Slides
Spark
| Feature | Slides | Spark |
|---|---|---|
| Pricing | Free / from $5/mo | Free / from $7.99/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.1 / 5 | 4.4 / 5 |
| Best For | designers, developers, educators, remote-teams | professionals, small-teams, freelancers, mac-users |
| Founded | 2013 | 2015 |
| Online Editor | ✓ | ✗ |
| Collaboration | ✓ | ✗ |
| Custom Css | ✓ | ✗ |
| Analytics | ✓ | ✗ |
| Embedding | ✓ | ✗ |
| Version History | ✓ | ✗ |
| Smart Inbox | ✗ | ✓ |
| Ai Writing | ✗ | ✓ |
| Team Email | ✗ | ✓ |
| Scheduling | ✗ | ✓ |
| Templates | ✗ | ✓ |
| Priority Sorting | ✗ | ✓ |
✓ Slides Pros
- Clean minimal interface
- HTML/CSS export for developers
- Real-time collaboration
- Responsive presentations on any device
✗ Slides Cons
- Limited template variety
- No offline editing
- Less feature-rich than PowerPoint
✓ Spark Pros
- Beautiful design
- AI writing assistant
- Smart inbox
- Team features
✗ Spark Cons
- Limited platform support
- Privacy concerns
- Some features behind paywall
The Verdict
Slides is built for designers and developers, with a focus on online-editor and collaboration. Spark targets professionals and small teams and leads with smart-inbox and ai-writing.
Pricing is close: Slides starts at $5/mo versus $7.99/mo for Spark — not a deciding factor on its own.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Spark edges out on user ratings (4.4 vs 4.1). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Bottom line: Spark has a slight overall edge — but if clean minimal interface matters most to you, Slides may still be the right call.