Customer Loyalty Program for Business: Ready-Made SaaS or Custom Development

A loyalty program is a system that encourages customers to come back: points, cashback, status levels, rewards for purchases. There are two ways to launch one: connect a ready-made SaaS service on a subscription, or develop your own system — an app, a customer account or a Telegram bot integrated with your POS and accounting. A ready-made service is faster and cheaper at the start; your own system gives freedom in mechanics, your own brand and your own customer data. Below is how to choose and how to calculate the cost 2–3 years ahead.

Why a business needs a loyalty program

• Retention is cheaper than acquisition. Bringing back a customer who has already bought is usually easier and cheaper than finding a new one through advertising.

• Repeat purchases and a higher average order. Points and status levels motivate customers to come more often and buy more.

• Customer data. The program turns anonymous shoppers into a database: who buys what and how often. This data allows personalised offers.

• A communication channel. Program members can be reached through push notifications, messengers and SMS without spending on ads.

Main mechanics

• Points. A percentage of each purchase is credited as points that can pay for part of the next one. The most common mechanic in retail and food service.

• Cashback. Like points, but in money or to an in-app balance. Clearer for the customer, more expensive for the business.

• Tiers and status levels. The more a customer buys, the higher the status and the better the terms. Works well where keeping regulars matters: salons, clinics, sports.

• Stamp card. "Every sixth coffee is free." Simple and visual, suits coffee shops, car washes, dry cleaners.

• Paid membership (club). The customer pays a fixed fee and gets discounts, free delivery or special terms. Provides recurring revenue and strong brand attachment.

• Referral program. A reward for bringing a friend — for both them and you.

• Gamification. Tasks, challenges, collections: "try three new dishes this month". Boosts engagement but needs well-designed logic.

What customers expect from loyalty programs today

• Everything on the phone. Plastic cards are fading: customers want to see their balance and history in an app, a messenger or a digital card in their phone wallet.

• Personalisation. Offers based on their habits, not one mailing for the whole base.

• Instant rewards. Points credited right after purchase, not "within three days".

• Simple rules. If the terms can't be explained in one sentence, fewer people will use the program.

• Contact in a convenient channel. Some prefer push notifications, others Telegram or WhatsApp.

Option 1: a ready-made SaaS service

You subscribe to a service, set up the mechanics in its builder and give customers digital cards or access to the service's app. We explained what SaaS is and how it works in What Is SaaS.

Pros:

• launch in days, with no development or in-house team;

• small upfront costs;

• updates and support are handled by the service.

Cons:

• mechanics are limited to what the builder offers;

• integrations with your POS, accounting system or CRM may be unavailable or cost extra;

• customers see the service's brand, not just yours;

• the customer database is stored by the service — check in advance that you can export it;

• fees grow with the number of locations or customers.

Who it suits: one or two locations, a small customer base, standard mechanics (points, stamps), and those who want to test whether a program works at all.

Option 2: your own loyalty system

The program is developed for your business: a mobile app, a web customer account or a Telegram bot, an admin panel to manage rules, and integrations with your POS, 1C, CRM or website.

Pros:

• any mechanics and combinations, built around your model rather than a template;

• your brand and your interface;

• customer data belongs to you;

• integrations with any of your systems;

• no fee per location or customer — the system becomes a company asset.

Cons:

• higher upfront costs;

• you need a development and support partner;

• launch takes weeks rather than days.

Who it suits: chains, businesses with non-standard mechanics, those who need POS and accounting integrations, and companies where loyalty is part of the product: a delivery app, a booking service, a membership model.

How to compare the options on cost

Compare not the startup costs but the full cost over 2–3 years: the subscription or development, plus support and further development. We explained how to calculate post-launch costs in our article on the cost of supporting a product.

A hypothetical example: a chain of 8 coffee shops. The figures are illustrative, to show the method.

• Ready-made service: 25,000 ₸ per location per month → 200,000 ₸ a month → 7,200,000 ₸ over 3 years.

• Own system: development 5,000,000 ₸ + support 100,000 ₸ a month → 8,600,000 ₸ over 3 years.

With 8 locations the ready-made service is cheaper, and the choice depends on how much your own mechanics, integrations and data matter. But if the chain grows to 16 locations, the subscription will cost 14,400,000 ₸ over 3 years, while your own system will cost about 10,400,000 ₸ (if support grows to 150,000 ₸ a month). The more locations and customers, the more your own system pays off.

You can start small

• A ready-made service first, then your own. Test which mechanic works and move to your own system when you hit limitations. Above all, make sure in advance that the customer base can be exported.

• Your own, but as an MVP. The first version can be a Telegram bot or a web account with one mechanic and POS integration — no mobile app. It's several times cheaper and launches in a few weeks. Read more about the approach in What Is an MVP.

What to build into your own program

• Roles: customer, cashier or location admin, chain manager.

• Customer identification: by phone number or QR code — fast and plastic-free.

• Real-time crediting and redemption, transaction history.

• Integrations: POS system, 1C, CRM, website and online store.

• Communications: push notifications, messengers, SMS, segments for mailings.

• Flexible rules: percentages, tiers, promotions and point expiry that can be changed in the admin panel without a developer.

• Analytics: share of purchases through the program, repeat purchases, members' average order, program cost.

• Abuse protection and compliance with personal data legislation.

Which metrics to track

• Share of identified purchases — what portion of receipts goes through the program.

• Purchase frequency and repeat purchases of members compared with other customers.

• Average order of members and non-members.

• Share of active members — those who bought in the last 30–90 days.

• Program cost — the cost of redeemed points and rewards relative to revenue from members.

Common mistakes

1. Complicated rules. A customer should understand the benefit in five seconds.

2. Points that are hard to spend. A high redemption threshold and short expiry irritate customers and erode trust.

3. A long sign-up form. A phone number is enough to start.

4. A program just for show. Without regular communication, members forget about their points.

5. Ignoring the economics. The program should bring in more than the rewards and operation cost.

FAQ

How much does your own loyalty program cost

It depends on the mechanics, channels and integrations. A simple Telegram bot or web account with points and POS integration costs noticeably less than a mobile app with tiers, personalised offers and analytics. For reference: at LEGKO, a web application MVP takes 2–4 weeks — see more on the MVP development page.

Is a mobile app required

No. For many businesses, a Telegram bot, a web account or a digital card in the phone wallet is enough. An app makes sense if you have frequent purchases, delivery or online booking — something that gives customers a reason to open it regularly.

Can customers be moved from a ready-made service to your own system

Yes, if the service lets you export the database: phone numbers, balances, history. Check this before signing up — it determines how smooth the transition will be.

What should a small business choose

For one or two locations, it usually makes sense to start with a ready-made service and a simple mechanic. Your own system pays off as the chain grows, with non-standard mechanics or when you need integrations with your systems.

Can a loyalty program be part of your own SaaS

Yes, and it's a common idea for industry services: for example, a booking system for salons with built-in rewards for their customers. We covered how to make money from such a product in How to Monetise SaaS.

Thinking about your own loyalty program? Take a look at our case studies and request a proposal — we'll help you choose the mechanics, calculate the economics and launch the first version integrated with your POS and accounting.