Custly App Overview

Track prepaid customers without Excel

Custly helps small businesses manage store credit, visits, sessions, and lesson packages in one simple offline-first app.

It is built for solo shops and small teams that want clear balance tracking, quick customer updates, cloud backup when needed, and an easier way to keep billing accurate.

Custly app banner showing prepaid customer and balance tracking workflow
Three balance modesSupport Store Credit, Visit, and Session workflows depending on how your business sells prepaid services.
Offline firstKeep working without internet, then sync data later when a login-backed cloud copy is needed.
QR code self-serviceLet customers scan a printed code to check balance and spending details on their own.
Simple, not CRM-heavyMade for small European and US businesses that want something easy to use every day.
Lash Studio Guide

Prepaid Customer Management for Lash Studios

Keep lash package balances and refill visits organized in one simple system.

Built for small business owners, solo operators, and family-run shops that need prepaid tracking without a complex CRM.

Key needs for lash studios

Lash studios need accurate package balances, refill interval visibility, and quick customer history at the front desk.

Package balances

Track remaining sessions across multiple lash services.

Visit consistency

Keep refill and maintenance visits on a clean timeline.

Renewal timing

Follow up before a customer runs out of prepaid sessions.

Prepaid workflow

  1. Create customer profile and assign prepaid package.
  2. Deduct a session after each completed appointment.
  3. Review remaining sessions before checkout.
  4. Trigger renewal outreach when balance is low.

How Custly helps lash teams

Custly gives lash studios one place to track prepaid sessions, visit history, and customer value.

Run this workflow with less manual work

Use Custly to keep customer balances, visit history, and prepaid usage in one place.