Workflow Prinex vs Invoice Maker App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Workflow Prinex
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Con esta app el usuario puede realizar en movilidad los visados y firmas de las facturas recibidas cuyo circuito de aprobación y seguimiento se gestione mediante rutas del módulo Prinex Flujo de Trabajo. Para que se active esta gestión en movilidad, en la definición de la ruta debe quedar señalada tal posibilidad y el sistema gestionará los avances y rechazos de cada factura igual que lo hace en los buzones tradicionales del módulo en el ERP. De hecho el registro de movimientos puede materializarse indistintamente en movilidad o en el propio backoffice, de manera que el usuario puede elegir la opción que mejor le convenga sin restricciones.
Invoice Maker App
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Send a proper invoice before you've left the job. Simplebooks turns your phone into your back office. Invoices, quotes, hours, expenses and tax totals all live in one place, so the paperwork takes a few minutes at the end of the day instead of a lost Sunday afternoon. GET PAID FASTER • Build an invoice in under a minute and send it as a PDF by email or message • Six clean templates — add your logo, your colors and your business details • Send a quote, then turn it into an invoice with one tap when the customer says yes NEVER CHASE A PAYMENT AGAIN • See who owes you, how much, and how long it has been • Record deposits and part-payments — the balance updates itself • Overdue invoices are flagged automatically, and a polite reminder is one tap away BILL YOUR TIME AND TRAVEL • Track hours with a timer, or type them in afterwards • Log mileage with start and end addresses • Both drop onto an invoice as real lines — "6 hours × $40" — with no arithmetic from you TAX WITHOUT THE HEADACHE • Apply VAT or sales tax per line, with as many different rates as one invoice needs • Every rate is broken out on the PDF, ready for your accountant • Log expenses and receipts, and see what you have actually earned YOUR BOOKS, ON EVERY DEVICE • iCloud sync keeps your iPhone and iPad in step, and your work backed up • No account to create and nothing to hand over — your data stays yours • Fully translated, with local currency and tax formats WHO USES SIMPLEBOOKS Electricians, plumbers, builders, decorators, cleaners, gardeners, mechanics, photographers, designers, consultants, tutors and coaches — anyone who would rather be working than invoicing. SUBSCRIPTION Simplebooks is a subscription and starts with a 3-day free trial. Choose weekly or annual; the annual plan works out far cheaper if you invoice all year round. Subscriptions are charged to your Apple ID and renew automatically unless canceled at least 24 hours before the current period ends. You can manage or cancel yours at any time in your App Store account settings. Privacy Policy: https://02apps.com/privacy Terms of Use: https://02apps.com/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Workflow Prinex at none against Invoice Maker App's 3. Workflow Prinex also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). Invoice Maker App's advantage is update cadence (fortnightly vs every 3 months). On price and ads 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. Invoice Maker App sells 3 in-app purchases, starting at $3.99 per 7 days. Workflow Prinex asks for nothing beyond the download.
Workflow Prinex ships an update every 3 months, Invoice Maker App fortnightly. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.
| Parameter | Workflow Prinex | Invoice Maker App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 15 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | PRINEX | Pattern Consulting OOD |
In-app purchases
Workflow Prinex
No in-app purchases
Invoice Maker App
- Weekly Plan3 Days trial$3.997 Days
- Annual Plan3 Days trial$29.991 Year
- Lifetime Plan$34.99
Questions
Is Workflow Prinex free?
Is Invoice Maker App free?
Do Workflow Prinex or Invoice Maker App have ads?
Which is updated more often, Workflow Prinex or Invoice Maker App?
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