The Smart Formula for Managing Idle Cash with VIB’s SmartDepo Solution

In personal financial management, idle cash is inevitable. When funds are not immediately needed, a key question arises: must idle money remain stagnant, or can it still generate returns without disrupting spending habits or financial plans?

With its SmartDepo suite of intelligent savings solutions, Vietnam International Bank (VIB) introduces a new approach to managing idle cash flows.

Holding cash is no longer a strategy

When investment opportunities remain unclear, many individual investors choose not to withdraw their money from the market, yet they also refrain from chasing returns at all costs. Instead, they wait for clearer signals, higher-probability opportunities, or moments that align with personal plans. This is not hesitation, but a calculated decision.

From this mindset emerges a structural shift in personal finance thinking: money waiting for opportunities does not have to stay dormant. Idle cash can be optimised to generate returns provided the solution is flexible enough to preserve liquidity. This is precisely where SmartDepo demonstrates its strength, not as a standalone product but as a three-layered financial architecture designed to keep idle cash working.

Compared to traditional savings solutions, SmartDepo’s key differentiation lies not in headline interest rates, but in product design philosophy. For years, financial markets have followed a linear model: customers have money → choose a tenor → earn interest. This works when cash flows are stable and plans rarely change. However, in an increasingly volatile world, such rigidity reveals its limitations.

SmartDepo takes the opposite approach. Instead of asking customers “How long would you like to deposit?”, VIB asks, “When will you need this money?” From that question, the SmartDepo ecosystem is built to align with users’ financial rhythms rather than forcing users to adapt to products.

To understand why SmartDepo has been rapidly embraced by millions of users, it is essential to look at three defining behaviours of customers with idle funds – a group that is strongly shaping today’s savings trends.

First, these customers prioritise capital preservation. Safety comes first, but preservation does not mean accepting erosion of value over time. They seek solutions that are both secure and capable of generating incremental returns during idle periods.

Second, they resist rigid capital lock-in. Market experience has reinforced the belief that funds must remain readily accessible. Flexibility has become just as important as yield.

Third, they allocate money by purpose: daily spending, personal and family reserves, and funds waiting for investment or mid-term plans. Historically, few savings solutions have fully aligned with this logic. This gap is exactly what SmartDepo is designed to address.

SmartDepo: A Three-Layer Intelligent Savings Architecture

SmartDepo is built as a comprehensive intelligent savings ecosystem for idle cash daily, weekly, and monthly. Instead of fixed tenors, it organises cash flows based on actual usage rhythms, guided by a simple yet powerful principle: money waiting to spend, money waiting for opportunity, and money waiting for plans all deserve to earn returns.

Beyond competitive interest rates, the core lies in how VIB structures and operates cash flows. From this philosophy emerge three complementary product layers forming a seamless ecosystem.

Super Account: Making Daily Idle Cash Work

At the first layer is the Super Account, designed for cash that requires daily flexibility. Three standout features define its appeal: daily returns of up to 4.3% per annum; one-touch activation; and instant withdrawals.

With a single tap on the MyVIB digital banking app, idle balances in the payment account automatically earn daily interest while remaining fully available for transfers, withdrawals, or payments at any time, without affecting accrued returns. This combination of yield and liquidity marks a critical differentiator.

Nearly one million users have already chosen the Super Account. Its appeal lies in solving a practical problem: money once considered dormant in payment accounts is now continuously working, generating returns every day.

Hi-Depo: A Smart Haven for Short-Term Idle Cash

The second layer is Hi-Depo - a flexible weekly-term deposit solution. It caters to funds waiting for a few weeks, such as pending inventory payments, recently realised investment proceeds, or funds awaiting disbursement.

With tenors ranging from 1 to 12 weeks and yields rising with holding duration up to 5.6% per annum Hi-Depo supports agile financial management. Minimum deposit denominations range from VND 50 million to VND 1 billion, accommodating diverse customer segments.

Hi-Depo functions as a smart parking space: delivering higher returns than payment accounts while retaining flexibility when new opportunities arise.

iDepo: Redefining Mid-Term Savings Standards

At the third layer, iDepo serves short- and mid-term savings needs. Customers can deposit from VND 50 million, earn interest rates of up to 7.4% per annum (depending on segment), choose 24- or 36-month tenors, receive interest periodically, and crucially, transfer deposits at any time without forfeiting accrued returns.

Operating entirely on the MyVIB platform, iDepo empowers customers to buy, sell, transfer, or designate buyers for deposits whenever needed - addressing a long-standing concern: early withdrawal no longer means losing interest.

In 2025, the number of Hi-Depo and iDepo users increased nearly 1.5 times compared to 2024, reflecting a clear behavioural shift toward flexible, yield-generating, customer-empowered solutions.

When every dollar needs a purpose: SmartDepo and a new approach to financial management

SmartDepo is not merely about returns - it reshapes how users structure their financial plans. Customers choose Super Account, Hi-Depo, and iDepo not for speculative gains, but to assign each sum a clear role within an integrated financial strategy.

Take Minh, a 35-year-old mid-level manager in Ho Chi Minh City, who has accumulated VND 1.6 billion over a decade of work and investing. Rather than committing all assets to one channel, he now allocates funds by purpose.

The first bucket consists of day-to-day living funds, typically amounting to several tens of millions of dong. This money is used for daily expenses, household needs, and education. Previously, such funds would sit in a current account, generating little to no return. With the Super Account, Minh does not need to change his spending habits or manage additional financial steps, yet this pool of money continues to generate returns on a daily basis. Most importantly, it provides peace of mind: the funds remain readily available and can be withdrawn at any time.

The second bucket is money set aside for one to several weeks. This includes unexpected bonuses, proceeds recently realised from an investment, or funds earmarked for an upcoming short-term plan. For many people, this type of money presents a dilemma: leaving it idle feels wasteful, while locking it into a long-term deposit risks restricting liquidity. For Minh, Hi-Depo becomes the optimal solution in such situations.

The third bucket is allocated for medium-term plans, typically spanning from several months to a few years. This is money Minh is accumulating for his family over the next one to three years. For this group of funds, the challenge is not only interest rates, but also the ability to adjust when plans change or unexpected needs arise. This is where iDepo plays its role: Minh can deposit funds at an attractive interest rate without being locked in if early access is required. The ability to transfer the deposit directly on the MyVIB app makes these financial plans far more flexible than traditional term deposits.

SmartDepo: The Formula for Managing Idle Cash

SmartDepo stands apart in three ways. First, while markets sell interest rates, SmartDepo sells a cash-flow management formula. Second, instead of forcing customers to choose tenors, it enables allocation by purpose. Third, rather than asking “How long will you deposit?”, it delivers returns aligned with daily, weekly, and monthly cash rhythms.

By combining all three layers, customers are not just optimising individual sums—they are building a resilient, long-term financial foundation capable of adapting across economic cycles.

At a broader level, SmartDepo’s impact extends beyond individuals. When millions of users optimise idle cash, liquidity continues circulating within the economy. Banks gain stable funding for productive lending, while customers retain full control over their assets - creating a smoother, more resilient financial ecosystem.

SmartDepo empowers customers to take control of every unit of money, aligned with personal rhythms and plans. When idle cash earns returns daily, weekly, and monthly, saving transforms from a passive state into a proactive, strategic, and sustainable choice for the future.