Billdu vs Invoice Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Billdu
Create professional invoices and estimates quickly for your small business. This app helps you get paid faster with online payment options, track expenses by scanning receipts, and manage clients and inventory. It's designed for freelancers and contractors to maintain a professional image and streamline billing.
- Customizable invoice templates
- Instant estimates and invoices
- Online payment processing
- Receipt scanning for expense tracking
- Client and inventory management
- Multi-device synchronization
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Billdu is your all-in-one invoice maker, estimate generator, and billing app designed for small businesses, contractors, and freelancers in the US. Whether you’re creating a simple invoice, a professional estimate, or tracking receipts, Billdu makes it fast, easy, and reliable. Why choose Billdu? • Customizable Invoice Templates – Personalize with your logo, colors, and signature. Choose from professional layouts that impress clients. • Instant Estimates & Invoices – Create and send documents right after the job is done. • Get Paid Faster – Enable Stripe-powered Online Payments to accept credit cards, Apple Pay, Google Pay, and other popular payment methods. • Expense Tracking – Scan receipts, categorize expenses, and keep your business finances organized. • Contractor-Friendly Tools – Perfect for construction, plumbing, electrical, and service-based businesses. • Multi-Device Sync – Access your account and data from iPhone, iPad, or desktop in real-time. • Inventory Management – Track products, manage stock, and add items to invoices in one tap. • Client Management – Store and organize client data, import from contacts, and send reminders. Who Billdu is for? Billdu is perfect for contractors, estimators, and service companies including: painters, concrete, HVAC, roofers, renovators, plumbers, siding, lawn care, construction, electricians, carpenters, flooring, builders, pest control, tile, handymen, landscapers, drywallers, paving, remodeling, arborists, cleaning, general contractors, scaffolding, insulation, pool, EV charger installers and more! Advanced Features: - Attach product images to invoices - Know when an invoice was opened - Connect directly with your accountant - Use offline and sync later - Secure with Face ID or Touch ID - Generate reports and track cash flow Flexible Plans: Try Billdu free for 7 days. Upgrade to Lite, Standard, or Premium for unlimited invoices, estimates, and clients. Billdu helps you save time, get paid faster, and stay organized — all while maintaining a professional image. Terms: https://my.billdu.com/page/condition Privacy: https://my.billdu.com/page/protection
Invoice Maker
Generate professional invoices, quotes, estimates, and purchase orders quickly for your business. Streamline your paperwork and save time with this easy-to-use billing tool.
- Create invoices
- Generate quotes
- Send estimates
- Manage purchase orders
- Track timesheets
- Record expense reports
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Best Application for your Business. Create and send professional invoices, quotes, estimates, purchase orders, timesheets, expense reports in minutes. No more time wasting paperwork.
Screenshots
Verdict
The clearest difference is review sentiment: Billdu at 90% against Invoice Maker's 0%. Billdu also leads on rating (4.8 vs 1.8) and ads (none vs shown). Invoice Maker's advantage is iOS requirement (10.0 vs 17.0). On price, in-app purchases, monetization model 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. Billdu sells 10 in-app purchases, starting at $7.99 per month and Invoice Maker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Billdu holds the better App Store score, 4.8 against 1.8. That said, the two scores are not equally well evidenced: Billdu has 26K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 90% of Billdu's written reviews are positive against 0% of Invoice Maker's.
Billdu ships an update every 2 weeks, Invoice Maker every 44 months. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.
| Parameter | Billdu | Invoice Maker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (26K ratings) — better | 1.8 (5 ratings) |
| Positive reviews | 89.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 26K — better | 5 |
| Update frequency | Every 2 weeks — better | Every 44 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #76 — better | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 207 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | BILLDU LTD | Abdullah Saleem |
Customer experience
Billdu
Invoice Maker
Bugs and requests
Billdu
Reported bugs
3 issues- Invoices not being received by clients
- Inconsistent invoice numbering
- Inability to save draft estimates
Requested features
5 requests- Improved date/time handling
- Ability to transfer data between businesses
- More customization options for invoices
- Integrated payment processing
- Enhanced reporting and analytics
Invoice Maker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Billdu
- LITE - 1 month$7.991 Month
- STANDARD (Month)$14.991 Month
- STANDARD - 1 month$14.991 Month
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- STANDARD - 1 month7 Days trial$14.991 Month
- PREMIUM (Month)$27.991 Month
- PREMIUM - 1 month$27.991 Month
- 24 invoices$59.991 Year
- STARTER (Year)$59.991 Year
- STANDARD (Year)$119.991 Year
- STANDARD - 12 months$119.991 Year
Invoice Maker
- Pro Version$2.99
Questions
Is Billdu free?
Is Invoice Maker free?
Which has better reviews, Billdu or Invoice Maker?
Do Billdu or Invoice Maker have ads?
Which is updated more often, Billdu or Invoice Maker?
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