Billstack vs Tailor
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 Billstack, Sep 3, 2026 for Tailor.
The short answer
- Billstack lists 22 features Tailor’s listing doesn’t mention, including Automated alerts, Automated fulfillment, Cash flow.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · $0.10 per extra order
- · 50 orders/month included
- · All features in all plans included
- · GoBD & ZUGFeRD invoices
- · Stock sync & tracking push
Starter
- · $0.06 per extra order
- · 500 orders/month included
- · All features in all plans included
- · GoBD & ZUGFeRD invoices
- · Stock sync & tracking push
Growth
- · $0.04 per extra order
- · 1,500 orders/month included
- · All features in all plans included
- · GoBD & ZUGFeRD invoices
- · Stock sync & tracking push
Business
- · $0.034 per extra order
- · 5,000 orders/month included
- · All features in all plans included
- · GoBD & ZUGFeRD invoices
- · Stock sync & tracking push
Enterprise
- · $0.03 per extra order
- · 10,000 orders/month included
- · All features in all plans included
- · GoBD & ZUGFeRD invoices
- · Stock sync & tracking push
Prime
- · $0.022 per extra order
- · 20,000 orders/month included
- · All features in all plans included
- · GoBD & ZUGFeRD invoices
- · Stock sync & tracking push
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureBillstack is an ERP and invoicing platform for merchants in Germany and the EU. Connect your Shopify store in one click — no technical setup. Orders import in real time including customer and shipping details, and Billstack creates legally compliant invoices (ZUGFeRD, GoBD) automatically. Your catalog and stock stay in sync across all channels, and tracking numbers are pushed back to Shopify.
Tailor is a headless, low-code ERP that centralizes post-order operations for Shopify brands. Sync orders, products, inventory and fulfillments; manage purchasing, production, and warehouses; and automate tasks with Pipelines, Triggers, and serverless Functions. Connect tools like ShipStation, Loop and QuickBooks via pre-built integrations, or extend via API.
- Real-time order import via webhooks, incl. addresses and payment status
- Automatic, legally compliant invoices (ZUGFeRD e-invoicing, GoBD)
- Product catalog import and continuous stock sync (Billstack as stock master)
- Tracking numbers pushed back to Shopify automatically
- Order, product & fulfillment sync between Shopify and Tailor.
- Realistic stock control with multi-location inventory.
- Smart purchasing with automated reorders and PO flows.
- Production management for make-to-stock/make-to-order.
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 |  Billstack |  Tailor |
|---|---|---|
| Detected stores | Not published | 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 | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Billstack | Tailor |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 7 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
Billstack and Tailor: common questions
- What features does each app list that the other doesn’t?
- Billstack lists 22 the others don’t mention, such as Automated alerts, Automated fulfillment, Cash flow, Custom notifications. Tailor lists 1 the others don’t mention, such as Customer service. 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 Billstack, Sep 3, 2026 for Tailor; 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 Billstack, Sep 3, 2026 for Tailor. 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.