September 4, 2025

Top expense tracking apps for small businesses in Hong Kong

Written by
Galih Gumelar
Last Modified on
September 4, 2025

Summary

  • An expense tracking app is a software tool designed to simplify and automate the process of recording, categorising, and managing business expenses.
  • For Hong Kong small businesses, meticulous expense tracking is crucial for maximising legitimate tax deductions under the Inland Revenue Department (IRD) rules, which directly lowers the profits tax bill.
  • Modern expense tracking apps use OCR technology to automatically scan receipts and categorise spending, which saves hours of manual data entry and prevents costly human errors.
  • When choosing an app like Expensify, Zoho, or QuickBooks, ensure it seamlessly integrates with your existing accounting software (e.g., Xero) to create a fully automated financial workflow.
  • Tracking expenses only covers half of cash flow management. You also need to track your cash inflows to get a complete picture of your business’s financial health. Aspire gives you full visibility of both inflows and outflows through its Spend Management and Receivable Management features.

As the financial quarter ends, you may face the familiar dread of a chaotic pile of receipts, complex spreadsheets, and countless hours lost to manual data entry. This tedious process is more than just an administrative headache—it drains your productivity and increases the risk of costly errors that can affect your cash flow and tax compliance.

In a market as competitive as Hong Kong's, every minute and every dollar counts. But what if you can replace this entire cycle of manual reconciliation with an automated, accurate, and insightful system? This guide explores the solution: modern expense tracking applications that are purpose-built to give you back your time and provide crystal-clear visibility into your company's finances.

Why small businesses need to track expenses

For any small business, cash flow is king. Without a clear, real-time understanding of expenditures, a company is flying blind. Effective expense tracking is the foundation of sound financial management and offers several critical advantages:

1. Informed budgeting and forecasting

Accurate historical expense data allows you to create realistic budgets and forecast future spending with greater confidence. You can anticipate seasonal costs, plan for large capital expenditures, and allocate resources more effectively.

2. Maximise tax deductions

Hong Kong's Inland Revenue Department (IRD) allows businesses to deduct a wide range of expenses incurred in the production of assessable profits. Without a robust tracking system, it's easy to miss out on legitimate deductions for travel, entertainment, utilities, and supplies, leading to a higher tax bill. A dedicated app ensures every deductible expense is recorded and categorised correctly¹.

3. Simplified tax season

Come tax time, a well-organised digital record of your expenses is a lifesaver. Instead of a frantic search for faded receipts, you can generate comprehensive reports with a few clicks, making it vastly easier for you or your accountant to file your Profits Tax Return accurately and on time².

4. Real-time cash flow visibility

Understanding where your money is going at any given moment is crucial for making day-to-day operational decisions. Expense tracking helps you monitor your burn rate, identify unnecessary costs, and ensure you have enough liquidity to cover upcoming obligations like payroll and rent.

5. Data-driven business decisions

Are you spending too much on a particular supplier? Is one department consistently over budget? Expense tracking provides the data needed to answer these questions, enabling you to identify cost-saving opportunities, negotiate better terms with vendors, and optimise operational efficiency.

What is an expense tracking app

An expense tracker app is a software tool designed to simplify and automate the process of recording, categorising, and managing business expenses. Think of it as a digital accountant in your pocket. At its core, it replaces the manual drudgery of spreadsheets and shoeboxes filled with receipts with an intelligent, streamlined workflow.

A prime example is Expensify. It allows users to simply take a photo of a receipt, and its patented SmartScan technology automatically reads the vendor, date, and amount, creating a digital expense entry. This is a core function of modern expense trackers³.

These applications typically connect securely to your business bank account and credit cards. By creating this link, the app can automatically import transactions, providing a comprehensive and up-to-the-minute overview of your spending without requiring manual data entry. By using an expense tracker app, you can effortlessly monitor your spending, identify trends, and make informed strategic decisions about your company's finances⁴ ⁵.

Benefits of using an expense tracking app

Switching from manual methods to a dedicated expense tracking app unlocks a host of benefits that directly impact your bottom line and operational efficiency⁶.

1. Significant time savings

The most immediate benefit is the reduction in administrative workload. Automation of data entry, receipt scanning, and report generation frees up valuable time for you and your employees to focus on core business activities that drive revenue.

2. Improved accuracy and reduced errors

Manual data entry is inherently prone to human error—typos, duplicate entries, and miscalculations. An app minimises these risks by automating data capture, ensuring your financial records are more accurate and reliable.

3. Enhanced financial control and visibility

With a real-time dashboard, you can see exactly where your money is going at all times. This visibility helps prevent budget overruns, detect fraudulent spending, and manage cash flow more proactively.

4. Streamlined employee reimbursements

For businesses with employees who incur expenses, the app simplifies the entire reimbursement process. Employees can submit expense reports on the go from their mobile devices, and managers can review and approve them online, creating a clear, paperless audit trail and ensuring timely reimbursements.

5. Audit-ready records

Expense tracking apps create a digital, searchable archive of all your receipts and expense reports. In the event of an audit by the IRD, you can quickly and easily retrieve the necessary documentation to substantiate your claims².

Features of an expense tracker app

While the core function is to track spending, the best expense tracker apps offer a suite of powerful features. When evaluating your options, look for the following:

1. Receipt scanning with OCR

Optical Character Recognition (OCR) technology is non-negotiable. This is the feature that allows you to photograph a receipt and have the app automatically extract and populate the key details³ ¹².

2. Bank and credit card integration

The ability to securely link to your business bank accounts and corporate credit cards automates the import of transaction data, providing a complete financial picture⁴ ⁵.

3. Automatic expense categorisation

The software should intelligently categorise expenses (e.g., "Travel," "Office Supplies," "Meals & Entertainment") and allow you to create custom rules and categories that align with your chart of accounts⁴.

4. Multi-currency support

For any Hong Kong business operating internationally, this is essential. The app must be able to handle and convert transactions in various currencies like USD, RMB, and EUR seamlessly⁷ ⁸.

5. Integration with accounting software

Look for an app that integrates flawlessly with your existing accounting software, such as Xero, QuickBooks, or NetSuite. This ensures that expense data flows directly into your general ledger, eliminating the need for double entry⁹.

6. Customisable approval workflows

The ability to set up multi-level approval chains is crucial for maintaining control. For example, an employee's report might first go to their line manager and then to the finance department for final approval¹⁰.

The app should also be able to generate detailed reports that can be filtered by date, category, employee, or project. These insights are invaluable for analysing spending patterns and making strategic decisions.

Top 5 expense tracking apps for small businesses in Hong Kong

Choosing the right app depends on your business's specific needs, size, and existing software ecosystem. Here’s a breakdown of the 5 top contenders for the Hong Kong market.

1. Expensify

Expensify is often considered the industry leader in expense management, known for its powerful automation and user-friendly mobile experience. Its SmartScan technology is best-in-class, making receipt capture effortless for employees on the go³.

Key Features: One-click receipt scanning, automatic expense report creation, corporate card reconciliation, multi-level approval workflows, and robust integrations with major accounting systems like Xero, QuickBooks, and NetSuite⁹.

Pros for HK Businesses: Excellent multi-currency handling makes it ideal for businesses with international travel. The per diem feature is also useful for managing travel allowances, but it’s only available in certain plan tiers. Its corporate card management is a strong plus⁷ ¹¹.

Cons: The pricing can become steep for larger teams compared to some competitors, since it charges a fee for each user of the app. In addition, some users may find the sheer number of features slightly overwhelming at first.

2. FreshBooks

FreshBooks is an all-in-one accounting solution designed primarily for freelancers, consultants, and small service-based businesses. While not a standalone expense tracker, its expense management capabilities are seamlessly integrated into its invoicing and accounting platform¹².

Key Features: Mobile receipt capture, automatic expense categorisation, ability to link expenses to specific clients or projects for easy rebilling, time tracking, and professional invoicing⁵ ¹².

Pros for HK Businesses: An excellent choice for sole proprietors or small firms that need a simple, integrated solution for invoicing, payments, and expense tracking. The user interface is exceptionally clean and intuitive.

Cons: It may lack the advanced, enterprise-grade features of a dedicated expense management tool, such as complex approval workflows or granular policy enforcement.

3. QuickBooks Online

QuickBooks Online is a global accounting software giant, and its platform includes comprehensive expense tracking features. It's a natural choice for businesses that already use or plan to use QuickBooks for their overall bookkeeping and accounting⁴.

Key Features: Direct bank and credit card feeds, receipt capture via mobile app, detailed expense categorisation that syncs directly with your chart of accounts, and powerful financial reporting.

Pros for HK Businesses: As a complete accounting ecosystem, it ensures all your financial data is in one place. Its reporting capabilities are among the most powerful available, offering deep insights into your business's financial health.

Cons: It can be more complex to learn than simpler apps. If you only need expense tracking and already have another accounting system, QuickBooks might be overkill.

4. Shoeboxed

Shoeboxed takes a unique approach by focusing purely on the digitisation of receipts and financial documents. It's less of an end-to-end management platform and more of a high-powered data capture service that feeds into your accounting software¹³.

Key Features: High-accuracy OCR backed by human verification, a searchable online archive of all your documents, and direct integrations with accounting software. A unique feature is their "Magic Envelope" service, where you can mail in physical receipts for them to scan.

Pros for HK Businesses: Perfect for businesses drowning in paper receipts that want a foolproof way to digitise everything with minimal effort. It creates an impeccable, audit-proof digital trail.

Cons: It doesn't offer features like approval workflows or policy controls. It’s a tool for data capture, not for managing the expense approval process itself.

5. Zoho Expense

Part of the extensive Zoho suite of business applications, Zoho Expense is a powerful and highly customisable expense management solution that offers incredible value for its price. It can function as a standalone tool or integrate seamlessly with Zoho Books and other Zoho products¹⁴.

Key Features: Autoscans for receipts, comprehensive policy enforcement (e.g., setting spending limits), multi-stage approval workflows, corporate card management, and advanced analytics¹⁰ ¹⁴.

Pros for HK Businesses: It offers enterprise-level features at an SME-friendly price point, charging just USD $5 per user per month for its Premium plan. Its scalability makes it suitable for businesses of all sizes, from startups to growing enterprises. In addition, its deep integration with the wider Zoho ecosystem is a major advantage for existing Zoho users.

Cons: The high degree of customisation can make the initial setup more complex than some out-of-the-box solutions.

Key considerations before choosing an expense tracking app

Before committing to a subscription, take the time to evaluate your options based on these critical factors:

  • Business size and scalability: Consider your current number of employees and your growth plans. Choose a platform with pricing tiers and features that can scale with your business.
  • Integration capabilities: This is paramount. Ensure the app integrates seamlessly with your accounting software, bank, and any other critical business systems you use. A lack of integration creates manual work and defeats the purpose of automation 9,14.
  • Ease of use: If the app isn't intuitive for your employees, they won't use it consistently, leading to incomplete data. Look for a clean user interface (UI) and a smooth user experience (UX). Sign up for free trials and have your team test them.
  • Pricing structure: Understand the pricing model. Is it a flat monthly fee, a per-user fee, or a per-report fee? Calculate the total cost of ownership and ensure it fits within your budget.
  • Security: You are entrusting the app with sensitive financial data. Verify that the provider uses bank-grade encryption and has robust security protocols in place to protect your information.

How to maximise an expense tracking app

Simply subscribing to an app is not enough. To truly reap the benefits, you need to implement it strategically¹⁵. 

1. Establish a clear expense policy

Create a formal document outlining what constitutes a valid business expense, spending limits, and the required approval process. Then, build these rules directly into the app's policy enforcement settings.

2. Provide team training

Host a brief training session to walk your employees through how to use the app. Show them how to scan receipts, create reports, and submit them correctly. Proper training ensures high adoption rates and data consistency.

3. Integrate and automate from day one

Connect the app to your accounting software and bank feeds immediately. The more you automate, the more time you save and the more accurate your data will be.

4. Review reports regularly

Make it a habit to review expense reports on a monthly or quarterly basis. Use the app's analytics to identify spending trends, spot anomalies, and find opportunities for cost savings.

Streamline your overall cash flow management with Aspire's Expense Management

Using expense tracking apps to monitor your business expenses is essential for accurate record-keeping. However, this only covers half of your cash flow management. As an entrepreneur, you also need to track your cash inflows to get a complete picture of your business’s financial health.

From our experience, many new businesses struggle to manage both inflows and outflows due to manual processing, which is prone to human error. This often results in inaccurate cash flow data and poor business decisions.

This is where Aspire can help. On the outflow side, Aspire’s Expense Management lets you set budgets at the client, project, or team level and customise them according to your spend policy. Your team can submit claims in just a few clicks via the Aspire mobile app, while you can approve and disburse them within minutes using a customisable multi-approval workflow. You can then track and monitor all expenses in real time from a centralised dashboard, ensuring actual spending stays aligned with your budget.

On the inflow side, Aspire’s Receivable Management enables you to create and send invoices in just a few clicks and track their statuses from a single dashboard, giving you full visibility of your upcoming cash inflows.

For more episodes of CFO Talks, check us out on Apple Podcasts, Google Podcasts, Spotify or add our RSS feed to your favorite podcast player!

Frequently Asked Questions

No items found.
Sources:
  • Inland Revenue Department (HKSAR) - https://www.ird.gov.hk/eng/tax/bus_pft.htm
  • Inland Revenue Department (HKSAR) - https://www.ird.gov.hk/eng/tax/bus_epf.htm
  • Expensify - https://use.expensify.com/receipt-scanning-app
  • Intuit QuickBooks - https://quickbooks.intuit.com/accounting/track-expenses/
  • FreshBooks - https://support.freshbooks.com/hc/en-us/articles/232009268-How-can-I-import-transactions-from-my-bank-account
  • TechRadar - https://www.techradar.com/best/best-expense-trackers
  • Expensify - https://use.expensify.com/blog/global-solution-expense-management
  • Zoho Expense - https://www.zoho.com/expense/help/setting-up-organization/currencies/
  • Expensify - https://www.expensify.com/
  • Zoho Expense - https://www.zoho.com/us/expense/help/configuring-approvals/
  • Expensify Help - https://help.expensify.com/articles/expensify-classic/expenses/Add-an-expense
  • FreshBooks - https://www.freshbooks.com/receipt-scanner
  • Shoeboxed - https://www.shoeboxed.com/free-magic-envelope/
  • Zoho Expense - https://www.zoho.com/expense/
  • Zoho Expense - https://www.zoho.com/expense/academy/expense-management/top-10-best-practices-for-crafting-effective-expense-policies.html
Share this post
Galih Gumelar
is a seasoned writer specialising in macroeconomics, business, finance and politics. With a writing history at CNN Indonesia, The Jakarta Post, and various other reputed organisations, Galih leverages his broad range of experiences to create insightful resources for those wanting to start a business.
Start Your Business
with Aspire Launchpad
From incorporation to venture capital, we connect you with trusted service providers to make your entrpreneurial journey seamless.
Start your Journey
Supercharge your finance operations with Aspire
Find out how Aspire can help you speed up your end-to-end finance processes from payments to expense management.
Talk to Sales