DIRI AI vs Siro: AI Sales Practice Compared (2026)

Siro facts come from the vendor's own pages (accessed 27 Oct 2026). Where a page does not state something, we say so rather than guess.

Quick comparison

	DIRI AI	Siro
Main focus	Voice practice with an AI client, per-call report	Sales performance system: records conversations, notes, CRM updates, scoring and coaching; roleplay is listed under Improve
Target	Sales, advisers, customer service, call centres	In-person sales teams such as dealerships, home services, medical devices and telecom
Voice vs text	Voice	Roleplay modality not described; the Ask Siro assistant works by voice or text
Languages	cs, sk, pl, de, en, es, pt, it, fr, ro, hu	Not stated
Free option	Free plan: 3 voice calls a month, up to 5 min each	No free option stated; demo only
Pricing	Public (EUR 0 / 19.90 / 49.90 / 99.90)	Not public; book a demo
Strongest where	Self-serve, fast start, small teams, Czech and Slovak	Capturing and scoring real in-person conversations; vendor-stated SOC 2 Type II, HIPAA and GDPR compliance

Who each is for

DIRI AI: sellers and advisers who want to rehearse phone-style calls before they happen. Siro: in-person field sales teams that want to record real conversations, score them and coach from them.

Key differences

Real versus simulated. Siro's core is recording and scoring real conversations; DIRI AI is simulated practice only.
Roleplay depth. Siro's page names roleplay inside its Improve product without describing how it works; DIRI AI is built around AI voice practice with a report.
Access. Siro offers a demo only; DIRI AI has a Free plan and public prices.

Pricing as publicly listed (27 Oct 2026)

DIRI: Free EUR 0; Start 19.90; Plus 49.90; Pro 99.90 per month. Siro: no prices; the only call to action is booking a demo.

Languages

DIRI: Czech, Slovak, Polish, German, English, Spanish, Portuguese, Italian, French, Romanian, Hungarian. Siro: languages are not stated on the page.

When to choose which

Siro if your team sells in person, wants conversations recorded and scored, and needs CRM autofill and security controls.
DIRI AI if you want to rehearse calls before they happen, with a free start, public prices and Czech or Slovak.

FAQ

1. Does Siro offer roleplay? Its page lists Roleplay under the Improve product but does not describe how it works. 2. Who is Siro for? In-person sales teams; industries listed include dealerships, home services, medical devices and telecom. 3. Does Siro publish prices? No; the call to action is a demo. 4. Does Siro have a free plan? None is stated. 5. Can I try DIRI AI without a demo? Yes, via the free plan.

Try it yourself

Test a call on DIRI AI today: Free plan and pricing

Fairness note

This comparison is published by the DIRI AI team, so read it with that in mind. We describe other products only from their public pages on the dates shown, mark anything we could not verify, and name areas where they are stronger. Features, limits and prices change; check each vendor before you decide. Corrections are welcome: write to us through the product pages.