Prices in GBP. Verified monthly. Always check the provider's site for the latest.
Pros & cons
Otter.ai
Pros
+Excellent meeting transcription and summarisation
+Integrates with Zoom, Teams and Google Meet
+Good accuracy on clear audio
Cons
−Struggles with heavy accents or poor audio quality
−Free tier limited to 300 minutes per month
−Not useful outside meeting and transcription use cases
Gamma
Pros
+SOC 2 Type II certified and GDPR-compliant with DPA available
+Generous free tier with no credit card required
+Exports to PDF, PPTX, and Google Slides for broad compatibility
+Creates presentations, documents, and web pages from a single prompt
Cons
−Free plan limited to 400 one-time credits — not recurring
−Advanced AI image models require Plus tier or above
−Less suited to highly branded enterprise templates
Our take— Gamma wins
Based on our comparison of published pricing, features, and compliance data, Gamma and Otter.ai match on every tracked privacy, compliance, and capability attribute. Gamma scores 8.0/10 against Otter.ai's 7.6/10. The 0.4-point score gap reflects our overall assessment beyond these specific attributes.