Side-by-side comparison · 24 data points
Automated, compliant invoicing for France & EU. Export invoices/credit notes and manage VAT.
| Regulo – Invoice & Export | SmartBill • Integration | |
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| Screenshots | images | images |
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Automated SmartBill invoicing, built by ecommerce invoicing experts. Less admin, fewer errors.
| Metric | Regulo – Invoice & Export | SmartBill • Integration |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.5 ★ |
| Total reviews | ★ 30 | 9 |
| Free plan | Yes | Yes |
| Pricing | Free trial available | Free trial available |
| Built for Shopify | — | — |
| Pricing tiers | ★ 4 tiers | 2 tiers |
| Listed features | 5 | 5 |
| Languages | 2 supported | 1 supported |
| Listed since | Apr 2024 | Jan 2026 |
Based on the data on this page, Regulo – Invoice & Export is the stronger choice for most Shopify App Store merchants — 5.0★ vs SmartBill • Integration's 4.5★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: Regulo – Invoice & Export at Free trial available, SmartBill • Integration at Free trial available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (seats, usage volume, integrations) varies.
Recommended by size: small/early-stage merchants who need fast install and low risk should default to Regulo – Invoice & Export; mid-market and enterprise merchants with specific feature requirements should evaluate both — SmartBill • Integration's 9-review base may include the workflow context that matches your specific use case better than Regulo – Invoice & Export's broader-but-shallower coverage.
This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Shopify App Store listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Regulo – Invoice & Export audit • SmartBill • Integration audit
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| Keyword | Regulo – Invoice & Export | SmartBill • Integration |
|---|---|---|
| invoices for | #15 | #23 |
| credit notes | #15 | #24 |
No tracked changes.
Both Regulo – Invoice & Export and SmartBill • Integration offer paid plans only. Regulo – Invoice & Export starts at Free trial available; SmartBill • Integration starts at Free trial available. Compare the per-tier features in the Pricing section above before committing.
Regulo – Invoice & Export has the higher average rating (5.0★ from 30 reviews) compared to SmartBill • Integration (4.5★ from 9 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Regulo – Invoice & Export holds the higher average rating (5.0★ vs 4.5★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. Regulo – Invoice & Export has the deeper published review base (30 vs 9), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
Regulo – Invoice & Export typically suits early-stage and growth-mode teams based on its published review base (30 reviews). SmartBill • Integration typically suits early-stage and growth-mode teams based on its published review base (9 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Regulo – Invoice & Export and SmartBill • Integration both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from SmartBill • Integration" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
