Cartwren

Support

Last updated: 12 October 2026

Contact

Email us at support@syedmaazsaif.com. We usually reply within 2 business days.

Common questions

How many people can share a household?

Three, including the owner.

How many items can I have on the free plan?

50 active (still-to-buy) items across all your active lists. Bought items don't count toward this.

What does Premium add?

Unlimited active items, category budgets with alerts, reusable templates, and spending insights + CSV/PDF reports.

How do I restore my data on a new phone?

Sign in with the same Google account — your lists, budgets, categories and (if Premium) templates/reports are restored automatically.

How do I cancel Premium?

Cancel in Google Play subscriptions. Premium features remain until the end of the paid period; your data stays readable afterwards.

I can't sign in.

Make sure you're using the same Google account, and that you have an internet connection. If it still fails, contact us at support@syedmaazsaif.com.

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