Pay Day: E-Invoice & Peppol
Midgar Oy Business iPhoneiPadiPod touch
Pay Day: E-Invoice & Peppol is a free Business app for iPhone and iPad by Midgar Oy. Requires iOS 18.0. Updated October 14, 2026.
- Price
- Free
- on the App Store
- Size
- 14 MB
- Age 4+
- Updated
- Oct 14
- 2026 · v1.1.4
Screenshots
About Pay Day: E-Invoice & Peppol
Most invoice apps make a pretty PDF. Pay Day makes one your tax authority's system can actually read. The EU is switching to mandatory electronic invoicing. Belgium requires every VAT-registered business to send and receive structured e-invoices over Peppol since 1 January 2026, with fines for a plain PDF. France went live on 1 September 2026, and small businesses must issue e-invoices from 1 September 2027. Germany follows in 2027 and 2028, and EU-wide cross-border e-invoicing arrives in 2030. A normal PDF is no longer enough. Pay Day is built for exactly this moment, on your iPhone, with no desktop software and no monthly bookkeeping suite. FREE, AND GENUINELY GENEROUS - Unlimited invoices and estimates. No per-document limit, no watermark, no "upgrade to export." - Unlimited clients, your logo, and multi-currency with European Central Bank reference rates. - A real EN 16931 VAT engine: standard rates, intra-community reverse charge, zero-rated and exempt lines — with a correct, properly rounded VAT breakdown on every document. - Works fully offline. Bill from a job site, a train, anywhere. - No account required to start. Open the app and you're invoicing. - Your country's e-invoicing rules on the dashboard: what is mandatory, since when, and what to set up. PRO — REAL E-INVOICE COMPLIANCE, NOT JUST A PDF - Factur-X / ZUGFeRD e-invoices: a single hybrid file that looks like a clean invoice to your client and carries embedded EN 16931 data a tax authority's system can read automatically. Independently validated as a valid PDF/A-3 with valid EN 16931 XML. - Peppol delivery: send your invoice straight into your client's accounting system over the EU's official network — no email attachment, no portal logins. - Recurring invoices: set it once, get paid every month. - Your branding: logo, accent colour, and templates that look like your business, not a template. - Live VAT validation: check every client's VAT ID against the EU VIES service before you issue. CREDIT PACKS — PAY ONLY FOR WHAT YOU SEND - Top up with consumable credit packs that cover each Peppol network send (we pass through the real per-send cost rather than padding a subscription). - The same credits power optional AI helpers: snap a photo of a quote or receipt and turn it into line items, type a rough description and let it draft the lines, or generate a tactful payment-reminder email for an overdue invoice. AI actions cost a few credits each and are entirely optional — the app is complete without them. WHO IT'S FOR Freelancers, consultants, designers, developers, and small businesses across the EU who invoice other businesses and need to be ready for e-invoicing mandates — without paying for a heavyweight accounting platform. HONEST PROMISE The free app is a complete invoicing tool, not a trial. We only ask you to pay where it genuinely costs us or genuinely earns you compliance: structured e-invoices, network delivery, automation, and AI. No fake urgency, no nagging, no surprise limits. Pay Day Pro is an auto-renewing subscription, monthly or annual with a 7-day free trial. Peppol network sends are metered separately via consumable credit packs on every Pro plan. Payment is charged to your Apple ID; subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage or cancel anytime in your Apple ID settings. Credit packs are one-time purchases. Terms of Use (EULA): https://mako.midgarcorp.cc/terms/payday Privacy Policy: https://mako.midgarcorp.cc/privacy/payday
What’s new
Version 1.1.4 · Updated October 14, 2026
New: the Midgar universe. Open the card at the top of Settings and drift through every app we make. Tap one to see what it does and get it without leaving this app. Apps you already have show a tick, and one tap opens them.
App privacy
The developer, Midgar Oy, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Usage Data: Advertising Data
- Financial Info: Other Financial Info
- Contact Info: Physical Address, Email Address, Name
- User Content: Photos or Videos, Other User Content
- Identifiers: User ID, Device ID
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
Used for: Analytics
Alternatives to Pay Day: E-Invoice & Peppol
Looking for apps like Pay Day: E-Invoice & Peppol? Here are 6 similar apps on the App Store.
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Folio - Presupuestos/Facturas
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Zelino – Büro für Handwerker
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Bill iZi — PDF Invoices
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PDF Invoicer: Invoice Maker
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Folvia: PDF Invoice Maker
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Presu
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Pay Day: E-Invoice & Peppol | – | Free | October 14, 2026 | |
| Folio - Presupuestos/Facturas | – | Free | Oct 5, 2026 | Compare |
| Zelino – Büro für Handwerker | – | Free | Sep 3, 2026 | Compare |
| Bill iZi — PDF Invoices | – | Free | Oct 31, 2026 | Compare |
| PDF Invoicer: Invoice Maker | – | Free | Sep 6, 2026 | Compare |
| Folvia: PDF Invoice Maker | – | Free | Sep 16, 2026 | Compare |
| Presu | – | Free | Jul 15, 2026 | Compare |