# Quaderno vs Viobusiness

| Attribute | Quaderno | Viobusiness |
|---|---|---|
| **vioscaleAI score** | 56.2 (38% (low)) | 60.8 (14% (low)) |
| content.faq | `[{"answer":"A cloud-based service that handles international tax calculations, automatically generates compliant invoices, tracks sales across jurisdictions, and can file tax returns on behalf of the business. It provides real-time nexus alerts and simplifies multi-country tax obligations. It is indexed under Billing & Invoicing Software.","source":"https://quaderno.io/pricing/","question":"What is Quaderno?","confidence":0.6},{"answer":"Quaderno offers a free tier, so you can start without paying. Paid plans start at $29 per month. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://quaderno.io/pricing/","question":"Is Quaderno free?","confidence":0.6},{"answer":"We have confirmed browser-based access to Quaderno. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://quaderno.io/pricing/","question":"What platforms does Quaderno support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Quaderno, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://quaderno.io/pricing/","question":"Can Quaderno be self-hosted?","confidence":0.6},{"answer":"We have confirmed 12 integrations for Quaderno, including Stripe, PayPal, GoCardless, Xero, Braintree, Hotmart, PEPPOL and TicketBAI, plus 4 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://quaderno.io/pricing/","question":"What does Quaderno integrate with?","confidence":0.6},{"answer":"We have independently confirmed GDPR for Quaderno. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Quaderno not holding them. Always confirm compliance directly before you rely on it.","source":"https://quaderno.io/legal/security/","question":"What security certifications does Quaderno have?","confidence":0.7},{"answer":"Quaderno is available worldwide. Its primary markets are the United States, the EU, Brazil, Mexico, Chile and India.","source":"https://quaderno.io/pricing/","question":"Where is Quaderno available?","confidence":0.75}]` | `[{"answer":"VioBusiness is an iPhone and Android app for invoices, quotes, and expenses. It runs entirely on your phone - no sign-up required, no monthly bill - and keeps your books as private as they used to be on paper. It is indexed under Billing & Invoicing Software.","source":"https://www.viobusiness.com/","question":"What is Viobusiness?","confidence":0.75},{"answer":"Viobusiness offers a free tier, so you can start without paying. Paid plans start at $2.99 per month. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://www.viobusiness.com/","question":"Is Viobusiness free?","confidence":0.6},{"answer":"Viobusiness supports iOS and Android. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://www.viobusiness.com/","question":"What platforms does Viobusiness support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Viobusiness, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://www.viobusiness.com/","question":"Can Viobusiness be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed GDPR for Viobusiness. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Viobusiness not holding them. Always confirm compliance directly before you rely on it.","source":"https://www.viobusiness.com/privacy.html","question":"What security certifications does Viobusiness have?","confidence":0.7},{"answer":"Viobusiness is available worldwide. Its primary markets are India, the United Kingdom, the United States, Australia and Canada. The vendor is headquartered in the United Kingdom.","source":"https://www.viobusiness.com/","question":"Where is Viobusiness available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true}` |
| description.long | A platform that automatically handles sales tax, VAT, and GST compliance in 150+ countries, including tax calculations, invoice generation, threshold monitoring, and tax return filing services. | VioBusiness is an iPhone and Android app for invoices, quotes, and expenses. It runs entirely on your phone - no sign-up required, no monthly bill - and keeps your books as private as they used to be on paper. Cross-device cloud backup is an optional add-on, never a default. |
| features.capabilities | `{"gl_sync":true,"analytics":true,"api_first":true,"invoicing":true,"tax_handling":"native","pricing_model":"flat_subscription","self_hostable":false,"pricing_models":"Tiered subscription with transaction-based limits","usage_metering":"basic","subscription_billing":true,"eu_vat_cross_border_calculation":true,"us_sales_tax_address_validation":true,"digital_goods_software_tax_rules":true,"shopify_stripe_native_integration":true,"real_time_checkout_calculation_api":true,"automated_return_filing_and_payment":true,"economic_nexus_jurisdiction_tracking":true,"exemption_certificate_management_b2b":true}` | `{"analytics":true,"api_first":false,"invoicing":true,"tax_handling":"native","self_hostable":false,"usage_metering":"none","subscription_billing":true}` |
| integrations.count | 8 | - |
| integrations.list | `[{"name":"Stripe"},{"name":"PayPal"},{"name":"GoCardless"},{"name":"Xero"},{"name":"Braintree"},{"name":"Hotmart"},{"name":"PEPPOL"},{"name":"TicketBAI"},{"name":"Facturae"},{"name":"Square"},{"name":"Amazon"},{"name":"WooCommerce"},{"name":"Shopify","native":true,"category":"e-commerce"},{"name":"Zapier","native":false,"category":"automation"}]` | - |
| market.availability | `{"primaryMarkets":["US","EU","BR","MX","CL","IN","KR","TW"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"hqCountry":"GB","primaryMarkets":["IN","GB","US","AU","CA"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| media.logo | - | https://www.viobusiness.com/logo.png |
| platform.support | `{"web":true}` | `{"ios":true,"android":true}` |
| pricing | `{"type":"subscription","plans":[{"free":false,"name":"Hobby","summary":"$24/month","minSeats":1,"commitment":"monthly","components":[{"kind":"fixed","amount":24,"period":"month","currency":"USD"}],"description":"25 transactions per month","contactSales":false,"includedLimits":{"users":"1","integrations":"1","transactions":"25/mo","jurisdictions":"1"}},{"free":false,"name":"Growth","summary":"$41/month","features":["Unlimited users","Unlimited jurisdictions","Unlimited integrations","Team collaboration"],"commitment":"monthly","components":[{"kind":"fixed","amount":41,"period":"month","currency":"USD"}],"description":"250 transactions per month","contactSales":false,"includedLimits":{"transactions":"250/mo"}},{"free":false,"name":"Professional","summary":"$83/month","features":["Unlimited users","Unlimited jurisdictions","Unlimited integrations","Team collaboration"],"commitment":"monthly","components":[{"kind":"fixed","amount":83,"period":"month","currency":"USD"}],"description":"1,000 transactions per month","contactSales":false,"includedLimits":{"transactions":"1,000/mo"}},{"free":false,"name":"Business","summary":"$124/month","features":["Unlimited users","Unlimited jurisdictions","Unlimited integrations","Team collaboration"],"commitment":"monthly","components":[{"kind":"fixed","amount":124,"period":"month","currency":"USD"}],"description":"2,500 transactions per month","contactSales":false,"includedLimits":{"transactions":"2,500/mo"}},{"free":false,"name":"Enterprise","description":"2,500+ transactions per month","contactSales":true}],"summary":"From $24/month. 7-day free trial.","currency":"USD","freeTier":false,"sourceUrl":"https://quaderno.io/pricing/","retrievedAt":"2026-10-07T15:28:44.199Z","freeTrialDays":7,"startingPrice":{"amount":24,"period":"month","currency":"USD"},"billingPeriods":["month"]}` | `{"type":"hybrid","plans":[{"free":true,"name":"Free","summary":"Free with 5 quotes per month","features":["Invoices","Quotes","Expenses","Local-only storage"],"description":"Basic invoicing, quotes, and expense tracking on device","contactSales":false,"includedLimits":{"quotes":"5/month"}},{"free":false,"name":"Cloud","summary":"$2.99/month","features":["All Free features","Encrypted cloud backup","Cross-device sync","UK-based storage"],"commitment":"monthly","components":[{"kind":"fixed","amount":2.99,"period":"month","currency":"USD"}],"description":"Encrypted cloud backup with automatic cross-device sync","contactSales":false}],"summary":"Free tier with 5 quotes/month; Cloud backup at $2.99/month","currency":"USD","freeTier":true,"sourceUrl":"https://www.viobusiness.com/","retrievedAt":"2026-08-27T21:31:24.766Z","startingPrice":{"amount":2.99,"period":"month","currency":"USD"},"billingPeriods":["month"]}` |
| pricing.free_tier | no | yes |
| pricing.model | commercial | freemium |
| pricing.price_level | mid | low |
| pricing.starting_price | `{"amount":24,"currency":"USD"}` | `{"amount":2.99,"currency":"USD"}` |
| pricing.transparent | yes | yes |
| reliability.sla_pct | 99.99 | - |
| security.disclosure_policy | yes | - |
| security.gdpr | yes | yes |
| security.trust_center | https://quaderno.io/blog/electronic-invoicing/e-invoicing-compliance/ | https://www.viobusiness.com/privacy.html |

## Capabilities (Billing & Invoicing Software)

| Capability | Quaderno | Viobusiness |
|---|:--:|:--:|
| **Core** |  |  |
| Subscription billing | ✓ | ✓ |
| Usage metering | Basic | None |
| Pricing models | Tiered subscription with transaction-based limits | - |
| Invoicing & AR | ✓ | ✓ |
| Catalog management | - | - |
| **Commerce** |  |  |
| Merchant of record | - | - |
| **Finance** |  |  |
| Revenue recognition | - | - |
| Tax handling | Native | Native |
| **Collections** |  |  |
| Dunning | - | - |
| **Integrations** |  |  |
| GL / ERP sync | ✓ | - |
| **Ecosystem** |  |  |
| API-first / developer-first | ✓ | ✗ |
| **Deployment** |  |  |
| Self-hostable | ✗ | ✗ |
| **Insight** |  |  |
| Revenue analytics | ✓ | ✓ |

*Source: vioscaleAI. Generated 2026-10-16T17:47:46.403Z. "-" = undocumented, not absent.*