Dost vs ininvoice: honest comparison for Spanish SMEs

Comparison without fluff between two legitimate Spanish products. What each one does well, where it doesn't fit, pricing, timelines, and integrations. Dost is a solid competitor in its niche. ininvoice covers a different profile: a Spanish SME starting from the mailbox, without a consultant.

What Dost is

Dost is a Spanish AP automation startup with an AI-first focus. Site at dost.io. It combines AI-based capture, structured data extraction, and automatic three-way matching between invoice, PO, and delivery note.

Their focus is mid-size companies in Spain and the EU with structured procurement and defined approval workflows. Perceived strengths: modern stack, AI-first narrative, and Spanish native origin.

When Dost isn't the best fit

Three situations where Dost isn't the first option:

• Small SME or advisor working directly that wants to start without a project. Dost positions in mid-size; a direct SME can feel outside the ICP.
• You want a public price before talking to sales. Dost doesn't publish tariffs on its site.
• Your primary ingestion is email. If invoices arrive by email into several inboxes, ininvoice is designed around that flow from day one.

Dost vs ininvoice: feature matrix

Key differences. Where a data point isn't public we mark it as such — we don't invent figures.

Area	Dost	ininvoice
Target market	Mid-size companies in Spain and EU	Spanish SMEs (100-2,000 invoices/month)
Origin	Spain — AI-first	Spain — native es-ES
Public pricing	Not published	EUR 249/month up to 300 invoices/month
Activation	On request, with onboarding	Instant, self-service
Implementation cost	Not published	EUR 0
Commitment	Not published	No commitment
Line-level three-way matching	Yes, AI focus	Yes, 2% / EUR 1.50 tolerance (OR-mode)
Email ingestion	Supported	Native email-first (Gmail/Outlook)
Duplicate detection	Yes	Hash + multi-signal heuristics
Holded integration	Not published	Export supported
Sage 50/200 integration	Supported	CSV/API export
A3 integration	Not published	Export supported
Native Spanish (es-ES) support	Yes — Spanish team	First-class
Verifactu / SII	Data extracted	Structured data ready

Pricing: EUR 249 public vs price on request

The most visible difference is the pricing model.

Dost doesn't publish tariffs on its site at the time of this comparison. To get a quote, you go through a demo. That's normal when the ICP is mid-size, but it slows the decision for an SME that just wants to compare.

ininvoice publishes the price on the pricing page: EUR 249/month, up to 300 invoices/month, no implementation cost, and no commitment. Subsequent tiers are documented, not negotiated behind closed doors.

Public pricing isn't just transparency — it's decision speed.

Implementation: assisted onboarding vs zero

Dost typically includes onboarding adapted to the customer: chart-of-accounts mapping, approval configuration, and ERP integration. For a mid-size company with structured procurement, that support adds value.

ininvoice is designed for self-service. Connect Gmail or Outlook, load POs via CSV or API, and the system processes. Instant activation, no consultant, no mandatory training, no setup cost. Details on how it works.

Three-way matching: AI-first vs line-level with tolerance

Dost positions three-way matching as the core of its product, with an AI focus: the engine cross-references invoice, PO, and delivery note automatically.

ininvoice implements pre-VAT, line-level matching, with a documented tolerance of 2% or EUR 1.50 per line (OR-mode — either covers). It never compares header totals, because the total lies when there's partial invoicing. The logic is explained in the three-way matching guide.

Both approaches are valid. What changes is transparency: in ininvoice the tolerance is published and auditable. For an SME that needs to justify variances to its advisor or auditor, seeing the exact threshold at which a line was accepted or rejected matters. The 2% or EUR 1.50 rule (OR-mode) covers both micro-charges (shipping) and reasonable percentage differences without parameter tuning.

Matching is always done pre-VAT, line by line, comparing unit price and quantity separately. Comparing header totals is the shortcut that breaks reconciliation when there's partial invoicing or multiple delivery notes against the same PO.

ERP integration: both export, different coverage

Dost integrates with several ERPs across the ES and EU market.

ininvoice exports to Holded, Sage 50/200, and A3 ERP via CSV or API. It doesn't compete with the ERP. It's the reconciliation layer between mailbox and accounting system. Journal entries reach the ERP already matched.

If your ERP is Holded or A3 and you want public confirmation before the demo, ininvoice documents it. For Dost, check on their site or in a demo.

When to pick Dost

• Mid-size company in Spain or the EU with structured procurement and defined approval workflows.
• You value the AI-first narrative and Spanish origin of the product.
• You have budget and time for an assisted onboarding process.
• Price on request isn't a blocker.

When to pick ininvoice

• Spanish SME working directly with 100-2,000 invoices a month.
• ERP is Holded, A3, Quipu, Anfix, or Sage with clean export, no migration.
• You want public pricing and to compare without going through sales.
• You want to start instantly without a consultant.
• Your ingestion is email-first: invoices arrive by email and you want them processed without touching anything.
• You need line-level three-way matching with auditable 2% / EUR 1.50 (OR) tolerance.

More context in the general AP automation comparison.

Use case: distribution company with 600 invoices/month

Industrial distribution company in Catalonia. As a public reference, ininvoice publishes EUR 249/month for up to 300 invoices/month on the pricing page.

Frequently asked questions

Do Dost and ininvoice do the same thing?

They share core features (OCR/AI, three-way matching, duplicates), but they target different customers and approach the problem differently. Dost: mid-size ES/EU companies with AI-first narrative and assisted onboarding. ininvoice: Spanish SMEs working directly, with email-first ingestion, public pricing, and instant activation.

Does ininvoice integrate with Holded?

Yes. ininvoice exports matched invoices to Holded, Sage 50/200, and A3 ERP in a format ready for journal entry. For Dost, check the connector list on their site or in a demo.

Is Dost a Spanish company?

Yes, Dost is a Spanish AP automation startup. ininvoice is also a native Spanish product (es-ES). The choice isn't about origin, but about product fit, pricing model, and speed to start.

How long does each one take to activate?

Dost: on request, with onboarding adapted to the customer. ininvoice: plug and play, no consultant.

Can I migrate from Dost to ininvoice?

Yes. ininvoice starts reading invoices from the mailbox from day one. Active POs load via CSV or API. The Dost history is kept as archive or exported for audit.

Are there other alternatives to Dost besides ininvoice?

Yes: Yooz, Klippa, Hypatos, Captio, or Inmatic, among others. The AP automation comparison covers the main players and the Yooz vs ininvoice comparison goes deeper into another alternative.