Melso vs Declarando
With Melso you know who files: professionals prepare and file your included returns once you approve them, with the Renta in Pro and Plus. Declarando's pricing page and its plan guide describe who files in different terms.
A comparison published by Melso from public sources, checked on 20 October 2026.
Melso and Declarando, point by point
| What you compare | Melso | Declarando |
|---|---|---|
| Who files your taxes | Melso professionals prepare and review your included returns; you approve them in the app and, with the required authority, the professional files them with the AEAT. melso.ai/en · checked on 20 October 2026 | Its sources disagree Its pricing and plan pages describe who files differently; it is worth confirming for your plan. declarando.es (opens in a new tab) · checked on 20 October 2026ayuda.declarando.es (opens in a new tab) · checked on 20 October 2026 |
| What you get | A gestoría with professionals and an AI agent that keeps your invoices and expenses in order. melso.ai/en/pricing · checked on 20 October 2026 | Tax software with expert help, with plans that include taxes or not. declarando.es (opens in a new tab) · checked on 20 October 2026 |
| Published price | Pro: €40.83 a month billed yearly (€490 a year) or €49 a month. Renta included. melso.ai/en/pricing · checked on 20 October 2026 | Básico con impuestos: €49.90 a month, plus VAT. declarando.es (opens in a new tab) · checked on 20 October 2026 |
The prices are for different plans and services: compare what each one includes, not just the figure.
Also with Melso
- An AI agent on WhatsApp: send it receipts and invoices, ask it questions and get reminders. Meet the agent
- Your annual income tax return (Renta, form 100) included in Pro and Plus. See the Renta
- We help you switch from your current gestoría and agree who handles each part. See how to switch
- Connect your AI to your tax data with MCP. Approving and filing always happen in Melso. See MCP
- In Spanish, English and Catalan, in the app and on WhatsApp. See Melso
Melso suits you if
- You want a professional to prepare and file your included returns, on Pro and on Plus.
- You would rather send receipts and invoices on WhatsApp than run the software yourself.
- You want to review and approve each return in the app before it is filed.
You may stay with Declarando if
You prefer to run the software yourself and have expert support when you need it.
Who does each step
Preparing, approving and filing are separate steps. This is how each one splits them.
With Melso
We prepare
Melso keeps your invoices and expenses in order and prepares the return.
A professional reviews
A Melso professional reviews the draft for your activity.
You approve in the app
You review and approve that version, signed in to your account.
We file
With the required authority, the professional files it with the AEAT.
You get the receipt
The actual AEAT receipt confirms the filing.
With Declarando
Its pricing page talks about generating the return so it can be filed with Hacienda with expert support, and its plan guide describes it differently. It is worth confirming the flow for your plan.
declarando.es (opens in a new tab) · checked on 20 October 2026ayuda.declarando.es (opens in a new tab) · checked on 20 October 2026
Price and scope
Each price covers a different service. That is why we don't calculate a saving: compare what each one includes.
Melso for the self-employed
Pro€40.83a month
€490 a year · €49 a month
Your AI tax agent, backed by human professionals.
Melso prices from its current catalogue. Scope depends on your activity, and we confirm it before you subscribe. Other annual and information returns, payroll and letters from Hacienda are excluded unless confirmed in writing.
See Melso pricingDeclarando, according to its website
Básico con impuestos: €49.90 a month, plus VAT.
declarando.es (opens in a new tab) · checked on 20 October 2026
How to switch
An orderly switch, with nothing left half done.
- Download your invoices, expenses, ledgers and filed returns with their receipts from your current service.
- List anything pending: this quarter's returns, letters from Hacienda or payments.
- We agree which quarter Melso starts with and who handles each part in the meantime.
- We review a sample of your documents before we start.
- You authorise the switch and keep the receipts for what was already filed. Don't cancel your previous service until the handover is agreed.
What people usually ask.
Who files my taxes with Declarando?
Its pricing and plan pages describe it differently, so it is worth confirming with them for your plan. With Melso, professionals prepare and review your included returns, you approve them in the app and the professional files them.
Is the Renta included with Melso?
Yes. Pro and Plus include your annual income tax return (Renta, form 100), prepared and filed by professionals once you approve it.
Do I have to use software with Melso?
No. Day to day happens on WhatsApp: you send receipts and invoices, ask questions and get reminders. The app is where you review and approve.
How do I switch from Declarando?
Download your invoices, expenses and the returns already filed with their receipts. We review your situation and agree which quarter Melso starts with and who handles each part.
Sources and method
We compare the service for a self-employed person in Spain based on each company's public pages. A fact that is not published or could not be checked is left out.
Declarando
- declarando.es (opens in a new tab) · checked on 20 October 2026
- ayuda.declarando.es (opens in a new tab) · checked on 20 October 2026
Melso publishes this comparison and is an interested party. Each company's name is used only to identify it; there is no relationship between it and Melso.
Has something changed? Tell us on WhatsApp (opens in a new tab)
Coming from Declarando? Start with Melso.
Professionals who prepare and file your taxes, and an AI agent that does the everyday work.