Bruxless vs Sloow
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Bruxless
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Track your bruxism with Bruxless, the companion app for your Bruxless headset.
Sloow
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Sloow guides you toward a state of calm through passive audio sessions, grounded in cardiac resonance science. 20-DAY PROGRAM A two-phase journey β 10 days, then 10 days at a different resonance frequency. Each session is 20 minutes: sit down, listen, let relaxation settle in naturally. HRV MEASUREMENT β’ With the Kyto 2936 Bluetooth sensor (or any HRS-compatible sensor): continuous in-session capture (2-min baseline + 20-min audio + 2-min recovery), automatic background reconnect. β’ Without a sensor: 5-minute finger PPG measurement using the camera (bookend on sessions 1, 10, 20). Indicators: RMSSD, SDNN, heart rate, signal quality β all explained in plain language, tappable for clarity. PROGRESS MAP See your 20 days at a glance, browse session history, get a reminder for the next one. READING CARDS A curated selection of texts β Jung, Erickson, Frankl, Marcus Aurelius β to read or skip, at your pace. PRIVACY No health data is shared without your explicit consent. Your measurements stay yours. Sloow is a wellness application. It is not a medical device and does not provide diagnosis, treatment, or prevention of disease. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Bruxless at none against Sloow's 5. Sloow's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Sloow sells 5 in-app purchases, starting at $0.99 per month. Bruxless asks for nothing beyond the download.
Bruxless ships an update every 4 months, Sloow every 3 weeks. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.
| Parameter | Bruxless | Sloow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 51 MB | 64 MB |
| Age rating | 17+ | 4+ |
| Developer | Bruxless | Kevin Duchier |
In-app purchases
Bruxless
No in-app purchases
Sloow
- Sloow Free$0.991 Month
- Sloow Encouragement$2.991 Month
- Sloow Beta$3.991 Month
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- Sloow Support$8.991 Month
- Sloow Full price$17.991 Month









