Real PDF invoices
Look like an established business from your very first invoice: a clean, on-device PDF with your logo and details laid out properly, not a spreadsheet screenshot.
The invoice generator that lives in your pocket
Create a professional PDF invoice on your iPhone in seconds, then send it before you've even left the client's driveway.
4.8 average from 10 App Store ratings Read all of them
- Works offline
- No sign-up
- No ads
- Factur-X & ZUGFeRD
Free plan: 10 invoices and 3 shares a month. No card, no account.
Why this one
Built for people who just need the invoice sent
Most invoice apps want an account, a subscription and a tour of their dashboard before you can bill anyone. This one opens straight onto a blank invoice.
Payment QR codes
Get paid faster: your client scans a code straight into their banking app instead of retyping your IBAN by hand and risking a mistyped digit.
Factur-X & ZUGFeRD
Stay compliant with the French and German e-invoicing mandates without buying accounting software: a hybrid PDF/XML invoice, validated before it ever leaves your phone.
Mixed VAT, done right
Never hand-calculate a tax breakdown again: mix VAT rates on one invoice and the PDF prints a separate, accountant-ready subtotal for each rate automatically.
Several businesses, one app
Run a side business without paying for a second app: every company keeps its own logo, customers and invoice numbering, a tap apart from the rest.
Offline first, iCloud optional
Never lose a sale to bad signal: every invoice works with airplane mode on, and iCloud sync backs everything up the moment you decide you want it to.
Screenshots
The whole app, in five screens
No dashboards to learn. Invoices, customers, reports, settings: that's the entire tab bar.
Who it's for
Built for people who send invoices, not people who run finance departments
If you bill a handful of clients a month and want that to take minutes rather than an afternoon, this is aimed squarely at you.
Freelancers and consultants
Save your clients once, pick them from a list forever, and bill hours or fixed fees without rebuilding the document each time.
Trades and on-site work
Basements, building sites, rural jobs: the PDF is rendered on the phone, so a missing signal never stands between finishing the work and invoicing it.
Anyone running two businesses
A day job's side company and a weekend venture stay completely separate — own logo, own customers, own numbering sequence — inside one app.
Businesses facing the EU mandates
Invoicing French or German clients as the e-invoicing deadlines arrive: export a Factur-X / ZUGFeRD hybrid file instead of buying accounting software for it.
People billing across borders
Send a German client an invoice in German while your phone stays in English — ten invoice languages and per-invoice currency, set independently of the app.
Anyone who'd rather not sign up
No account, no email address, no password, no ads. Your client list sits on your device unless you switch on iCloud sync, and then it's your iCloud.
What users say
Five small businesses, five countries
Real App Store reviews, quoted as written and translated where they weren't in English. The app is new, so there aren't many yet.
“After testing several invoicing apps, this one stood out. The interface is simple, invoices look professional, and everything is easy to customize. It has all the features I need without being complicated.”
“I'm a small business owner and I cannot tell you how useful this is to me! Very easy to use! I highly recommend it!”
“Je suis propriétaire d'une petite entreprise et cette app me fait gagner beaucoup de temps pour créer mes factures. Elle est rapide, simple à utiliser, et son petit prix en vaut vraiment la peine.”
“I'm a small business owner and this app saves me a lot of time creating my invoices. It's fast, simple to use, and well worth its small price.”
“Come piccolo imprenditore, questa app rende la fatturazione veloce e facile. È semplice, senza complicazioni, e mi fa risparmiare tempo. Vale sicuramente il piccolo prezzo.”
“As a small business owner, this app makes invoicing fast and easy. It's simple, no complications, and it saves me time. Definitely worth the small price.”
“Muy útil, fácil de usar. No me costó nada, me ahorró tiempo y cumplí con las expectativas de mis clientes.”
“Very useful, easy to use. It was no trouble at all, it saved me time, and I met my clients' expectations.”
Made by one person, and you can email him
Hi, I'm Sergio. I freelance, and I built this because I wanted a light app to invoice my clients on the go: one that works fast whether or not I have signal, and that doesn't care whether somebody's server is having a bad day.
I also wanted it to be easy. Most invoicing apps make you create an account and then bury the invoice under accounting vocabulary you didn't ask for. This one opens straight onto a blank invoice.
When you email support, it reaches me: the person who wrote the code and can change it. No ticket queue, no tier-one script, no “we've passed your feedback to the product team”. A French user once reported that the app's Factur-X files failed validation; I fixed it, checked the output against the KoSIT and FNFE-MPE validators, and replied to tell them.
How it works
Blank screen to sent invoice, in four steps
The first invoice takes a couple of minutes because you're entering your company details. Every one after that takes seconds.
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Add your company once
Name, address, tax number and logo. It's reused on every invoice from then on, and you can add more companies later.
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Pick a customer
Type them in the first time, save them, and select them from the list forever after. Their address flows straight into the Bill To block.
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Add your line items
Description, quantity, unit price and VAT rate per line. Totals, per-rate VAT subtotals and any prepayment are calculated as you type.
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Preview and send
Check the PDF, then share it as a PDF or a Factur-X e-invoice through Mail, Messages, Files or AirDrop. Mark it Sent, then Paid.
Ready to send your first invoice?
Free to download. No account, no card, and the free plan has no expiry date.
iPhone and iPad · iOS 18.5 or later · 52 MB
Pricing
Free is a plan here, not a countdown
Ten invoices and three shares a month, indefinitely, without a card. If you need more, Pro starts with a free week and is cheapest by the year.
Free
$0forever
No account, no card, no ads.
- 10 invoices created a month
- 3 invoices shared or exported a month
- Full PDF invoices with your logo
- Mixed VAT rates with a per-rate breakdown
- Factur-X / ZUGFeRD e-invoice export
- Saved customers, statuses and monthly reports
Pro
1 week free
$3.99/ week
Try Pro free for a week. Cancel before it ends and you pay nothing.
Save 83%
Or $34.99 a year — about $0.67 a week
- Everything in Free, without the limits
- Unlimited invoices, shares and exports
- Payment QR codes on the invoice
- iCloud sync and restore on a new device
- Multiple companies, each kept separate
Bought through the App Store · Cancel any time in your Apple ID settings
Prices shown are US App Store prices and vary by country; your own is shown in the app before you buy. See the full pricing breakdown →
Honest comparison
How it stacks up against what you're using now
Including the two rows where it loses. If you need those, a bigger tool is the right answer and it's cheaper to find that out here than after installing.
| Word or Excel template | Cloud invoicing service | This app | |
|---|---|---|---|
| Works with no signal | Sometimes | No | Yes |
| Account required | No | Yes | No |
| Totals and VAT calculated for you | You maintain the formulas | Yes | Yes |
| Separate subtotal per VAT rate | By hand | Varies | Automatic |
| Factur-X / ZUGFeRD e-invoice file | No | Usually a higher tier | Included |
| Payment QR code on the PDF | No | Varies | Pro |
| Invoice language separate from your own | A file per language | Varies | 10 languages |
| Quotes, estimates and receipts | Type anything you like | Usually yes | No |
| Expenses, bank feeds, card payments | No | Usually yes | No |
| Cost | Free | Monthly subscription | Free, or $34.99 a year |
"Cloud invoicing service" is a generalisation — the category is broad and some are free. The rows that matter are the last two: this app does invoices only, and it is not accounting software.
Guides
How to actually get invoicing done
Straight answers to the questions people ask before they invoice: what to put on it, how to number it, what the e-invoicing rules mean, and then exactly how to do it in the app.
Getting started
How to make an invoice on iPhone
The three real options (Numbers, Pages, or a dedicated app), what each one costs you in time, and a step-by-step walkthrough of the fastest route.
Read the guide → E-invoicingHow to create a Factur-X invoice
What Factur-X actually is, what France's 2026 and 2027 deadlines require of you, and how to produce a valid Factur-X file from your phone.
Read the guide → E-invoicingHow to create a ZUGFeRD e-invoice
Germany's e-invoicing obligation in plain terms (who must issue from 2027 and 2028) plus how ZUGFeRD relates to Factur-X and XRechnung.
Read the guide → PrivacyAn invoice app with no account and no internet
Why almost every invoicing app insists on a login, what that means for your client list, and how to invoice with none of it.
Read the guide → Get paidHow to add a payment QR code to an invoice
What to encode, which QR standard to use where, and how a scannable code on the page shortens the gap between sending and being paid.
Read the guide → FreelancingHow to invoice as a freelancer
The nine things every freelance invoice needs, the four that quietly get you paid faster, and how to send it as a PDF in under a minute.
Read the guide → VAT & taxHow to put multiple VAT rates on one invoice
When one invoice legitimately carries two or three rates, how the breakdown must be presented, and how to lay it out without a spreadsheet.
Read the guide → Multi-businessInvoicing for multiple businesses from one app
Keeping two or more businesses cleanly separated (numbering, logos, customers and reports) without paying for a second subscription.
Read the guide → AdminHow to number invoices correctly
Why sequential numbering matters more than people think, which formats hold up at audit time, and what to do when you void one.
Read the guide → SendingHow to email an invoice from your iPhone
Attaching the PDF properly, what to write in the covering email, and the follow-up rhythm that gets slow payers to actually pay.
Read the guide →
FAQ
Questions people ask before downloading
Short answers here. Each one links to the full explanation.
Can I make an invoice on my iPhone without a computer?
Yes. Quick Invoice Generator PDF builds a finished, professional PDF invoice entirely on your iPhone (your company details, the client, line items, VAT and totals), then sends it through Mail, Messages, Files or AirDrop. No desktop, no spreadsheet, no Word template that breaks its own formatting.
Does the invoice app work offline?
Completely. The PDF is rendered on the device itself, so you can create, preview and export an invoice on a plane, in a basement, on a job site with no signal, or with airplane mode switched on. Nothing is uploaded and nothing is waiting on a server.
Do I need to create an account or sign up?
No. There's no account, no email address, no password, no ads. You open the app and start invoicing. Your invoices and your client list stay on your device unless you deliberately switch on iCloud sync, which keeps them in your own iCloud, not on anyone else's server.
Is Quick Invoice Generator PDF free?
Free to download, with a monthly limit: you can create 10 invoices and share or export 3 of them per month. That is a permanent plan with no expiry date — not a trial that locks the app once it runs out. Pro lifts both limits and adds payment QR codes, iCloud sync and multiple companies.
Pro is $3.99 a week and opens with a free week, or $34.99 a year, which works out about 83% cheaper and has no trial period. Those are US App Store prices; yours is shown in the app before you buy.
Can it create Factur-X or ZUGFeRD e-invoices?
Yes. The app exports hybrid Factur-X 1.0 (Basic) files (spec ID
urn:factur-x.eu:1p0:basic) built on the EN 16931 semantic model,
which are also valid ZUGFeRD 2.x files. In practice that's an ordinary-looking PDF
with structured XML invoice data embedded inside, so a human and a machine can both
read it. The app checks the invoice for the mandatory fields before it lets you export.
Does using the app make my business e-invoicing compliant?
It produces the file, not the compliance. In France, for example, a valid Factur-X file must also be transmitted through a certified platform (a PDP); emailing it directly to your client isn't enough once the mandate applies to you. The app generates a standards-based e-invoice; how you're required to route it depends on your country and your situation, and it doesn't guarantee that you meet every legal or tax obligation.
Can I add a payment QR code to my invoice?
Yes. You can place a scannable payment QR code directly on the PDF with your own caption; the default reads "Scan to pay", translated into the invoice's language. The client points their camera at the page instead of retyping your IBAN. Payment QR codes are a Pro feature.
Can I invoice for more than one business from the same app?
Yes. Set up several companies, each with its own logo, address, saved customers and invoice numbering, then switch between them from the pill at the top of the invoice list. Reports stay scoped per company too. Multiple companies is a Pro feature.
Can I put more than one VAT rate on a single invoice?
Yes, and this is where a lot of simpler apps fall down. Each line item carries its own VAT rate, and the PDF automatically prints a separate subtotal for every rate used (VAT 20% on one line, VAT 12% on another) along with any prepaid amount deducted, before the total due.
Can I send an invoice in a different language from my phone?
Yes. The invoice language is set separately from the app's language, so an English-speaking user can send a German or French client an invoice with the labels, date format and "Scan to pay" caption in their language. Ten invoice languages are supported: English, French, German, Spanish, Italian, Dutch, Catalan, Japanese, and both Brazilian and European Portuguese.
Does it do quotes, estimates or receipts?
No, and it's better to say so up front than to have you find out after installing. The app does one document type, invoices, and tries to do it properly. If you need quotes or estimates as well, you'll want something else alongside it.
What happens if I need help?
You email Sergio, the person who wrote the app. There's no ticket queue, no chatbot and no first-line agent reading from a script, because there's nobody else here. The same person who reads your message is the one who can change the code.
A concrete example: a French user reported that the app's Factur-X e-invoices weren't passing validation. It was fixed, the output was checked against the KoSIT and FNFE-MPE validators, and he replied to let them know. That's the whole process.
What isn't promised is a response time: one person sleeps and occasionally takes a holiday. What is promised is that a human reads it.
What happens to my invoices if I lose my phone?
If iCloud sync is on, your invoices, customers and companies are stored in your own iCloud and come back when you sign in on a new device. If it's off, everything lives only on that device, which is the point for some people, but it does mean the backup is on you. iCloud sync is a Pro feature.
Send the invoice today
The invoice you keep meaning to write takes about a minute in this app. Download it, add your company once, and get paid sooner.
Free plan: 10 invoices, 3 shares a month · No account · No ads