Bizyness: Invoice & VAT OSS vs SzámlaMester
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Bizyness, Oct 14, 2026 for SzámlaMester.
The short answer
- Bizyness lists 22 features SzámlaMester’s listing doesn’t mention, including Branding, Bulk download, Color and font.
Head to head
- France
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · Accounting Exports
- · Automatic Invoices & Credit Notes
- · Bank Synchronization
- · E-Invoicing Ready
- · EU VAT & OSS/IOSS
- · Invoice Downloads
Essential
- · Accounting Exports
- · Automatic Invoices & Credit Notes
- · Bank Synchronization
- · E-Invoicing Ready
- · EU VAT & OSS/IOSS
- · Invoice Downloads
Growth
- · Accounting Exports
- · Automatic Invoices & Credit Notes
- · Bank Synchronization
- · E-Invoicing Ready
- · EU VAT & OSS/IOSS
- · Invoice Downloads
Advanced
- · Accounting Exports
- · Automatic Invoices & Credit Notes
- · Bank Synchronization
- · E-Invoicing Ready
- · EU VAT & OSS/IOSS
- · Invoice Downloads
Free
- · Auto invoice issue & email send
- · Hungarian invoicing compliance
- · Optional VAT field in cart + validation
- · Supports edited & cancelled orders
- · Szamlazz.hu & Billingo integration
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureBizyness turns every Shopify order into a compliant invoice and every refund into a credit note, automatically. Your invoices are ready for mandatory e-invoicing through a certified partner platform. VAT is calculated on every B2B and B2C order: France, EU, OSS, IOSS and reverse charge. Track expenses and suppliers, and send your accounting to your accountant with a one-click export.
If you want to streamline and automate your invoicing in Hungary, SzámlaMester is the perfect solution. The app connects your webshop directly to your Számlázz.hu or Billingo account, enabling automatic invoice generation based on your orders. Customer and order data are securely transferred to the invoicing system, eliminating manual entry.
- Automatic synchronization of your store's orders.
- VAT management in Europe and calculation of your OSS/IOSS declarations.
- Invoices issued with statements compliant with your legal status.
- Compatible with all companies, whether VAT exempt or not.
- Full compatibility with Számlázz.hu and Billingo
- Automatic invoice creation and delivery via email
- Easy management of invoice data
- Automated VAT handling for domestic and international orders
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Bizyness |  SzámlaMester |
|---|---|---|
| Detected stores | 9 | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Animals & Pet Supplies, Electronics | Not published |
| Top store countries | France | Not published |
Reviews
| Measure | Bizyness | SzámlaMester |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 29 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | 68% | Not enough data |
Pricing
| Measure | Bizyness | SzámlaMester |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $16/month | No monthly plan listed |
| Longest free trial | 14 days | Not listed |
| Plans listed | 4 | 1 |
Listing
| Measure | Bizyness | SzámlaMester |
|---|---|---|
| Shopify category rank | #43(ahead) | #198 |
| Shopify App Charts | #24 in Invoices and receipts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 26, 2022 | May 20, 2026 |
| Languages | 2 | 2 |
| Developer | Bizyness | EcomStart |
FAQ
Bizyness and SzámlaMester: common questions
- What features does each app list that the other doesn’t?
- Bizyness lists 22 the others don’t mention, such as Branding, Bulk download, Color and font, Credit notes. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 9, 2026 for Bizyness, Oct 14, 2026 for SzámlaMester; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 9, 2026 for Bizyness, Oct 14, 2026 for SzámlaMester. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.