Flow Invoice Management vs Indigo Invoice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flow Invoice Management
This tool simplifies invoicing for small businesses, allowing them to create and send invoices quickly for online customer payments. Funds are transferred to your bank account within two business days, with no integration needed. It's adaptable for various business types.
- Easy and fast invoicing
- Online customer payments
- Direct bank transfers
- No integration required
- Adaptable for various business types
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Flow (the online invoice) is eNet’s online invoice management tool that is designed to serve many different types of businesses. It suits small businesses that requires an easy and fast invoicing system for their customers to pay online. No integration required and the payments are transferred to your bank account in up to two business days. Flow (the online invoice) is being successfully used by several schools, nurseries, car rental, law firms, travel agencies, training centers, flower shops, etc in Kuwait, and is adaptable to many other domains as well.
Indigo Invoice
Create professional invoices and estimates quickly. Track payments, manage clients, and log expenses on the go. Get paid faster with integrated payment links and automatic reminders.
- Create invoices and estimates
- Branded look with logo
- Convert estimates to invoices
- Online payment links
- Track paid and overdue invoices
- Client management
- Expense and receipt logging
- PDF export
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Indigo Invoice is the fast, simple way to create professional invoices and estimates — built for freelancers, contractors, and small business owners who want to get paid faster. Send polished, branded invoices in under a minute, track who has paid, and manage your clients all from one clean, easy-to-use app. KEY FEATURES CREATE INVOICES & ESTIMATES - Build professional invoices and estimates in seconds - Add line items with quantity, price, tax, and discounts — totals calculated automatically - Add your logo and business details for a branded look - Auto-incrementing invoice numbers, issue dates, and due dates ESTIMATES TO INVOICES - Send estimates to clients for approval - Convert any estimate into an invoice with a single tap — no re-typing GET PAID FASTER - Attach online payment links so clients can pay by card, Apple Pay, or PayPal - Mark invoices as paid and track outstanding balances - Automatic overdue reminders so you never miss a follow-up STAY ORGANIZED - Manage all your clients and their billing history in one place - Filter invoices by status: Draft, Sent, Paid, Overdue - Search instantly by client or invoice number TRACK YOUR BUSINESS - Dashboard with total invoiced, paid, pending, and overdue amounts - Visual charts of revenue by status and by month - See exactly where your money is coming from EXPENSES & RECEIPTS - Log expenses and snap photos of receipts on the go - Keep your income and spending in one organized place SHARE ANYWHERE - Export any invoice or estimate as a professional PDF - Send instantly via email or messaging apps - Duplicate invoices for repeat work Whether you're on a job site, in a meeting, or on the move, Indigo Invoice keeps your billing simple, professional, and always within reach. Download Indigo Invoice today and start getting paid faster.
Screenshots
Verdict
The clearest difference is update cadence: Flow Invoice Management at every 10 days against Indigo Invoice's every 2 months. Flow Invoice Management also leads on iOS requirement (13.0 vs 18.0). Indigo Invoice's advantage is ratings volume (4 vs 1). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Flow Invoice Management against 5.0 for Indigo Invoice. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Flow Invoice Management ships an update every 10 days, Indigo Invoice every 2 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | Flow Invoice Management | Indigo Invoice |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 22 MB | 9 MB |
| Age rating | 4+ | 17+ |
| Developer | Automated Services Network Company - eNet | Mykola Nesvietaiev |
Customer experience
Flow Invoice Management
Indigo Invoice
In-app purchases
Flow Invoice Management
No in-app purchases
Indigo Invoice
No in-app purchases
Questions
Is Flow Invoice Management free?
Is Indigo Invoice free?
Which has better reviews, Flow Invoice Management or Indigo Invoice?
Do Flow Invoice Management or Indigo Invoice have ads?
Which is updated more often, Flow Invoice Management or Indigo Invoice?
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