The Free Tier Sweet Spot
Many of the best AI tools have genuinely useful free tiers. Not crippled trials, actual usable tools. Here's what's worth your time.
For Writing: ChatGPT Free
Access to GPT-4o mini. Handles drafting emails, brainstorming, summarising, and basic research. Generous usage limits for individual use.
For Design: Canva Free
AI-powered design with templates for social media, presentations, and marketing materials. The free tier includes Magic Design and basic AI features.
For Research: Perplexity Free
AI-powered search with cited sources. Ask complex questions and get structured, sourced answers. Unlimited basic searches.
For Meetings: Otter.ai Free
300 minutes of transcription per month. Real-time transcription, automated summaries, and action items. Integrates with Zoom and Google Meet.
For Automation: Zapier Free
Connect up to 5 apps with basic automations. Enough to automate one or two key workflows. 100 tasks per month.
For Scheduling: Calendly Free
One event type, unlimited bookings. Automated scheduling, reminders, and calendar sync.
For Email: Brevo Free
300 emails per day with AI subject line optimisation. Contact management and basic automation included.
For Social Media: Buffer Free
Three social channels, basic scheduling, and AI post suggestions. Enough for consistent posting without a paid tool.
For Note-Taking: Notion Free
Unlimited pages, AI assistant for summaries and drafts, databases, and project management. The free tier is surprisingly comprehensive.
The Strategy
Start with free tools. When you hit the limits and the tool has proven its value, upgrade. Most SMEs can run a solid AI stack for under £100/month by combining free tiers with one or two paid upgrades.
When Free Isn't Enough
Free tools handle generic tasks. When you need something built specifically for your business, OrcaScale builds custom AI systems that go beyond what any off-the-shelf tool can do.