# Saunum Leil — user reviews

> 12 indexed App Store user reviews of Saunum Leil by Saunum Saunas, rated 1.60/5 from 14 ratings.

- Source: https://appshunter.io/ios/app/saunum-leil/id1592918564/reviews
- App overview in markdown: https://appshunter.io/ios/app/saunum-leil/id1592918564.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 2 · 2★ 5 · 1★ 7

## Most critical reviews (10 lowest-rated)

### 1/5 — Shameful app

*2026-03-10*

Absolutely terrible. Can’t believe i paid this much for an app that a 1st year coder could make better

### 1/5 — QR Code Problems

*2026-02-26*

Horrible app - cannot pair with my brand new sauna heater. I feel I made a huge mistake buying this brand. This has been a waste of time and energy.

### 1/5 — Wasted my time

*2026-02-08*

This app will not scan the QR code necessary to pair with a control unit, rendering it useless.  However after wasting an enormous amount of time on this, I took a PHOTO of the unit’s QR code displayed on the screen, and PRINTED it out on a piece of paper, and at long last the app scanned and paired with it.  For heavens sake Saunum test and update this app.

### 1/5 — Sadly, unusable

*2025-12-09*

The app does not read the qr code on the control unit to pair with the sauna. It cost $7k and the app does not work.

### 1/5 — Sadly unusable

*2025-06-14*

The app does not read the qr code on the control unit to pair with the sauna. It cost $7k and the app does not work.

### 2/5 — Not even basic

*2026-02-24*

There isn’t that much a basic sauna app needs to do. This app sets the bar below that and fails to achieve it. The interface is confusing, the connection is unreliable, and the functions are severely limited. 

It should also have a watch interface - which you can bring into the sauna - rather than just a mobile device - which can easily overheat. 

Do better - an AI agent could fix this quickly.

### 2/5 — Unstable Coding

*2025-11-17*

Very unreliable. My brand new unit regularly requires a reboot to connect to my Wi-Fi. The scheduling often doesn’t work and there haven’t been any stability upgrades to this app in ages. I paid $5000 for my Saunum unit and am stunned by how flakey their software is. Shame on them.

### 2/5 — Needs work

*2024-12-26*

Needs things as basic as notification when the sauna reaches temperature and is ready to start a session. Temperature changes in saved types doesn’t seem to save correctly. Overall needs work.

### 3/5 — August 2026 update okay

*2026-08-22*

Yes this wasn’t the best app of all time, but it honestly did the job. Turned the sauna on remotely and let you know when it’s ready. New update had me concerned, but give it a day and it should get to working again. Still room for improvement but getting better. Only wish you could turn on fan as it’s heating up

### 3/5 — Flaky - Needs an update 10 months later still no update zero updates??

*2025-10-17*

Works sometimes and sometimes not approx 50/50 typically requiring a reboot at sauna control panel which is running latest power board and control panel software updates. Not a WiFi issue.  This app has not been updated in more 2 years and certainly can use some serious bug fixes.

## Most praised reviews (2 highest-rated)

### 5/5 — Excellent App

*2025-01-24*

I love this simple app! It does everything it claims to, doesn’t take long to connect to my sauna and makes changes almost as quickly as the hardwired control controller.

### 3/5 — Flaky - Needs an update

*2024-12-22*

Works sometimes and sometimes not approx 50/50 typically requiring a reboot at sauna control panel which is running latest power bird and control panel software updates. Not a WiFi issue.  This app has not been updated in 2 years and certainly can use some serious bug fixes.

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*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 2026-08-27.*