# plunj.co > Fitness class booking and on-demand content platform. (iPhone/iPad app by Momence, Inc..) - Source: https://appshunter.io/ios/app/plunjco/id6746095758 (this page in markdown: same URL + `.md`) - Developer: [Momence, Inc.](https://appshunter.io/developer/1577856011) - Category: Health & Fitness - Price: Free - Rating: 4.90/5 from 16 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 15.5 · 59 MB - Languages: American English - Released: 2025-05-23 - Data updated: 2026-08-26 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/plunjco/id6746095758/reviews.md ## What is plunj.co? The PLUNJ app makes it very easy for you to manage your PLUNJ account, book into our classes and events, watch our on-demand content, and keep in touch with us. You can easily message us if you have a question or want to share something with them. You can also follow our public feed to see any announcements we make, promos we run, or content we share. ## Key features - Account management - Class and event booking - On-demand content access - Direct messaging - Public feed for announcements ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/plunjco/id6746095758/reviews.md ### 5/5 — Optimal recovery *2026-06-14, version 4.13.0* As a person who used to get weekly massages I find this much better for post workout recovery ### 5/5 — AMAZING *2026-05-19, version 4.13.0* EXCELLENT facility and service. Plus the app is super smooth. Thanks Plunj! ### 5/5 — First a skeptic *2026-04-24, version 4.13.0* When I first went I thought this was just mumbo jumbo. Then I saw a massive increase on my Heart rate variability from my Apple Watch. My body loves this treatment. 3-4x a week. ### 5/5 — Love my daily me time *2026-04-14, version 4.13.0* When I’m in Idaho I plunge & Sauna every day. Love it & the staff is amazing too. ### 5/5 — The Energy I have is unreal! *2026-03-30, version 4.13.0* I never understood what the hype was about until I actually did it. Now I can’t imagine my life without it. The energy I get from a cold plunge is unlike anything I’ve experienced — if someone put that feeling in a pill it would be the best-selling supplement on the planet. This isn’t a trend, it’s a lifestyle upgrade. Stop scrolling and get a membership. Your future self will thank you. ### 5/5 — Great Experience! *2026-03-28, version 4.13.0* An awesome state of the art classy cold plunge/sauna combo located conveniently near the corner of Tatum and Shea. ### 5/5 — What I Needed *2026-02-14, version 4.13.0* About every January I get a feeling to ho somewhere warm! Bingo Plunj!!! ### 5/5 — Amazing *2026-01-08, version 4.13.0* Love the amazing results of contrast therapy at Plunj. Has decreased resting heart rate, has improved muscle recovery, improved skin, and mental stability. The staff is incredible and the environment is peaceful and calm. Highly recommend attending regularly ### 5/5 — Try it! *2025-12-26, version 4.13.0* Easy to schedule! Very responsive owners. We come every week! Love the health benefits and energy the contrast therapy offers. Thanks! ### 5/5 — Good app *2025-12-21, version 4.13.0* Ez use app. Staff is always friendly. ## Frequently asked questions about plunj.co ### What can I do with plunj.co? plunj.co allows you to manage your account, book classes and events, watch on-demand content, and communicate directly with the provider. You can also follow their public feed for announcements and promotions. ### Is plunj.co free to use? Yes, plunj.co is available for free. The app itself does not require any payment to download or use its core features. ### What devices does plunj.co support? plunj.co is available on iPhone and iPod devices. It is designed for iOS users. ### How accurate is the class booking information in plunj.co? The app is developed by Momence, Inc., a company specializing in fitness management software. While specific data accuracy metrics are not provided, the high rating suggests a reliable user experience for bookings and content. ### Does plunj.co integrate with other health apps? The provided description does not mention any integrations with other health or fitness tracking applications. Its primary focus is on managing the user's experience with the specific provider's services. ### What kind of workout types can I find on plunj.co? The app facilitates booking for classes and events, and provides access to on-demand content. Specific workout types are not detailed, but it caters to the offerings of the plunj.co provider. ### How often is plunj.co updated? The latest version of plunj.co is 4.13.0, and it was last updated on October 30, 2025. This indicates regular updates to improve functionality and user experience. ### What is the age rating for plunj.co? plunj.co has an age rating of 4+. This means it is suitable for users aged 4 and above. ## Version history (last 5 releases) ### 4.13.0 — 2025-10-30 We are constantly working to make plunj.co better! This update contains bug fixes and improvements ### 4.12.2 — 2025-07-22 UX Updates and bug fixes ### 4.12.1 — 2025-07-10 UI Updates and bug fixes ### 4.10.1 — 2025-07-01 Bug fixes and improved UX ### 4.9.0 — 2025-06-06 App update and bug fixes ## Apps similar to plunj.co | App | Rating | Price | Category | | --- | --- | --- | --- | | [CULTURE. App](https://appshunter.io/ios/app/culture-app/id6745530496) | 5.0 (25) | Free | Health & Fitness | | [Be Hot Yoga](https://appshunter.io/ios/app/be-hot-yoga/id948320320) | 5.0 (42) | Free | Health & Fitness | | [PLUNJ](https://appshunter.io/ios/app/plunj/id6740319188) | — | Free | Health & Fitness | | [SISU Sauna and Cold Plunge](https://appshunter.io/ios/app/sisu-sauna-and-cold-plunge/id6686394597) | 5.0 (2) | Free | Health & Fitness | | [Summit Athletic Club](https://appshunter.io/ios/app/summit-athletic-club/id6739589994) | 4.1 (13) | Free | Health & Fitness | | [FlowHaus](https://appshunter.io/ios/app/flowhaus/id6739722174) | 5.0 (50) | Free | Health & Fitness | ## More apps by Momence, Inc. - [Momence](https://appshunter.io/ios/app/momence/id1577856009) - [Scout Studios](https://appshunter.io/ios/app/scout-studios/id1588557380) - [Fierce Fitness](https://appshunter.io/ios/app/fierce-fitness/id1594673525) - [Down to Earth App](https://appshunter.io/ios/app/down-to-earth-app/id1595575690) - [Sarvanga Yoga Studio](https://appshunter.io/ios/app/sarvanga-yoga-studio/id1595575764) - [Watford Gracie Jiu Jitsu](https://appshunter.io/ios/app/watford-gracie-jiu-jitsu/id1595575769) All apps by Momence, Inc.: https://appshunter.io/developer/1577856011 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*