Rewards Platform managed driver of growth and profit

A loyalty system that changes customer behavior, increases transactional activity, and makes your card "Top-of-Wallet" without years of in-house development

Flat cashback is the most expensive mistake in loyalty programs

The “1-2% for everyone” model looks logical 
and transparent to the customer.

But in reality, it is the fastest way to burn margin without achieving any change in customer behavior.

Flat Cashback

Rewarding existing behavior

You pay for transactions that the customer would have made anyway. You are burning margin where no incentive is needed.

The illusion of fairness

A flat percentage seems fair, but fails economically by ignoring different customer profitability and sensitivity to rewards.

Lack of impact

You see cashback expenses, but you don't see changes in customer habits. This is a "discount," not a loyalty tool.

Cashback is not a reward system It is a behavioral CRM

Reward is just a trigger
Behavioral CRM
The real goal is to change the customer's payment habits and increase LTV by transforming passive users into profitable ones.

The battle for Top-of-Wallet

The platform's goal is to make your card the primary one in the customer's wallet by changing the structure of their daily spending.

Customer transformation

We provide a tool to convert "sleepers" into active ones, and regular transactors into credit limit users who generate the bank's primary income.

Investment, not an expense

You segment the base and reward only the behavior that increases the profitability of a specific customer.
+20%
Average growth in transaction volume among users who activated rewards

We know your ROI before the contract is even signed

Get a personalized 4-year P&L forecast that translates technical metrics into business outcomes: interchange, credit limits, churn rate, and breakage.

Reward only profitable segments

Instead of "1% for everyone," offer "10% on ice cream or coffee" to a narrow segment. This is more cost-effective for the bank and more valuable for the customer.

Target High-Margin SKUs

Thanks to deep integration, we enable cashback not on the entire receipt, but on specific items or categories.

Win-Win-Win

The bank saves its budget.
The partner increases sales of high-margin goods.
The customer gets a "Wow-cashback" of 15% instead of an unnoticeable 1%.

Real World Example

The WOG gas station network wanted to boost cafe sales, but banks only offered general cashback for the entire "Gas Stations" category.

Solution

We launched 15% cashback specifically on ice cream and coffee, excluding fuel.

Result

The partner is satisfied with selling high-margin products, and the bank didn't waste budget on unnecessary rewards.

Seamless integration with any Core Banking system

A simple tool for self-service integration with any banking backend. We do not store or process sensitive data (PAN, CVV, PII).
Integration architecture

On-Premise priority and flexible deployment

Choose on-premise installation on the bank's servers for full control over your own infrastructure and data.

If needed, we can deploy on AWS or Google Cloud "in one click" as an additional option.
Deployment architecture

Built by architects of major banking systems

The 42Flows team consists of former top managers in digital banking (Ex-PrivatBank Core Team).

We have 15+ years of experience in building high-load systems serving 20+ million customers.
Book a Demo
Maxim Popov

Maxim Popov

CEO & Founder
15+ years in FinTech.

Expert in building Behavioral Rewards Systems that genuinely change customer habits.

Global Reach and Proven Scale

The 42flows.tech team has successfully delivered over 13 banking projects across 8+ countries, including the UK, USA, UAE, Kazakhstan, and Georgia.
Global Reach Map
500+

Transactions Per Second

Real-world system throughput for active customers.
+20%

Transaction Volume Increase

Average growth in transaction volume among users who activated rewards.
2-Month
Time-to-Market

Time-to-Market

Integration speed compared to 12+ months for in-house bank development.

Oschadbank

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Ukraine’s largest banking network is integrating the Rewards Platform to modernize customer engagement.

Bank Clearing House

In Progress
Development and adaptation of a custom rewards strategy for the premium segment.

Integrating Rewards Platform into Your Bank

A structured 4-phase integration process designed for secure deployment and scalable growth.
01

Discovery &
Architecture

Duration 1–2 weeks
  • Technical alignment
  • Core banking API mapping
  • Data flow design
  • Security & compliance review

Outcome

Clear integration blueprint and system architecture.
02

Integration &
Sandbox Testing

Duration 2–4 weeks
  • API connection
  • SKU / category mapping
  • Cashback rule configuration
  • Sandbox transaction simulation

Outcome

Fully connected test environment.
03

Pilot
Launch

Duration 2–6 weeks
  • Segment-based activation
  • KPI tracking (ROI, margin
    impact)
  • Behavioral performance
    analysis

Outcome

Validated profitability model.
04

Full Deployment
& Scaling

Duration Ongoing
  • Expansion to additional
    segments
  • Advanced targeting
  • Continuous ROI optimization
  • Partner performance monitoring

Outcome

Scalable rewards infrastructure embedded into core banking.

Our client reviews

Oleg Spirin

Oleg Spirin

Varus - Facebook Chatbot Dev for Supermarket Chain

The vendor excelled at communicating with stakeholders. In particular, they were highly accessible throughout the engagement. Also, the team offered valuable insight beyond their core role.
Dmytro Starostenko

Dmytro Starostenko

РАДАБАНК - Chief Digital Transformation Officer, Deputy Chair of the Board

42Flows helped us launch a rewards platform and keep focused on unit economics, customer behavior, and real growth. The team stayed highly engaged with us, shaping a realistic and effective solution. As a result, we more than doubled our active card base in a year.

Inna Samoylenko

Bank Clearing House - Head of IT, Security and Development

42Flows is a reliable partner throughout our launch. The team works efficiently, communicates clearly, and transformed our loyalty strategy into practical solutions. Their ready-to-use partner ecosystem is a significant advantage, but above all, we value the expertise and flexibility they bring to the partnership.

Partners and clients

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FAQ

Rewards provide an immediate incentive to use the card, reducing the delay between issuance and the first transaction for new customers. For existing clients, they trigger more frequent transactions and active engagement with the bank’s products. 

In banking practice, a reward system can boost card activation by 7–12% when customers understand the reward value and use it within the first 30 days after card issuance.

The platform drives repeat usage by rewarding the behaviors that increase transaction frequency and strengthen payment habits. It allows you to make personalized offers for selected customer segments that shift spend to your card. 

Users who activate rewards typically show higher transaction activity, with uplift reaching around 20%.

We replace flat cashback with segment-based incentives that create incremental value.

Partner-funded offers and pre-launch modeling of financial outcome keep rewards controlled and profitable.

Yes.

Before launch, we provide a personalized 4-year P&L forecast model that reflects business outcomes, including:

  • interchange growth;
  • uplift in transaction activity;
  • credit limit usage;
  • churn reduction;
  • cashback cost sensitivity.

This allows the bank to assess payback logic before committing budget.

You can start with a pilot and validate behavioral and financial performance before full platform rollout.

The earliest effects usually appear in activation, transaction frequency, and re-engagement of previously inactive cards.

Yes.

The platform is designed to scale from pilot segments to full portfolio deployment without forcing the bank into fragmented campaign management or manual operations.

As your portfolio grows, you can expand to new segments, partners, and reward mechanics while continuously optimizing profitability and ROI.

The model allows retailers to co-fund selected rewards to attract your cardholders.

The bank increases card activity without carrying the full cost alone. In one of our client cases, card turnover increased by 30%.

This enables the bank to offer stronger, more visible rewards in selected categories while protecting internal marketing budgets.

IT is involved in the integration and security stage, but not in day-to-day reward operations.

Once the platform is connected, business teams can manage reward logic and campaign settings through a self-service interface without relying on IT for every change.

Traditional card scheme rewards are often generic and weakly linked to the bank’s brand.

In the customer’s mind, the reward comes from the payment system, which means the value can be received from other banks.

42Flows offers you a bank-owned rewards system, where value reinforces loyalty to your exact bank, not just to the card scheme.

Loyalty programs start paying off only when banks measure behavior change – not cashback costs

Turn Doubts into a Concrete Business Plan

Book a demo and receive a personalized P&L model (Excel), where we calculate the platform's payback period, accounting for interchange, credit limits, and your customers' behavior.
Calculate ROI & Get Financial Model
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