The best tax software for autónomos.
If you invoice clients in Spain (and abroad), the right tool turns quarterly IVA, IRPF and the new Verifactu rules into a few clicks. Here are the ones worth your money in 2026, with picks for expats and cross-border freelancers.
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Quaderno
Quaderno automates the part of autónomo life that eats the most time: invoicing and tax compliance across borders. It issues compliant invoices, calculates the right IVA (and VAT/sales tax for clients outside Spain) automatically, and keeps you ready for Verifactu. It plugs straight into Stripe, PayPal, Shopify and most checkouts, so every sale is tracked and reconciled without spreadsheets. If you sell digitally or bill clients in more than one country, this is the one that saves the most hours.
- Automatic IVA and cross-border VAT
- Verifactu-ready compliant invoicing
- Stripe, PayPal, Shopify integrations
- Real-time tax reports for your gestor
- Multi-currency and multi-country
- Free trial, no card to start
The rest, compared
Xolo
from €29/moAn all-in-one service built for foreign freelancers in Spain. Xolo handles autónomo registration, invoicing, quarterly filings and even your Renta, with English-speaking support and a real tax team behind it. The closest thing to a gestoría that speaks your language.
Affiliate link coming soonrenn
€0 platform / €50 gestoríaA newer, AI-assisted gestoría for the self-employed in Spain. Free invoicing platform, or a full gestoría from €50/month with an accountant a WhatsApp message away. Verifactu-certified and aimed squarely at people who want their filings handled, not explained.
Visit renn →Cuéntica
from ~€15/moOne of the longest-running platforms built specifically for Spanish autónomos. Deep, native support for Modelos 303, 130, 111 and 115, flat pricing with no usage caps, and solid Spanish-language support. Interface is Spanish-only, so best if you read the language.
Visit Cuéntica →Quipu
€17–60/moA Barcelona-built platform with best-in-class mobile receipt capture: photograph a ticket and it extracts the data. Handles invoicing, IVA and the main modelos, with an optional gestoría add-on if you want a human to review and file.
Visit Quipu →Holded
€15–100/moMore than invoicing: Holded bundles accounting, CRM, inventory and projects in one dashboard. Overkill for a simple solo autónomo, but the right call if your business is growing into a small company and you want one platform to scale with.
Visit Holded →A traditional gestor
€40–80/moA local human gestor still makes sense if your affairs are complicated: multiple income sources, cross-border residency questions, or you simply never want to touch a modelo. Costs more than software, but you hand over the whole thing.
How to choose one →At a glance
| Tool | From | Verifactu | English | Best for |
|---|---|---|---|---|
| Quaderno | ~€49/mo | Yes | Yes | Cross-border invoicing |
| Xolo | €29/mo | Yes | Yes | Expats wanting a human |
| renn | €0 / €50 | Yes | Yes | English-speaking gestoría |
| Cuéntica | ~€15/mo | Yes | No | Spain-only software |
| Quipu | €17/mo | Yes | Partial | Receipt capture |
| Holded | €15/mo | Yes | Yes | Growing businesses |
Prices are indicative starting points for 2026 and change often. Check each provider's site for current plans. Verifactu becomes mandatory for autónomos from 1 July 2027, so any tool you pick should already support it.
Questions, answered
Do I still need a gestor if I use software? +
What is Verifactu and does it affect me? +
Which is best if I invoice clients outside Spain? +
Not sure where to start? Start free.
If you invoice clients and want the admin to disappear, Quaderno's free trial is the lowest-risk way to see the difference. No card to begin.
Try Quaderno free →