Lightning Expense vs Happay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lightning Expense
Track your daily expenses and income with this popular financial management tool. It helps you manage reimbursements and direct payments, offering a comprehensive overview of your finances.
- Expense tracking
- Income management
- Reimbursement tracking
- Direct payment management
- Financial overview
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The most popular expense and income management app in China, build-in support for your daily reimbursements & direct payments management, and even incomes now.
Happay
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Happay is a platform that focuses on corporate business travel reimbursement and expense management. It can manage corporate expense reimbursement and public payments in accordance with the cost center. At the same time, it integrates functions such as business travel application, invoice collection, reimbursement approval, expense control, accounting vouchers, expense analysis and system integration, and realizes one-stop closed-loop management around the enterprise reimbursement link. So as to solve the pain points of enterprise expense reimbursement and control in an all-round way, help enterprises comprehensively standardize reimbursement management, improve reimbursement efficiency, strengthen expense control and realize system connection. 【Feature Highlights】 1. Business travel management Connect with Ctrip Business Travel and China Lodging Hotels Group, support monthly settlement, pre-deposit, unified invoicing and unified account reconciliation 2. Intelligent invoice collection Support scanning the QR code of the value-added tax invoice to automatically identify the invoice information and automatically obtain the electronic invoice Support invoice authenticity check, and check invoice reimbursement 3. Full expense reimbursement and payment The reimbursement form supports multi-dimensional project accounting: cost center, department, project, customer The reimbursement form is associated with the loan form, and the loan is automatically written off Employees who have multiple jobs across departments can designate expense-bearing departments 4. Budget preparation and control Prepare and adjust budgets according to dimensions such as year/quarter/month, cost center, project, department, employee, and expense category The system automatically freezes the budget when the reimbursement form is submitted, and the system automatically releases the budget when the reimbursement form is withdrawn, returned, or invalidated Support two over-budget control methods, over-budget cannot be submitted or over-budget can be submitted 5. Reimbursement standard setting Support the setting of reimbursement standards for all expense categories, and provide standard templates for accommodation, catering, air tickets, communication fees, self-driving cars and subsidies 6. Approval process Support custom approvers and approval conditions, level by level approval according to approval authority and organizational structure 7. Print the expense report Print the reimbursement form through the web page and generate the QR code of the reimbursement form 8. Bookkeeping vouchers Docking with financial systems such as Kingdee, Yonyou, SAP, Oracle, etc. to realize automatic synchronization of accounting vouchers 9. Cost analysis Generate expense analysis reports in multiple dimensions such as cost center, project, department, employee, expense category, etc., and support step-by-step drill-down to the reimbursement document details
Screenshots
Verdict
The clearest difference is in-app purchases: Happay at none against Lightning Expense's 1. Lightning Expense's advantage is iOS requirement (9.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Lightning Expense sells 1 one-off in-app purchase. Happay asks for nothing beyond the download.
Lightning Expense ships an update every 2 weeks, Happay every 3 weeks. The most recent releases landed on September 18, 2026 and September 7, 2026 respectively.
| Parameter | Lightning Expense | Happay |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 103 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Beijing Deallinker Technology Co., Ltd. | Shanghai Galaxy Information & Technology Co., Ltd. |
In-app purchases
Lightning Expense
- 员工人数20人/年$999.99
Happay
No in-app purchases









