Mega PDF Invoices vs Omniasuite
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Mega PDF Invoices, Oct 13, 2026 for Omniasuite.
The short answer
- Only Mega PDF Invoices lists a free plan. Paid plans start at $9.99/month for Mega PDF Invoices and $7.99/month for Omniasuite.
- Mega PDF Invoices lists 13 features Omniasuite’s listing doesn’t mention, including Barcodes, Bulk download, Color and font.
Head to head
Automatically generate PDF invoices, receipts + order printer
- Netherlands
- United Kingdom
- United States
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
FREE
- · customizable templates
- · online support chat 24/7
- · print and export draft orders
- · print and export in bulk
- · up to 50 invoices / month
Premium
- · automated PDF invoices
- · credit notes
- · custom QR / Bar codes on your documents
- · customer VAT numbers collection
- · download invoice after checkout
- · everything in Free plan
Enterprise
- · PDF invoice files compression
- · Peppol integration
- · bulk invoice export by date range
- · custom invoice numeration rules
- · custom templates according to your brief
- · everything in Premium
Ultimate
- · VAT numbers for multiple countries
- · custom features
- · everything in Enterprise
- · recommended for Shopify Plus
- · wholesale invoices (B2B, B2C)
Invoicer basic
- · 7 languages, multiple templates
- · 7-day free trial included
- · Auto email to customers
- · Auto invoices on fulfillment
- · Credit notes on refunds
- · EU VAT & tax compliant
Invoicer Pro
- · 7 languages, multiple templates
- · 7-day free trial included
- · Auto email to customers
- · Auto invoices on fulfillment
- · Credit notes on refunds
- · EU VAT & tax compliant
Product Import
- · 7-day free trial included
- · Auto scheduling
- · CSV product import
- · Column mapping
- · Import history & logging
- · Stock buffer support
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureMega PDF Invoices makes it easy to create, print, and bulk export invoices, packing slips, and refund documents (credit notes). Customize templates with your store’s logo, colors, and branding. Automate PDF emails on key order events to customers or third parties. Quick setup, no coding needed. Supports translations, multiple currencies, draft orders, and B2B workflows.
Stop wasting time on manual invoicing. Omniasuite automatically generates and emails professional PDF invoices when orders are fulfilled, and credit notes when refunds are processed. Import products from CSV files or URLs on a schedule to keep your catalog in sync. Choose from 5 invoice templates, customize with your logo, and support customers in 7 languages.
- Generate invoices, packing slips, credit notes + bulk export
- Capture VAT / tax numbers from your customers to include them in invoices
- Custom PDF invoice / wholesale invoice template creation on Enterprise plan
- Available in 20 languages + translation to your language
- Automatic Invoice & Credit Note Delivery
- Scheduled Product Imports
- EU VAT Compliance Built-In
- Multilingual PDFs & Email
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 |  Mega PDF Invoices |  Omniasuite |
|---|---|---|
| Detected stores | 36 | 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 | Home & Garden, Apparel & Accessories, Food, Beverages & Tobacco | Not published |
| Top store countries | Netherlands, United Kingdom, United States | Not published |
Reviews
| Measure | Mega PDF Invoices | Omniasuite |
|---|---|---|
| App Store rating | 4.9 ★ | Not published |
| App Store reviews | 62 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Mega PDF Invoices | Omniasuite |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9.99/month | $7.99/month(ahead) |
| Longest free trial | 14 days | 7 days |
| Plans listed | 4 | 3 |
Listing
| Measure | Mega PDF Invoices | Omniasuite |
|---|---|---|
| Shopify category rank | #56(ahead) | #373 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Feb 12, 2019 | Mar 25, 2026 |
| Languages | 1 | 6 |
| Developer | Architechpro OÜ | Mackenners |
FAQ
Mega PDF Invoices and Omniasuite: common questions
- Is Mega PDF Invoices or Omniasuite cheaper?
- Only Mega PDF Invoices lists a free plan. Paid plans start at $9.99/month for Mega PDF Invoices and $7.99/month for Omniasuite. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Mega PDF Invoices lists 13 the others don’t mention, such as Barcodes, Bulk download, Color and font, Customs documents. Omniasuite lists 1 the others don’t mention, such as Returns. 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 8, 2026 for Mega PDF Invoices, Oct 13, 2026 for Omniasuite; 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 8, 2026 for Mega PDF Invoices, Oct 13, 2026 for Omniasuite. 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.