ZeroProof Shaker Support

ZeroProof Shaker suggests alcohol-free drinks you can make from what's in your bar, with step-by-step recipes.

Contact us

Email support@marketgence.com. Tell us your iPhone or iPad model, its iOS version and what happened; a screenshot helps. Please don’t send passwords or payment details.

Questions and answers

What can I do with ZeroProof Shaker?

• Tonight: drinks you can make now and ones that are one bottle away.
• A recipe library with regions, moods, glassware and method.
• My Bar: track what you have in stock and add your own ingredients.
• A shopping list of the missing ingredients.
• Make a recipe spirit-free with suggested swaps.
• Shake It Up: choose a mood for a recipe suggestion.
• Share a recipe card.

How does the app know what I can make?

Mark what you have in stock in My Bar. Tonight then shows drinks you can make now and ones that are one bottle away, and My Bar's Shopping list gathers the missing ingredients.

Can I add my own ingredients?

Yes. In My Bar, tap Add to My Bar, type the ingredient's name, pick a category and tap Add.

Why did my bar or favorites go back to the defaults?

This version keeps your bar, favorites and shopping list only while the app is open. When the app is closed they return to the starting set.

How do I share a recipe?

Open a recipe and tap Share recipe card. It shares the drink's name and its note through the iOS share sheet, to whoever you choose.

Do I need an account?

No. ZeroProof Shaker works without signing in.

Where is my data kept?

On your device. We don’t have a copy, so we can’t recover it if you delete the app; keep your device backed up.

How do I delete my data?

Deleting ZeroProof Shaker from your device removes what it keeps in its own storage.

Privacy and terms

Read the Privacy Policy and the Terms of Use.