Capsule vs Sellsy 2026

Capsule takes this 4.4 to 3.4 and it is the least surprising result on the page. In our hands-on setup, Capsule had CSV contacts imported, Gmail connected and the first pipeline running in under two hours with no OAuth friction. The Tracks feature chains task sequences to a contact without touching the automation tier. The iOS app holds a 4.4/5 rating. The one honest blemish: the Android app has documented 12-second delays on calendar views and sits at 3.9/5.

Sellsy's initial configuration takes 2 to 3 hours to set up pipelines, custom fields and document templates correctly. Navigation between the CRM, invoicing, projects and accounting modules requires several clicks, and the interface reads as slightly dated against modern competitors. Training a 4-person sales team took 45 minutes for basics plus two additional sessions for advanced features. Where Sellsy earns respect: its mobile app handles e-signature, geolocation and field-rep call logging in a way Capsule does not touch. But for raw time-to-productive on a laptop, Capsule wins this round cleanly.

Capsule edges this 3.5 to 3.2, driven by two structural advantages: a permanent free tier (2 users, 250 contacts, no time limit) and an entry price of $18/user/mo annual versus Sellsy's EUR 49/user/mo annual with a mandatory 2-seat minimum. The lowest possible Sellsy annual cost is EUR 49 x 2 x 12 = EUR 1,176 per year. A solo founder who tests Capsule free first and upgrades to Starter pays nothing until they decide to commit.

The honest limits on both sides. Capsule locks workflow automation at Growth ($36/user/mo), while Zoho CRM Standard ships it at $14. Sellsy Standard has restrictive quotas at its entry price: 2 pipelines, 50 e-signatures per year, 30,000 email credits per month. Teams with moderate volume hit the ceiling and face a jump to EUR 89/user/mo (Evolution) before they planned to. For a business that already uses Xero for invoicing and only needs a CRM, Capsule is the clearer value. For a French business replacing both a CRM and an invoicing tool with one subscription, Sellsy's bundle changes the arithmetic.

Sellsy takes this 4.2 to 3.6. The platform is genuinely broader: 360-degree contact database, quote and invoice creation, recurring billing, electronic signature, project management and pre-accounting export all live in one interface. The e-invoicing layer (Factur-X, UBL, CII, PEPPOL reception as a registered Plateforme Agreee) is a structural feature that Capsule simply cannot match because there is no invoicing module to build on.

Capsule's gap that matters most in daily use: no two-way email sync on any plan, including the $72 Ultimate tier. Emails must be logged via BCC dropbox or a Gmail/Outlook add-in. This is a known limitation cited across review aggregators and it stands out against any CRM that includes it as standard. There is also no lead scoring, no custom report builder and no behaviour tracking on any Capsule tier. The Sellsy side also has a documented blemish: milestone-based invoices have reported calculation bugs on Capterra reviews from 2025, a real issue for service businesses billing by milestone. Both tools have genuine weaknesses in this round. Sellsy's platform breadth still wins it clearly.

Sellsy wins this 4.1 to 2.6, and the gap is wide. Capsule is email-only on every plan, every day: no live chat, no phone number at any price point. Response window is next business day, Monday to Friday. A dedicated Customer Success Manager arrives only on the Ultimate plan (5+ users, custom pricing). The knowledge base at capsulecrm.com/support is well-organized and the quality of email replies we received was technically specific and accurate. But for a live sales operation where a pipeline sync issue or a billing question blocks real work, next-business-day email is a meaningful constraint.

Sellsy offers chat from Standard, phone from Evolution and a dedicated account manager on Elite. Onboarding calls are included on Evolution and Elite tiers. Average email response time is 4 to 6 hours in French. French-language phone support from a domestic team is a genuine differentiator against international tools with English-first offshore support. The honest caveat: Sellsy's community forum is less active than HubSpot or Salesforce communities, and the support tier jump from Standard (chat only) to Evolution (chat and phone) is a EUR 40/user/mo increase. Still, in pure channel breadth and response speed, Sellsy wins this round clearly.

Capsule takes this 4.0 to 3.9. The margin is narrow and the ecosystems barely overlap, so the round mainly tells you which market each tool serves. Capsule's accounting integration depth for UK and Irish businesses is unmatched among simple CRMs: Xero, FreshBooks, Sage, KashFlow, Wave and Crunch all connect natively, and the LinkedIn "Add to CRM" feature works directly from profiles. The Transpond bundle (same parent company) covers email marketing. Zapier, Make and Integrately open 1,000+ additional apps. The REST API at developer.capsulecrm.com supports custom builds.

Sellsy's 100+ integrations anchor on a different stack: Aircall for telephony, Order Invoicer for Shopify/WooCommerce/PrestaShop e-commerce auto-invoicing, Tiime for French pre-accounting. This is the right ecosystem for a French SMB but less relevant outside it. Where Sellsy falls short: no native Slack, no Notion sync and limited advanced LinkedIn automation. Where Capsule falls short: marketing-automation bidirectional sync with Klaviyo requires Zapier, and the catalog depth lags behind larger CRMs. Capsule wins narrowly on the breadth of accounting-native connectors that drive real daily value for its target market.