Auto Form Filler vs F: PDF Invoice Generator
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Auto Form Filler, Nov 9, 2026 for F: PDF Invoice Generator.
The short answer
- Both list a free plan. Paid plans start at $9.99/month for Auto Form Filler and $21/month for F: PDF Invoice Generator.
- F: PDF Invoice Generator lists 39 features Auto Form Filler’s listing doesn’t mention, including Barcodes, Branding, Bulk download.
Head to head
Print Order, Custom Invoice, Packing slip, Invoice App in PDF
- France
- Canada
- United States
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Limited to 1 form.
Pro
- · Unlimited forms.
Free Plan
- · 60 PDF Prints & Downloads
- · Apply tax overrides to invoices
- · Edit up to 10 invoice print layouts
- · Invoices, Packing slips & Refund notes
- · Print invoices with Shopify POS
- · Quick Send Invoice Email
Pro Plan
- · 3000 PDF Invoice Print & Download
- · Apply tax overrides to invoices
- · Customize fonts for brand identity
- · Edit up to 1000 invoice print layouts
- · Remove all invoice watermarks
- · Send PDF invoices via auto email
Premium Plan
- · 6000 Invoice print, Mail & Download
- · Add branding to your invoices
- · Bulk Download invoice PDFs in ZIP format
- · Edit up to 3000 invoice print layouts
- · Export orders to CSV for reports
- · Send automatic emails with PDFs
Enterprise Plan
- · Advanced Priority customer support
- · Dedicated discord channel
- · Recommended for Shopify advanced users
- · Unlimited invoice print, mail & download
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFilling out customs forms, certificates of origin, and other PDF paperwork by hand is slow and error-prone. Auto Form Filler lets you upload any PDF, map fields to order data using a visual editor, and print filled forms directly from the order details page in Shopify admin.
App automatically generates PDF Invoice when an order is made and send it to your customers. Customize and print invoice templates without a line of code and print on the go. App allows Invoices, Packing Slips, Order printer, Credit Notes, Refund form and more. It's very simple to use and fast helping your customers with Beautiful and legally complaint invoices using invoice order printer. All Languages Supported.
- Visual editor to draw and map fields directly on any uploaded PDF.
- Generate and print filled PDFs from the order details page.
- Embed reusable signatures drawn, typed, or uploaded as images.
- Customize your Branded print Invoice and Download as PDF (order printer)
- Embed Packing slips PDF link on Email and Auto send to customers
- Make your invoices Legally complaint to avoid tax penalties when selling global
- Input VAT or GST or TRN or ABN or TIN number of B2B customers on invoice
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 |  Auto Form Filler |  F: PDF Invoice Generator |
|---|---|---|
| Detected stores | Not published | 15 |
| 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 | Not published | Arts & Entertainment, Electronics, Food, Beverages & Tobacco |
| Top store countries | Not published | France, Canada, United States |
Reviews
| Measure | Auto Form Filler | F: PDF Invoice Generator |
|---|---|---|
| App Store rating | Not published | 4.8 ★ |
| App Store reviews | Not published | 136 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Auto Form Filler | F: PDF Invoice Generator |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $9.99/month(ahead) | $21/month |
| Longest free trial | 14 days | 10 days |
| Plans listed | 2 | 4 |
Listing
| Measure | Auto Form Filler | F: PDF Invoice Generator |
|---|---|---|
| Shopify category rank | #254 | #36(ahead) |
| Shopify App Charts | Not on this week’s charts | #21 in Invoices and receipts |
| Built for Shopify | No | Yes |
| Launched | May 5, 2026 | Aug 25, 2021 |
| Languages | 1 | 4 |
| Developer | Dynamic Solutions | Final Apps |
FAQ
Auto Form Filler and F: PDF Invoice Generator: common questions
- Is Auto Form Filler or F: PDF Invoice Generator cheaper?
- Both list a free plan. Paid plans start at $9.99/month for Auto Form Filler and $21/month for F: PDF Invoice Generator. 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?
- Auto Form Filler lists 3 the others don’t mention, such as Order fulfillment, Order processing, Templates. F: PDF Invoice Generator lists 39 the others don’t mention, such as Barcodes, Branding, Bulk download, Canada (HST, PST, GST). 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 Oct 13, 2026 for Auto Form Filler, Nov 9, 2026 for F: PDF Invoice Generator; 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 Oct 13, 2026 for Auto Form Filler, Nov 9, 2026 for F: PDF Invoice Generator. 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.