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.
Strategy Guide

Store Credit vs Loyalty Cards

Both store credit and loyalty cards can increase customer retention, but they work in different ways. Choosing the right model helps your business improve cash flow, repeat visits, and customer lifetime value.

Core difference at a glance

Store credit means customers prepay value that is deducted over future services. Loyalty cards reward behavior, such as number of visits, with perks or discounts.

CriteriaStore CreditLoyalty Cards
Primary goalIncrease upfront cash flow and commitmentIncrease repeat frequency and engagement
How value is trackedMonetary balance or prepaid sessionsPoints, stamps, or tier progress
Operational complexityNeeds accurate deduction recordsNeeds clear reward rules and redemption tracking
Best forHigh-ticket or package-based servicesFrequent, lower-ticket repeat visits

When to choose each model

Choose store credit when

You want stronger cash flow, predictable revenue, and better prepaid commitment. This is common for salons, spas, and training businesses with package offers.

Choose loyalty cards when

You want to increase visit frequency and reward regular behavior, especially when services are low to medium ticket and customers come often.

Choose a hybrid strategy when

You need both commitment and retention: prepaid credit for core services plus simple loyalty rewards for add-ons or referral behavior.

How Custly helps with store credit operations

Balance recharge and deduction

Record prepaid recharges and service deductions with clear remaining value.

Session package tracking

Manage visit/session bundles for businesses that sell prepaid packages.

Offline-first workflow

Continue operations without internet and sync data when online.

Cloud sync and backup

Keep multi-device records aligned and protected with backup options.

Transaction history visibility

Resolve balance questions quickly with transparent recharge and usage logs.

Analytics and export

Review recharge trends and export CSV data for accounting and reporting.

Next Reads in Prepaid Customer Management

How to Track Prepaid Customers Without Excel

Build a practical framework to replace spreadsheets in prepaid operations.

Read article →

How to Manage Customer Balance

Improve recharge and deduction consistency before expanding loyalty campaigns.

Read article →

How to Track Customer Visits

Use visit logs to understand repeat behavior and trigger timely follow-up.

Read article →

Prepaid Customer Management Hub

Open the core topic hub for workflows on balances, visits, memberships, and store credit.

Open hub →

Build a retention model you can actually operate

The best strategy is the one your team can execute consistently every day. Start with clear balance tracking, then layer loyalty rewards as you grow.