The inventory platform built for Cocktail Bars
The inventory platform built for Cocktail Bars, Nightclubs, Hotels & Resorts, Restaurants, Beach Clubs, Cafés & Bistros, Event Venues.
Weigh opened bottles in seconds and run live team inventory in real time. Eliminate manual clipboards with instant, one-tap POS export.
Trusted by leading hospitality teams: Leggiero, Leggiero Food, Torterie Macaron.
The inventory platform built for Cocktail Bars, Nightclubs, Hotels & Resorts, Restaurants, Beach Clubs, Cafés & Bistros, Event Venues.
Weigh opened bottles in seconds and run live team inventory in real time. Eliminate manual clipboards with instant, one-tap POS export.
Trusted by leading hospitality teams: Leggiero, Leggiero Food, Torterie Macaron.
How long does inventory actually take? Here is the real data.
We compared the hours staff lose to paper clipboards, calculators, and bottle guessing with OneDown scale counting. Hover over any card to see the difference.
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Exact Volume in Seconds
Just place the bottle on the scale. The app subtracts the glass weight and shows the exact liquid volume in a split second.
Before: Eyeballing Remaining Liquid. Squinting at bottles against ambient bar lights. Every bartender estimates levels differently, producing phantom shortages.
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Done Before Last Call
The entire bar is counted in 30 minutes before closing. Staff leaves on time with zero manual math or late-night fatigue.
Before: All-Night Counting Sessions. 2:30 AM in an empty venue. Hours of manual tallying with calculators, receipts, and spreadsheets after a grueling shift.
-
1 Tap Straight to Your POS
Approved stock counts transfer directly into your POS or inventory system. Zero manual typing, zero lost slips.
Before: Manual Register Re-Entry. Deciphering messy handwriting from clipboards and re-typing hundreds of item codes into the cash register.
-
Works Completely Offline
Your phone logs every item without Wi-Fi or data. The moment you walk back out to the bar, everything syncs on its own.
Before: Concrete Cellars & Zero Signal. Thick concrete walls and walk-in coolers where cell signals drop, apps freeze, and unsaved stock counts vanish.
-
Gram Precision, Zero Drama
The scale logs every bottle down to the gram. You know exact levels and pour costs — no arguments and no guesswork.
Before: Shift Discrepancies & Blame. Tension and finger-pointing at shift handover over missing expensive liquor because nobody measures down to the gram.
* Note: Duration benchmarks and speedup metrics are derived from inventory sessions across venues with ~180 stocked and open bottles. The traditional benchmark includes visual estimation, paper clipboard logging, and manual POS re-entry.
How long does inventory actually take? Here is the real data.
We compared the hours staff lose to paper clipboards, calculators, and bottle guessing with OneDown scale counting. Hover over any card to see the difference.
-
Exact Volume in Seconds
Just place the bottle on the scale. The app subtracts the glass weight and shows the exact liquid volume in a split second.
Before: Eyeballing Remaining Liquid. Squinting at bottles against ambient bar lights. Every bartender estimates levels differently, producing phantom shortages.
-
Done Before Last Call
The entire bar is counted in 30 minutes before closing. Staff leaves on time with zero manual math or late-night fatigue.
Before: All-Night Counting Sessions. 2:30 AM in an empty venue. Hours of manual tallying with calculators, receipts, and spreadsheets after a grueling shift.
-
1 Tap Straight to Your POS
Approved stock counts transfer directly into your POS or inventory system. Zero manual typing, zero lost slips.
Before: Manual Register Re-Entry. Deciphering messy handwriting from clipboards and re-typing hundreds of item codes into the cash register.
-
Works Completely Offline
Your phone logs every item without Wi-Fi or data. The moment you walk back out to the bar, everything syncs on its own.
Before: Concrete Cellars & Zero Signal. Thick concrete walls and walk-in coolers where cell signals drop, apps freeze, and unsaved stock counts vanish.
-
Gram Precision, Zero Drama
The scale logs every bottle down to the gram. You know exact levels and pour costs — no arguments and no guesswork.
Before: Shift Discrepancies & Blame. Tension and finger-pointing at shift handover over missing expensive liquor because nobody measures down to the gram.
* Note: Duration benchmarks and speedup metrics are derived from inventory sessions across venues with ~180 stocked and open bottles. The traditional benchmark includes visual estimation, paper clipboard logging, and manual POS re-entry.
Features
How OneDown works
-
Smart bottle weighing
Place any opened bottle on the scale. Get exact liquid volume in 1.2 seconds.
Eliminate visual estimation against bar lights. The Bluetooth scale pairs instantly, auto-tares bottle weight from the master catalog, and logs exact milliliters into your count.
-
Barcode scanning
Instant optical barcode scan. Zero typing, zero catalog search.
Point your phone at the EAN barcode on bottles, wine labels, or cases. OneDown instantly matches the SKU, recipe specs, and warehouse slot with crisp haptic confirmation.
-
Offline cellar counting
Uninterrupted counting in deep cellars and concrete coolers with zero reception.
Your full catalog and active inventory session run locally on an embedded SQLite engine. Staff counts without slowdowns behind thick concrete walls; every entry queues safely and syncs the second signal returns.
-
Live team sync
Concurrent multi-station counting with zero collisions and instant live sync.
Divide the floor into targeted zones: one bartender counts the terrace, another tackles the main bar, while a manager verifies the back store. Socket streams sync entries in real time, eliminating duplicate counts.
-
Crate & unit math
Multi-pack and crate math converted automatically into POS normatives.
Stop doing mental arithmetic late at night over 24-bottle beer crates and loose singles. Enter full cases, six-packs, and individual bottles together — OneDown handles conversions directly into POS units.
-
Multi-venue control
Enterprise multi-venue control with central catalog governance and live valuation.
Oversee all bars, restaurants, and central warehouses from a single dashboard. Switch locations seamlessly, audit staff permissions, and inspect consolidated stock value across your entire hospitality group.
-
Live web cockpit
Live manager cockpit with real-time floor telemetry and instant audit trails.
Watch stocktaking unfold live across every bar station from your laptop. Review completion percentages, inspect stock valuation in real time, and audit individual bottle entries with timestamped employee logs.
Features
How OneDown works
-
Smart bottle weighing
Place any opened bottle on the scale. Get exact liquid volume in 1.2 seconds.
Eliminate visual estimation against bar lights. The Bluetooth scale pairs instantly, auto-tares bottle weight from the master catalog, and logs exact milliliters into your count.
-
Barcode scanning
Instant optical barcode scan. Zero typing, zero catalog search.
Point your phone at the EAN barcode on bottles, wine labels, or cases. OneDown instantly matches the SKU, recipe specs, and warehouse slot with crisp haptic confirmation.
-
Offline cellar counting
Uninterrupted counting in deep cellars and concrete coolers with zero reception.
Your full catalog and active inventory session run locally on an embedded SQLite engine. Staff counts without slowdowns behind thick concrete walls; every entry queues safely and syncs the second signal returns.
-
Live team sync
Concurrent multi-station counting with zero collisions and instant live sync.
Divide the floor into targeted zones: one bartender counts the terrace, another tackles the main bar, while a manager verifies the back store. Socket streams sync entries in real time, eliminating duplicate counts.
-
Crate & unit math
Multi-pack and crate math converted automatically into POS normatives.
Stop doing mental arithmetic late at night over 24-bottle beer crates and loose singles. Enter full cases, six-packs, and individual bottles together — OneDown handles conversions directly into POS units.
-
Multi-venue control
Enterprise multi-venue control with central catalog governance and live valuation.
Oversee all bars, restaurants, and central warehouses from a single dashboard. Switch locations seamlessly, audit staff permissions, and inspect consolidated stock value across your entire hospitality group.
-
Live web cockpit
Live manager cockpit with real-time floor telemetry and instant audit trails.
Watch stocktaking unfold live across every bar station from your laptop. Review completion percentages, inspect stock valuation in real time, and audit individual bottle entries with timestamped employee logs.
Everything counted at the bar, directly into your POS.
Eliminate late-night clipboard retyping and manual register entries. OneDown streams verified scale weights and barcode counts directly into your POS in a single tap.
Counted at the Bar
- Opened Bottles: Spirits & wines on scale (Bottle tare deducted)
- Coffee Beans: Packs & grinder yield (Recipe norm sync)
- Packaged Drinks: Crates, cans & sodas (Rapid barcode count)
- Kegs & Draft: Draft beer under the bar (Accurate keg balance)
Cash Register & Stock
Remaris POS: Stock bookkeeping (30+ live venues). Catalog & recipe norms imported from POS.
- 1 second per bottle: Weight captured without typing
- Zero manual entry: No late-night POS retyping
- 30+ active venues: Battle-tested daily in high-volume bars
Using a different POS or back-office system?
Tell us which software powers your venue. We engineer direct sync integrations for hospitality groups so you never have to retype inventory data.
Request integrationEverything counted at the bar, directly into your POS.
Eliminate late-night clipboard retyping and manual register entries. OneDown streams verified scale weights and barcode counts directly into your POS in a single tap.
Counted at the Bar
- Opened Bottles: Spirits & wines on scale (Bottle tare deducted)
- Coffee Beans: Packs & grinder yield (Recipe norm sync)
- Packaged Drinks: Crates, cans & sodas (Rapid barcode count)
- Kegs & Draft: Draft beer under the bar (Accurate keg balance)
Cash Register & Stock
Remaris POS: Stock bookkeeping (30+ live venues). Catalog & recipe norms imported from POS.
- 1 second per bottle: Weight captured without typing
- Zero manual entry: No late-night POS retyping
- 30+ active venues: Battle-tested daily in high-volume bars
Using a different POS or back-office system?
Tell us which software powers your venue. We engineer direct sync integrations for hospitality groups so you never have to retype inventory data.
Request integrationFrequently asked questions
Everything you need to know about smart scales, ERP integration, and real-time stocktake.
How does OneDown calculate the liquid remaining in open bottles?
OneDown maintains a verified catalog of bottle tare weights (empty bottle weight) and liquid densities. When an open bottle is placed on a paired Bluetooth scale, the app deducts the tare and converts the net weight into exact volume (e.g. 0.72 L) in under a second — eliminating manual guessing, ruler lines, and mental math.
Does the mobile app work in basements and walk-in coolers without internet?
Yes. OneDown is built offline-first with local database persistence. Your team can scan barcodes, weigh bottles, and count crates deep in concrete cellars or steel walk-in coolers without any cellular or Wi-Fi signal. All counts sync seamlessly the instant a connection is re-established.
How does the integration with Remaris and our ERP or POS system work?
Once a manager reviews and approves the count on the web dashboard, a single click exports the entire session directly into Remaris or your ERP via automated sync. This replaces hours of manual transcription, eliminates typos, and reconciles theoretical stock against physical counts immediately.
Can multiple staff members count different bars or stations simultaneously?
Yes. Multiple team members can count in parallel across different bars, storage areas, or stations (e.g. Main Bar, Cellar, VIP Lounge) from their own phones. Counts update in real time without overwriting each other or creating double-entry conflicts.
Which scales and hardware do we need to get started?
You don't need proprietary terminals or expensive specialized hardware. OneDown runs on any modern iOS or Android smartphone and connects via Bluetooth Low Energy (BLE 5.0+) to standard digital precision scales (with 0.1g or 1g accuracy).
How much time does OneDown save compared to paper clipboard counts?
Hospitality venues typically reduce stocktake time by 60% to 75%. Instead of spending 3 to 4 hours late at night with paper clipboards and manual spreadsheet entry, a full venue inventory is typically completed, reconciled, and exported in under 45 minutes.
Frequently asked questions
Everything you need to know about smart scales, ERP integration, and real-time stocktake.
How does OneDown calculate the liquid remaining in open bottles?
OneDown maintains a verified catalog of bottle tare weights (empty bottle weight) and liquid densities. When an open bottle is placed on a paired Bluetooth scale, the app deducts the tare and converts the net weight into exact volume (e.g. 0.72 L) in under a second — eliminating manual guessing, ruler lines, and mental math.
Does the mobile app work in basements and walk-in coolers without internet?
Yes. OneDown is built offline-first with local database persistence. Your team can scan barcodes, weigh bottles, and count crates deep in concrete cellars or steel walk-in coolers without any cellular or Wi-Fi signal. All counts sync seamlessly the instant a connection is re-established.
How does the integration with Remaris and our ERP or POS system work?
Once a manager reviews and approves the count on the web dashboard, a single click exports the entire session directly into Remaris or your ERP via automated sync. This replaces hours of manual transcription, eliminates typos, and reconciles theoretical stock against physical counts immediately.
Can multiple staff members count different bars or stations simultaneously?
Yes. Multiple team members can count in parallel across different bars, storage areas, or stations (e.g. Main Bar, Cellar, VIP Lounge) from their own phones. Counts update in real time without overwriting each other or creating double-entry conflicts.
Which scales and hardware do we need to get started?
You don't need proprietary terminals or expensive specialized hardware. OneDown runs on any modern iOS or Android smartphone and connects via Bluetooth Low Energy (BLE 5.0+) to standard digital precision scales (with 0.1g or 1g accuracy).
How much time does OneDown save compared to paper clipboard counts?
Hospitality venues typically reduce stocktake time by 60% to 75%. Instead of spending 3 to 4 hours late at night with paper clipboards and manual spreadsheet entry, a full venue inventory is typically completed, reconciled, and exported in under 45 minutes.