Side-by-side comparison
AtomicTax solution helps you to automate your sales tax filing, reporting and remittance.
TSE | RKSV | Switzerland: Compliant POS for DACH 🇩🇪🇦🇹🇨🇭. Z-report, cashbook, accounting.
| Metric | AtomicTax Sales Tax Automation | OpenFiskal TSE & RKSV for POS |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | 2 | ★ 57 |
| Free plan | Yes | Yes |
| Pricing | Free to install | Free to install |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 1 tier | 1 tier |
| Listed features | 4 |
On the measured data here, OpenFiskal TSE & RKSV for POS leads on more dimensions (4 vs 1). Pick AtomicTax Sales Tax Automation if one of the points where it leads is what you need.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: AtomicTax Sales Tax Automation audit • OpenFiskal TSE & RKSV for POS audit
| Field | AtomicTax Sales Tax Automation | OpenFiskal TSE & RKSV for POS |
|---|---|---|
| Tagline | ||
| Listing audit | 83/100 listing audit | 88/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| ★ 5 |
| Languages | 1 supported | 3 supported |
|---|
| Listed since | Dec 2023 | Sep 2024 |
|---|
| Listed |
|---|
| Keyword | AtomicTax Sales Tax Automation | OpenFiskal TSE & RKSV for POS |
|---|---|---|
| pos staff management | Not ranked | #2 |
| pos variable pricing | Not ranked | #2 |
| point of sale | Not ranked | #3 |
| sales tax filing | #6 | Not ranked |
| sales tax automation | #8 | Not ranked |
OpenFiskal TSE & RKSV for POS is cheaper to start with — it offers a free plan and AtomicTax Sales Tax Automation doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
AtomicTax Sales Tax Automation (5.0★, 2 reviews) and OpenFiskal TSE & RKSV for POS (5.0★, 57 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
AppRanks cannot separate these two on rating — both sit at 5.0★. OpenFiskal TSE & RKSV for POS does carry the larger published review base (57 vs 2). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; OpenFiskal TSE & RKSV for POS has more published reviews to read for user-reported install experience (57 vs 2).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: AtomicTax Sales Tax Automation has 2 published reviews; OpenFiskal TSE & RKSV for POS has 57 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. AtomicTax Sales Tax Automation and OpenFiskal TSE & RKSV for POS 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 AtomicTax Sales Tax Automation" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.