EOS Spa Control vs Crestron Go
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EOS Spa Control
Remotely control and monitor your sauna or steam bath from anywhere. Adjust temperature, humidity, and lighting, set heating times, and manage multiple cabins with an intuitive interface. Offers personalized profiles and usage statistics for a seamless wellness experience.
- Remote sauna and steam bath control
- Adjustable temperature, humidity, and lighting
- Multi-cabin capability
- Preset user profiles
- Usage statistics
- Account-based access
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Experience your sauna and wellness experience in a whole new dimension. The EOS Spa Control app has been completely redesigned and combines modern design with particularly intuitive operation. All functions are clearly structured, easily accessible, and can be used without lengthy scrolling. Control and monitor your sauna conveniently from anywhere: simply, securely, and intuitively. Whether temperature, humidity, or lighting, all important settings can be adjusted directly via your smartphone or tablet. Select when you want your sauna to be ready, and the app takes care of the rest. Thanks to state-of-the-art security features, you can reliably operate your sauna remotely at any time. The app is now account-based and offers you more flexibility: use multiple mobile devices, save personal usage data, or set up a guest user. All common types of baths are supported, such as Finnish saunas, saunas with humidity control, saunas with IR (hybrid saunas), IR cabins, steam baths, and hammams. Thanks to multi-cabin capability, you can conveniently control multiple cabins in a single application. New smart features such as the improved quick timer, proactive notifications, and preset user profiles make operation even easier and more convenient. Comprehensive usage statistics also give you an overview of your sauna experiences. Highlights of the EOS Spa Control App • Redesigned, intuitive user interface with clear navigation • Account-based use: access via multiple devices, storage of usage data, setup of guest users • Control of all bath types and multi-cabin capability • Setting of temperature, humidity, light, and individual sauna profiles • Improved quick timer and heating time display with extension option • Proactive notifications and status displays • Comprehensive usage statistics • Individual backgrounds for each connected cabin • Compatible with EOS safety devices (door and light sensors, cover protection rail) • Compatible with EOS U-Command, EmoTec, EmoStyle, Compact Cloud, and older models (with SBM app module) • Free demo version available (no separate hardware required)
Crestron Go
Control your smart home or workplace with a customized, intuitive interface. This app offers dynamic navigation, real-time feedback on various systems, and a sleek look consistent with mobile devices.
- Customizable user interface
- Dynamic navigation (swiping, knobs, sliders)
- Real-time feedback on system status
- Scalable buttons, sliders, and gauges
- Momentum scrolling toolbars and menus
- Support for Apple Super Retina display
- Integration with Crestron VC-4
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Whatever you do with your mobile device, you want the experience to be intuitive, reliable, and enjoyable. With the Crestron Go app, your Crestron dealer can provide you with a thoroughly satisfying and intuitive user interface, customized to meet your exact control needs in the home, workplace, classroom, or for any specialized application or market. Crestron Go leverages spectacular Crestron Smart Graphics™ to enable dynamic navigation that includes swiping, knobs, sliders, gauges, and scrolling lists. It includes a full set of scalable buttons, sliders, knobs, and gauges for controlling virtually any function with real-time feedback of audio settings, lighting levels, room temperature, and security system status. With Crestron Go, you get toolbars and menus that scroll with momentum at the flick of a fingertip, giving you easy access to all your controlled devices, functions, and media content. Crestron Go affords a look and feel that’s consistent with the mobile smart device experience, yet uniquely your own. With support for the Apple Super Retina® display, your UI will look its best, while support for the Crestron VC-4 gives you a centralized server based alternative to individual hardware based control systems in every room.
Screenshots
Verdict
The clearest difference is rating: Crestron Go at 2.2 against EOS Spa Control's 1.0. Crestron Go also leads on ratings volume (98 vs 3). EOS Spa Control's advantage is in-app purchases (none vs 1) and review sentiment (21% vs 10%). On price, update cadence, ads 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. Crestron Go sells 1 one-off in-app purchase. EOS Spa Control asks for nothing beyond the download.
Crestron Go holds the better App Store score, 2.2 against 1.0. That said, the two scores are not equally well evidenced: Crestron Go has 98 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 21% of EOS Spa Control's written reviews are positive against 10% of Crestron Go's, so the app with the better star average is not the one people write more warmly about.
EOS Spa Control ships an update every 3 months, Crestron Go every 4 months. Both last shipped on October 16, 2026.
| Parameter | EOS Spa Control | Crestron Go |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (3 ratings) | 2.2 (98 ratings) — better |
| Positive reviews | 21.4% of reviews — better | 10.0% of reviews |
| Number of ratings | 3 | 98 — better |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 117 MB |
| Age rating | 4+ | 4+ |
| Developer | EOS Saunatechnik GmbH | Crestron Electronics, Inc. |
Customer experience
EOS Spa Control
Crestron Go
Bugs and requests
EOS Spa Control
Not enough reviews yet to summarise bugs or requests.
Crestron Go
Reported bugs
27 issues- App crashes on iOS 16.4.1
- Project upload fails from VTProe
- Black screen on rotation or app re-launch
- App freezes upon opening
- App crashes constantly, especially on rotation
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- App hangs and crashes on iOS 16
- Keyboard not working in landscape mode
- Cannot enter credentials on new iPhone
- App breaks with OS 16 upgrade
- Family sharing not working
- WiFi IP address changing on new iPhone
- Volume bar not working
- App not working after transferring to new iPhone
- Settings page not showing completely
- Restore purchase directs to pay again
- App freezes when switching between apps
- Connection failures
- Cannot restore purchase through family share
- App fails to acknowledge prior in-app purchase
- Endless loop when migrating to new iPhone
- iTunes error during purchase recovery
- App stopped working after phone restore
- App doesn't work with new iPhone
- Intermittent issues with new iPhones
- App not working at all
- Setup issues on new iPhone
- App crashes before start
Requested features
9 requests- Fix restore purchase functionality
- Enable family sharing
- Improve app stability on new iOS releases
- Address keyboard issues in landscape mode
- Ensure settings transfer to new devices
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- Provide better consumer support
- Update app more frequently
- Fix volume bar functionality
- Improve app intuitiveness
In-app purchases
EOS Spa Control
No in-app purchases
Crestron Go
- Crestron Go - Default$99.99







