover the essentials in maintaining the excellence of your Plunge products. You’ll get expert tips and guidance on properly caring for your cold plunge, ensuring it remains in peak condition. Plus, unlock recommendations for supplies that enhance your plunge experience. THE POWER OF PLUNGE Transform your wellness journey with Plunge's empowering features: • Customized sessions tailored to your preferences for the ultimate cold plunge and sauna experience. • User profiles to store session history and preferences securely. • Embrace our company slogan, "Take the Plunge, Change Your Life," as you embark on a path to holistic well-being. EXPERIENCE WELLNESS REIMAGINED Plunge seamlessly integrates with your daily routine, making wellness accessible whenever you're ready to take the plunge. Achieve tranquility wherever you are—at home, in the gym, outdoors, and beyond. With Plunge, your wellness journey knows no bounds.
Selection
Access personalized workout programs and track your fitness journey. Monitor workouts, nutrition, habits, and measurements with coach guidance. Achieve goals with milestone badges and real-time messaging.
- Access training plans
- Track workouts and meals
- Follow exercise videos
- Monitor daily habits
- Set and track goals
- Message your coach
- Connect wearable devices
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With the Selection App, you will have access to workout programs designed specifically to help you reach your fitness and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, measurements and results–all with the help of your coach. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress towards your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, MyFitnessPal, and Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!
Screenshots
Verdict
The clearest difference is review sentiment: Selection at 100% against Plunge's 41%. Selection also leads on rating (5.0 vs 4.7) and device support (4 vs 2). Plunge's advantage is ratings volume (1.8K vs 18). On price, update cadence, ads and in-app purchases 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.
Selection holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Plunge has 1.8K ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 41% of Plunge's written reviews are positive against 100% of Selection's.
Plunge ships an update every 3 weeks, Selection every 6 weeks. The most recent releases landed on October 22, 2026 and October 3, 2026 respectively.
| Parameter | Plunge | Selection |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.8K ratings) | 5.0 (18 ratings) — better |
| Positive reviews | 40.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.8K — better | 18 |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 17.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 126 MB | 159 MB |
| Age rating | 12+ | 4+ |
| Developer | Reboot Labs | Dad Unit LLC |
Customer experience
Plunge
Selection
Bugs and requests
Plunge
Reported bugs
4 issues- Frequent crashes and logging out issues
- Data erased, can't manually add sessions
- Inaccurate temperature readings
- Frequent disconnections with sauna
Requested features
12 requests- Ability to add family members
- Scheduling feature for chiller
- Community and private groups
- Leaderboards
- Automated temperature tracking
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- Apple Watch app with HR monitoring
- Dark mode
- Timer continues in background
- Apple Health integration
- Audible alerts instead of vibration
- Ability to manually add/edit sessions
- More advanced analytics and reporting
Selection
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Plunge
No in-app purchases
Selection
No in-app purchases









