Comparison

InvoiceFlow vs Niagawan PosPro 4

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

InvoiceFlow

Features
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InvoiceFlow is the fastest way to create professional invoices, estimates, and receipts from your iPhone or iPad. Built for freelancers, contractors, consultants, and small business owners who need to bill clients and get paid — without the overhead of complicated accounting software. Create an invoice in under a minute. Add your logo, choose a currency, and send a polished PDF by email or message. No learning curve, no clutter. KEY FEATURES • Beautiful invoice templates — clean, professional PDFs you can send with confidence • Estimates & quotes — turn approved estimates into invoices with a single tap • Receipts — mark invoices as paid and issue receipts automatically • Client manager — save client contact info once, reuse it forever • Line items, taxes, discounts — full control over what appears on every invoice • Multi-currency support — bill international clients in their local currency • Custom branding — add your business logo, colors, and contact info • Payment tracking — see what's paid, pending, and overdue at a glance • PDF export — share via email, iMessage, AirDrop, or save to Files • Offline access — draft invoices anywhere and sync when you're back online • Secure cloud sync — your data is encrypted and backed up automatically PERFECT FOR • Freelancers (designers, developers, writers, photographers, videographers) • Independent contractors and consultants • Small business owners and sole proprietors • Tradespeople (electricians, plumbers, carpenters, landscapers) • Tutors, coaches, and service providers • Anyone who needs to bill a client quickly and professionally WHY INVOICEFLOW Most invoicing apps are built for accountants — stuffed with features you'll never use and a monthly fee to match. InvoiceFlow is different. It does one thing exceptionally well: helps you send professional invoices and get paid faster. No bloated dashboards, no confusing menus, no hidden paywalls on basic features. Your dashboard shows exactly what you need: total revenue, outstanding balance, and which clients owe you money. That's it. Tap any invoice to see its status, send a reminder, or mark it paid. DASHBOARD AT A GLANCE Track your business in real time: • Total invoiced this month • Paid vs. outstanding • Overdue alerts • Recent client activity GET STARTED IN SECONDS 1. Create a free account 2. Add your business details and logo 3. Create your first client 4. Send your first invoice That's it. No tutorials. No demo mode. Just invoicing that works. PRIVACY & SECURITY Your business data belongs to you. Invoices and client information are stored securely with end-to-end encryption in transit and at rest. We never sell your data, and we never share it with third parties for advertising. Download InvoiceFlow today and join thousands of freelancers and small business owners who've ditched spreadsheets, Word templates, and expensive accounting software for a faster, simpler way to bill. Questions or feedback? Email us at support@getinvoiceflow.app — we respond to every message.

About

Niagawan PosPro 4

Features
Read full description

Run Your Restaurant or Retail Business from One Connected POS System Niagawan PosPro is a modern POS system for restaurants, cafes, retail shops and multi-outlet businesses. Manage orders, payments, staff, shifts and sales while connecting your POS directly with Niagawan accounting. RESTAURANT POS Handle dine-in, takeaway, delivery and pickup orders from one POS. • View tables and running totals from a live floor plan • Open, move and merge table bills • Manage dine-in and takeaway items on the same bill • Add sizes, variants, options and kitchen notes • Update sold-out items from the back office • Allow multiple staff to work on the same table • Send orders directly to the kitchen • Route tickets to different station printers RETAIL POS Switch to Retail Mode for a faster counter workflow. • Browse and search products by category • Display product photos • Manage sizes, variants, prices and barcodes • Hold a sale and recall it later • Manage products from one central catalogue QR ORDERING Let customers scan a table QR code, browse your menu and order from their phones. Orders are sent directly to the POS for staff to accept. Customise your QR ordering page with your shop name, colours, fonts, cover image and opening hours. PAYMENTS & SPLIT BILLS • Accept cash, bank transfer, e-wallet, card and other payment methods • Quick cash tender with automatic change calculation • Accept multiple payment methods on one bill • Split bills by item • Apply discounts with manager approval • Calculate service charges, SST and Malaysian 5-sen cash rounding • Support integrated card terminal payments KITCHEN, RECEIPTS & PRINTERS • Route orders to the correct kitchen station • Print and reprint bills, receipts and kitchen slips • Connect supported ESC/POS printers and cash drawers • Queue failed print jobs without blocking a sale • Give customers a public link to view their receipt online • Use a dual-screen display to show order details to customers SHIFT & CASH CONTROL • Open shifts with a starting float • Record cash in and cash out • Compare expected and counted cash • Review over or short amounts by payment method • View past shifts and Z-report history • Control discounts, voids and refunds with manager approval • Individual staff PIN login OFFLINE & MULTI-DEVICE Keep selling when the internet drops. Record sales and cash movements offline, then sync automatically when the connection returns with duplicate protection. Multiple devices can stay updated with orders, tables, sold-out items and setting changes. WAITER ORDERING Let waiters take table-side orders using a phone and send them to the counter. Role-based access can prevent waiter accounts from handling payments or cash. LHDN e-INVOICE Manage e-Invoice from your connected POS workflow. • Submit consolidated POS sales batches to LHDN • Raise formal invoices directly from the counter • Submit formal invoices to LHDN • Keep POS transactions connected with accounting records BACK OFFICE & MULTI-OUTLET Monitor sales, payments, tills, shifts, discounts, service charges, taxes and refunds from the Niagawan back office. Manage products, menus, tables, QR ordering, printers, payment methods, staff PINs and terminals in one place. Multi-outlet businesses can oversee multiple locations while limiting staff access to assigned outlets. POS + ACCOUNTING IN ONE SYSTEM Niagawan PosPro connects directly with Niagawan accounting. When a shift closes, the day's takings are posted automatically into your accounting records by outlet and payment method, reducing manual re-keying. From daily sales and payments to e-Invoice and accounting, your business records stay connected. Whether you run a restaurant, cafe, retail shop or multi-outlet business, Niagawan PosPro brings sales, orders, payments, staff and accounting together in one connected system. Download Niagawan PosPro and manage your business smarter.

Screenshots

InvoiceFlow4 screens
Niagawan PosPro 44 screens

Verdict

The call

The clearest difference is ads: Niagawan PosPro 4 at none against InvoiceFlow's shown. InvoiceFlow's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

InvoiceFlow ships an update every 6 days, Niagawan PosPro 4 every 4 days. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.

Scorecard2 real differences Ā· 4 level
InvoiceFlow versus Niagawan PosPro 4: the parameters behind the verdict, then further details
ParameterInvoiceFlowNiagawan PosPro 4
PriceFreeFree
Update frequencyEvery 6 daysEvery 4 days — better
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size8 MB19 MB
Age rating4+4+
DeveloperRyoma UchidaNiagawan Plus Sdn Bhd

In-app purchases

None

InvoiceFlow

No in-app purchases

None

Niagawan PosPro 4

No in-app purchases

Questions

Is InvoiceFlow free?
InvoiceFlow is free to download, with no in-app purchases.
Is Niagawan PosPro 4 free?
Niagawan PosPro 4 is free to download, with no in-app purchases.
Do InvoiceFlow or Niagawan PosPro 4 have ads?
InvoiceFlow shows ads; Niagawan PosPro 4 does not.
Which is updated more often, InvoiceFlow or Niagawan PosPro 4?
InvoiceFlow ships an update every 6 days, and Niagawan PosPro 4 every 4 days. Most recently, InvoiceFlow was updated on November 9, 2026 and Niagawan PosPro 4 on November 6, 2026.

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