Productivity & Organization

Signeasy is eIDAS-compliant electronic signature software for online contracts. Free plan, paid plans starting at $10/month for unlimited signing.

Sage offers a range of accounting software for French businesses (Sage 50, Sage Active). British vendor, plans from €19/month excl. tax.

Talkspirit is an all-in-one French collaboration platform hosted in France for data sovereignty. No free plan, plans start at €5/user/month.

Whaller is a French enterprise social network with sovereign hosting. Free plan for up to 100 members, Pro plan from €3/user/month excl. tax.

Zulip is an open source team chat app organized by topics. Free and self-hosted plans available, Cloud Standard from $6.67/user/month.

Twist is an asynchronous, thread-based messaging tool from Doist. Free plan, Unlimited at €6/user/month. A calmer alternative to Slack.

Rocket.Chat is an open-source, self-hostable messaging platform built for sovereignty. Free Starter plan up to 50 users, Enterprise is quote-based.

Perplexity is an AI answer engine that searches the web and cites its sources. Free plan, Pro at $20/month, Max at $200/month for power users.

Mattermost is an open-source, self-hostable team messaging tool, an alternative to Slack. Free plan, Professional at $10/user/month.

Microsoft Copilot is the AI assistant for Windows and Microsoft 365. Free version, then Microsoft 365 Premium at $19.99/month, replacing Copilot Pro.

Le Chat is Mistral AI's assistant, a French company: frontier models, images, and code. Free plan, Pro at $14.99/month, EU-hosted data.

Slack is team messaging organized into channels, with calls, automations, and AI. Free plan available, Pro from $7.25/user/month. Owned by Salesforce.

Microsoft Teams brings together chat, video calls, and file sharing, integrated with Microsoft 365. Free version available, paid plans from $4/user/month.

Les Tricolores is a French business address service: registered office address and mail handling. Plans start at €14.90/month excl. VAT.

LEADer is a mobile CRM that captures calls, notes, and follow-ups from your phone. Free version available, Unlimited plan from $12.50/month.

WeTransfer sends large files via a simple link, no account needed. Free plan up to 3GB, paid plans from $6.99/month for more storage.

Zotero is an open-source reference manager: collect, organize and cite sources. Free, with paid cloud storage beyond a limit.

Mendeley is Elsevier's reference management tool: organize, cite and discover publications. Free, with paid storage beyond a limit.

Readwise centralizes highlights from your reading (Kindle, articles, PDFs) and resurfaces them regularly to retain them. From around $8 per month.

Google Maps Platform provides map, directions and places APIs to embed in an application. Usage-based billing with a free monthly credit.

Sabre is an American leader in travel technology: distribution system (GDS), solutions for airlines and agencies. Quote-based.

Amadeus is a global leader in travel technology: reservation system (GDS), solutions for airlines, hotels and agencies. Quote-based.

Calendly automates scheduling: share availability, book in one link, sync calendars. Free plan, then from $10 per seat.

Confluence is Atlassian's team documentation and wiki tool. Free up to 10 users, then from around $6 per user per month.