Simple weekly limit
The app focuses on a weekly limit, not on marking off consecutive days.
QS AlcoRhythm
A simpler way to monitor alcohol.
QS AlcoRhythm helps you track alcohol consumption on a weekly basis — without daily check-ins or shaming.
Local-first
No account required
Android
Free + Premium
5 languages
More than a simple alcohol counter
QS AlcoRhythm is not just a drink tally. It helps you observe your weekly rhythm — with a weekly limit, history, analysis, and local-first privacy on Android. No account required.
Product philosophy
A simple tool for tracking a weekly limit — not a medical app or addiction treatment program.
Privacy and local data
Your data stays under your control — without unnecessary tracking or sharing.
Without judgment
Messages are clear and neutral — without shaming or clinical language.
Fair model
Basic features stay available without aggressive prompts to pay. Paid features will be add-ons, not obstacles to normal use.
Adapted to your preferences
Your selected preferences help tailor categories and artwork in the app. This is not medical personalization.
Free
Premium
Free
Premium
Free
Premium
Free
Premium
Free
Premium
App features
The first version focuses on simple data entry and review.
Today's entries
Quick add and edit entries for the current day.
History and calendar
Review previous days and weeks in a clear view.
Weekly limit
A weekly limit instead of rigid daily pressure.
Estimated alcohol grams
Approximate conversion of consumption to grams of alcohol.
Calories from alcohol
Approximate calories from ethanol only — not the whole drink. Shown on entries, as a daily total on Today, and in History. Available in Free and Premium.
Estimated alcohol level
The free version shows a basic textual estimate and approximate return-to-zero time. In Premium, you can view the approximate decline on a simple timeline chart. For orientation only — not for decisions about driving.
Backup import and export
Ability to move data between devices.
App screens
See how QS AlcoRhythm looks in everyday use — from quick entries to history, analysis, backup, and Premium views.
Daily use
Add an entry and review your day
Quick entries, your weekly limit, and a clear list for today — without extra steps.
History
Calendar and past weeks at a glance
Browse previous days and weeks in a readable calendar view.
Analysis
See trends in your entries
Summaries help you notice when and how much alcohol appears in your entries.
Premium
More detail and richer views
Premium adds longer analysis ranges, more presets, and a more polished visual design.
Backup
Export and restore your data
Create a local backup or restore from a file — your entries stay under your control.
Free and Premium
The free version covers basic logging, history, and backup. Premium adds more detail, longer analysis ranges, more presets, and richer visuals.
Free
The free version lets you keep a basic journal, review history, and back up your data — without an account.
Premium
Premium adds more detail, longer analysis ranges, more presets, and richer artwork.
Premium
QS AlcoRhythm Premium unlocks a more detailed view of rhythm, trends and history — without ads or aggressive mechanics.
Launch promotion
Until 28 February 2027Full Premium is free for every user until 28 February 2027 — no card, trial, or Google Play purchase required. During the promotion the app does not offer a new subscription purchase. After that date, users without a subscription return to Free; your data stays unchanged.
Subscription plans below apply after the launch promotion ends (or if you already have a Google Play subscription).
Monthly plan
7-day free trial for new subscribers.
Annual plan
Recommended30-day free trial for new subscribers.
The annual plan costs less in total than twelve monthly payments.
After the launch promotion, current pricing and trial availability depend on the country, currency, platform and store configuration. Final terms are always shown before purchase.
Premium includes:
- Extended weekly trends
- Heatmap and more detailed history
- More presets and settings
- Future Premium features developed after launch
Articles about QS AlcoRhythm
Short practical articles about alcohol tracking, weekly limits, privacy and mindful use of QS AlcoRhythm.
Available on Google Play
QS AlcoRhythm is available on Google Play for Android. Support, privacy policy, terms, changelog, and a Free vs Premium comparison are linked below.