AI presentation makers
SlideSpeak: review, pricing, data and alternatives
SlideSpeak helps people working on presentations create slides from documents and edit them with instructions. It answers questions about files and turns presentations into narrated videos. A free tier exists; the first paid plan costs $29 per month. Access and transparency score: 58/100, #5 of 9 in its category.
| Access | 25/30 | |
|---|---|---|
| Openness | 20/30 | |
| Trust | 13/40 |
What is SlideSpeak?
SlideSpeak helps people working on presentations create slides from documents and edit them with instructions. It answers questions about files and turns presentations into narrated videos.
According to its documentation, SlideSpeak lets you:
- create a presentation from documents
- ask questions about a PDF or slide deck
- edit slides with instructions
- turn a presentation into a narrated video
We file it under AI presentation makers, the category of tools to create slide decks, and it also overlaps with aI for documents and PDFs and aI summarisers. The category lists 9 verified tools on this site.
Who is it for?
It is mostly useful to these profiles: teachers, students, and sales teams. The need it covers is simple to state: create slide decks.
SlideSpeak is a good candidate if:
- you want to try before paying
- you plan to connect it to your tools or automations through its API
Before deciding, run a trial on a real task and measure the time saved: it is the only criterion that really counts.
How much does SlideSpeak cost?
Pricing model: freemium (limited free use, then paid). A free plan is offered, usually limited in volume or features.
The first paid plan costs $29 per month (Premium; the page also displays USD 30/month, without clearly explaining this difference), according to the pricing page, checked on October 24, 2026.
Per month, that is more expensive than the category median ($10 per month, based on tools with a published price).
To estimate what the same work would cost done directly with an AI model, use our API price calculator. Prices change often: always check the official site before subscribing.
Data and privacy
According to its privacy policy, data is processed in the United States.
For professional use, check that a data processing agreement (DPA) is offered, and do not send customers' personal data or confidential documents without one.
Exporting your content: PPTX, PDF, SCORM. Being able to get your data back makes switching tools easier later.
Three habits apply to every AI tool:
- turn off the use of your content for training if the option exists
- use a work account separate from your personal account
- review everything the tool produces before publishing or sending it
Platforms, languages and API
SlideSpeak runs on: web browser and API.
Interface languages: English.
A public API lets you call it from your own programs or an automation tool, and plug it into an AI agent.
How we scored it
Our 58/100 score does not judge output quality: it measures what can be publicly verified about access to the tool, its openness and how far the publisher can be trusted.
| Criterion | Points | What counts |
|---|---|---|
| Access | 25/30 | free tier, published price, French interface |
| Openness | 20/30 | API, data export, open code |
| Trust | 13/40 | identified publisher, declared hosting, age, presence in reference lists |
The full calculation is explained on our method page.
Comparison with alternatives
SlideSpeak against other tools in the aI presentation makers category:
| Tool | Free | Entry price | API | Score |
|---|---|---|---|---|
| SlideSpeak | Yes | $29 per month | Yes | 58 |
| Gamma | Yes | $108 per year | Yes | 71 |
| Pitch | Yes | €10 per month | Yes | 65 |
| Beautiful.ai | No | $12 per month | Yes | 63 |
| SlidesAI | Yes | $10 per month | – | 58 |
| Storydoc | No | $237.6 per year | Yes | 53 |
| Plus AI | No | $10 per month | Yes | 50 |
| PitchGrade | Yes | $59.99 per year | – | 48 |
Verdict
SlideSpeak is a decent option; compare its price and terms with the category leaders.
Strengths
- Free tier to try it
- Public API
Limitations
- More expensive than its category median
Avoid if…
- You handle sensitive personal data without a processing agreement
Alternatives
Categories and jobs
Learn more
Frequently asked questions
Is SlideSpeak free?
Yes, a free plan exists, with usage limits. The first paid plan costs $29 per month.
Where is SlideSpeak data stored?
According to the publisher, in the United States.
Does SlideSpeak have an API?
Yes, a public API is documented.
What are the alternatives to SlideSpeak?
In the same category: Gamma, Pitch, Beautiful.ai, and SlidesAI.
SlideSpeak or Gamma: which one to choose?
SlideSpeak starts at $29 per month, Gamma at $108 per year and our score is 58/100 for SlideSpeak and 71/100 for Gamma. Try both on the same task before paying.
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Neutrality. No affiliate links. No vendor pays to be reviewed, rated or ranked. Reviews are directed by François Chollet, neutral and factual, and every data point is dated and sourced. How we score