📈Last 7 days+3 installs — 62% slower than the week before (+8) · 0/day since Sep 30
🏆Among Medical apps bottom 48% by installs gained this week (89 peers growing)
🛠Updatesactively updated · updated 8 days ago · every ~13 days (4 updates tracked)
Installs since launch
+13 installs
since Sep 30
Update history
1.1.13Nov 2, 2026
Water temperature in °F: Kelvin now matches your region (°F in the US) or lets you choose °C or °F in Settings → Units. The log sheet, your history and the coach digest follow it, and every past session converts on its own. CSV export now carries the temperature in both °C and °F.<br><br>Questions or feedback: dev@adelyons.com
1.1.10Oct 24, 2026
Behind-the-scenes improvements. Everything in Kelvin works exactly as before.<br><br>Questions or ideas? dev@adelyons.com
1.1.6Oct 5, 2026
The plans screen now shows the exact free trial the store gives you on each plan, including longer promotional trials.<br><br>Questions or feedback: dev@adelyons.com
1.1.5Sep 24, 2026 · seen Sep 30, 2026
Now and then you'll see a card for another Adelyons app. Tap it to open the app or see it in the store. Opening one won't hide the others, and "Don't show again" turns the cards off for good.
Kelvin: Cold Plunge & Ice Bath is a medical app by Adelyons LLC with 50+ downloads (about 53 estimated). +3 installs in the last 7 days. Released Jun 28, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Kelvin is a hardware-agnostic cold plunge tracker — a guided plunge timer, a session log with history and streaks, a box breathing trainer with a water safety lock, and adaptation insights. Not a tub remote. Works with ANY cold source — ice bath, cold shower, lake, or chest-freezer tub. Kelvin owns the practice, not…”
