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.
Nail Salon Guide

Nail Salon Membership Management That Stays Simple

Replace paper cards and scattered notes with one clear membership workflow for your nail salon team.

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

What nail salon membership management should include

Good membership management should track active members, remaining value or sessions, and complete usage history for each customer.

Member status

See active, expiring, and inactive members without checking multiple records.

Balance visibility

Keep remaining prepaid value or sessions visible before every checkout.

Visit logs

Record every service usage to reduce confusion and disputes.

Recommended workflow

  1. Create a membership profile when the customer purchases a plan.
  2. Deduct value or sessions immediately after each service.
  3. Confirm remaining balance with the customer at checkout.
  4. Review expiring members weekly and follow up for renewals.

Why small nail salons use Custly

Custly helps nail salons manage memberships, balances, and customer history in one app with offline-first reliability.

Run this workflow with less manual work

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