Shortwave vs Slido
Side-by-side comparison to help you choose the best tool.
Shortwave
freemiumShortwave is an AI email client built on top of Gmail that changes your inbox into a productivity powerhouse. Its AI assistant can search your entire email history, draft replies in your writing style, summarise long threads in seconds, and answer questions about your inbox conversationally - making it one of the most capable AI email tools for Gmail power users.
Slido
freemiumSlido is an audience interaction platform with AI features for Q&A sessions, live polls, quizzes, and word clouds integrated directly with Google Slides and PowerPoint. It enables presenters to collect and moderate audience questions and run live votes without switching tools. Slido is owned by Cisco and is widely used in enterprise events and webinars.
| Feature | Shortwave | Slido |
|---|---|---|
| Pricing | freemium | freemium |
| Category | Productivity & Workflow | Productivity & Workflow |
| Rating | 4.3 | 4.6 |
| Best For | Gmail users who want an AI assistant that can search, summarise, and draft emails conversationally without leaving their inbox | Enterprise events, webinars, and all-hands meetings |
| Views | 4 | 6 |
Pros
- AI can search and answer questions about past emails
- Free plan available
- Clean modern interface over Gmail
Cons
- Gmail only — no Outlook support
- AI features limited on free plan
Pros
- Seamless integration with existing slide tools
- Strong enterprise and event use case
- AI groups similar audience questions
Cons
- Free plan is limited for large events
- Primarily an add-on rather than a standalone presentation builder
- Conversational AI email search
- AI reply drafting in your writing style
- Thread summarisation
- Smart inbox bundling
- Scheduled send & reminders
- Google Slides and PowerPoint integration
- Live Q&A moderation
- Audience polls and quizzes
- AI question clustering
- Event analytics dashboard