Side by side
iA Presenter vs Shower
Both stand on presentation software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial iPhoneMac
iA Presenter focuses on writing-first presentation creation, with automatic layouts and a presenter teleprompter. Its paid model, Apple-platform requirements, and one-year default sharing duration are important considerations.
Visit iA Presenter Free plan Self-hostedWeb
Shower provides an HTML-first workflow with themes, keyboard controls, PDF output, and static publishing commands. Its archived repository and current CLI requirement are important considerations before adoption.
Visit ShowerThe facts
| iA Presenter | Shower | |
|---|---|---|
| Free plan | A free trial | Yes |
| Open source | Not published | Not published |
| Runs on | iPhone, Mac | Self-hosted, Web |
| Lowest paid plan | Quarterly: $8 a month | Not published |
| Plans published | 7 | None |
| Maker | iA Presenter | Not published |
| Website | ia.net | shwr.me |
| On presentation software | #82 of 93 | #78 of 93 |
iA Presenter: what it does well
- Converts Markdown or text into slides
- Teleprompter for speaker notes
- Exports PDF, images, HTML, and Markdown
- Web links share presentations in browsers
- Seven-day trial available
What to know first
- No free plan
- PowerPoint export is beta
- Windows support is listed as TBD
- Interface is currently English
Shower: what it does well
- Free and open source under the MIT license
- Supports keyboard-accessible presentations
- Includes Ribbon and Material themes
- CLI can publish through GitHub Pages
- Bundles presentations for static hosting
What to know first
- Repository is archived and read-only
- CLI requires Node.js 22.0.0 or later
- PDF conversion needs Chrome Debugging Protocol support
- Requires web technologies for editing
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