# Aitho (AI slide teleprompter for presentations)

> Aitho is a voice-following AI slide teleprompter for presentations: other tools help you build, rehearse or read a presentation, and Aitho helps you deliver it. Your voice moves your script and your slides together, so you need no clicker and nobody has to wait for "next slide." Bring a PDF or PowerPoint (or use the sample talk in every new account) and your speaker script stays in front of you as you speak, your slides advance as you reach them, and a private answer drawn from your own slides and documents appears only on your screen when a question comes. Aitho runs in any web browser, as an iPhone app on the App Store, and as an Android app on Google Play.

## What Aitho does
- The words follow your voice: your script keeps your place as you speak, and catches up if you skip ahead or circle back
- Slides advance when you reach each slide's words, so you need no clicker and nobody has to wait for you to say "next slide"; spoken commands like "next slide" and "go to slide 3" also work
- If someone else runs the room screen or webinar, they open aitho.app/cast with your talk's 6-digit code; it shows only your slides, which move as you speak
- A first-draft speaker script from your slides, which you edit in your own words
- Private answers to audience questions, drawn from your own slides and documents, visible only to the presenter
- A separate Audience Stage window that shows only your slides, for Zoom, Teams, Meet, or a projector
- Import the deck you already made (PDF or PowerPoint); Aitho never edits it

## Who it's for
Anyone who presents with slides and would rather look up and talk to the room than read from notes: keynotes, briefings, pitches, lectures, defenses, demos, and webinars.

## Plans ([pricing page](https://aitho.app/pricing))
- Free: $0. The voice-following teleprompter, your own deck or the sample talk, spoken slide commands, three private answers.
- Pro: $39/month ($33/month billed yearly). Unlimited answers from your own material and 300 web lookups a month.
- Presenter Pro: $79/month ($66/month billed yearly). Unlimited lookups, readiness check, opt-in session insights, interview/podcast/teacher modes, talks built from your AI assistant (MCP connector at https://present.aitho.app/mcp).
- Teams: $59/seat/month, 5-seat minimum. Shared workspace talks, a shared approved-answer library, admin controls, roles and invitations.
- Enterprise: custom. SSO (SAML and OIDC), SCIM provisioning, verified domains, audit trail, retention controls.
- Government: custom. Default-deny workspace profile, domain-verified access. FedRAMP authorization is on the roadmap.

## Connect your AI assistant (MCP)
Aitho has a remote MCP server at https://present.aitho.app/mcp (sign in with your Aitho account when your assistant asks). An assistant can list, open and drive your talks; building a talk from a deck and your documents needs Presenter Pro. Verified with Claude and with Mistral Le Chat ([setup for Le Chat](https://aitho.app/mistral)); other MCP-capable assistants are not yet verified with Aitho.

## Privacy, in short
Nothing private is ever on the shared screen. Voice audio is used to keep your place and is not stored. Answers are drawn from your own material. Details: [Security & privacy](https://aitho.app/security)

## How Aitho compares (fact-checked pages)
- [Pitch practice with a teleprompter that follows your voice](https://aitho.app/pitch)
- [A teleprompter for Zoom sales demos that follows your voice](https://aitho.app/sales-demo)
- [A webinar presentation teleprompter that follows your voice](https://aitho.app/webinar)
- [Apps to rehearse a presentation: Speaker Coach, Yoodli, PromptSmart, Teleprompter.com and Aitho](https://aitho.app/insights/presentation-rehearsal-apps-compared.html)
- [Stop saying "next slide, please": presenting when someone else runs your slides](https://aitho.app/insights/stop-saying-next-slide-please.html)
- [Aitho vs PowerPoint Speaker Coach](https://aitho.app/insights/aitho-vs-powerpoint-speaker-coach.html)
- [Aitho vs Yoodli](https://aitho.app/insights/aitho-vs-yoodli.html)
- [Aitho vs PromptSmart](https://aitho.app/insights/aitho-vs-promptsmart.html)
- [Aitho vs Teleprompter.com](https://aitho.app/insights/aitho-vs-teleprompter-com.html)
- [A Speakflow alternative for slide presentations](https://aitho.app/insights/aitho-vs-speakflow.html)
- [A BIGVU alternative for presenting slides](https://aitho.app/insights/aitho-vs-bigvu.html)
- [Aitho vs Teleprompter Pro (formerly Teleprompter Premium)](https://aitho.app/insights/aitho-vs-teleprompter-premium.html)
- [Elgato teleprompter Voice Sync vs Aitho](https://aitho.app/insights/elgato-voice-sync-vs-aitho.html)
- [An Orai alternative for rehearsing your own slides](https://aitho.app/insights/orai-alternative-slide-rehearsal.html)
- [A Speeko alternative for rehearsing a board briefing](https://aitho.app/insights/speeko-alternative-board-briefing.html)
- [A VirtualSpeech alternative for rehearsing your deck](https://aitho.app/insights/virtualspeech-alternative-deck-rehearsal.html)
- [A Poised alternative for preparing a slide presentation](https://aitho.app/insights/poised-alternative-for-presentations.html)

## Links
- [Home](https://aitho.app/)
- [Pricing](https://aitho.app/pricing)
- [Security & privacy](https://aitho.app/security)
- [Guides](https://aitho.app/insights/)
- [Terms, Privacy & Refunds](https://aitho.app/legal)
- [iPhone app on the App Store](https://apps.apple.com/app/id6804513339)
- [Android app on Google Play](https://play.google.com/store/apps/details?id=app.aitho)

## Not to be confused with
Aitho the AI slide teleprompter (aitho.app) is unrelated to Aitho S.r.l., the Italian software company at aitho.it.

## Free tools
- [Talk length calculator](https://aitho.app/tools/talk-length-calculator.html): paste a script to see speaking time, time per slide, and fit against 3MT, pitch, PechaKucha, Ignite and conference limits. Runs in the browser.
- [Present with Aitho](https://aitho.app/present.html): your script follows your voice, slides move as you speak, the room sees only your slides.
- [What is Aitho?](https://aitho.app/what-is-aitho): the short definition: a teleprompter for presentations that follows your voice and advances each slide when you reach its words; how it works, the room screen (aitho.app/cast), private Q&A practice, platforms and the MCP connector.
- [Introducing Aitho](https://aitho.app/insights/introducing-aitho.html): import the PowerPoint or PDF you already have, add what you plan to say, press Start; the audience sees the slides while your script stays on your phone or laptop.
- [Aitho explained](https://aitho.app/insights/aitho-explained.html): five steps in plain language: bring your slides, add your words, press Start and speak, set up the audience screen, practise the questions.
- [Build a Presentation Around One Clear Message (So It Lands)](https://aitho.app/insights/build-a-presentation-around-one-message.html)
- [How to Explain Complex Ideas Clearly in a Presentation](https://aitho.app/insights/explain-complex-ideas-in-a-presentation.html)
- [How to Handle Investor Questions During a Pitch](https://aitho.app/insights/handle-investor-questions-during-a-pitch.html)
- [How to Deliver a Keynote That Commands the Room](https://aitho.app/insights/how-to-deliver-a-keynote.html)
- [How to Prepare for a Thesis Defense: A Realistic Plan](https://aitho.app/insights/how-to-prepare-for-a-thesis-defense.html)
- [How to Rehearse a Startup Pitch Before Demo Day](https://aitho.app/insights/how-to-rehearse-a-startup-pitch.html)
- [How to Rehearse Q&A Before a Presentation (Not Just the Talk)](https://aitho.app/insights/how-to-rehearse-qa-before-a-presentation.html)
- [How to Prepare for Your First Keynote: A Four-Week Plan](https://aitho.app/insights/preparing-for-your-first-keynote.html)
- [Present a Sales Deck Without Sounding Scripted](https://aitho.app/insights/present-a-sales-deck-without-sounding-scripted.html)
- [Speaker Notes vs. Teleprompter vs. Confidence Monitor: Which Wins](https://aitho.app/insights/speaker-notes-vs-teleprompter.html)
- [How to Handle Questions During a Thesis Defense](https://aitho.app/insights/thesis-defense-questions.html)
- [Public Speaking Doesn't Come Naturally? You Don't Need It To](https://aitho.app/insights/when-public-speaking-does-not-come-naturally.html)
- [Your Slides Stop Working Mid-Talk: What to Do Right Now](https://aitho.app/insights/when-your-slides-stop-working.html)
- [Aitho FAQ](https://aitho.app/faq.html): answers on presenting live, the room screen, Zoom and Teams, help with questions, privacy, plans, judged events, organisers and AI assistants.
- [Presentation practice guides](https://aitho.app/guides/): step-by-step rehearsal guides for a 3-minute thesis, a conference talk, a startup or demo day pitch, and presenting in English as a second language.
- [How to practice a 3-minute thesis (3MT) presentation](https://aitho.app/guides/how-to-practice-a-3-minute-thesis.html): word budget, staged rehearsal and what the 3MT rules (one static slide, no props) mean for practice; Aitho is for rehearsal, event rules apply on the day.
- [How to rehearse a conference talk (10, 15 or 20 minutes)](https://aitho.app/guides/how-to-rehearse-a-conference-talk.html): size the talk to the slot, timed runs with checkpoints, a cut list, and rehearsing the setup and questions.
- [Pitch practice: how to rehearse a startup pitch or demo day pitch](https://aitho.app/guides/pitch-practice.html): write to the clock, rehearse the demo with a backup and practise the questions; judged pitches follow the organisers' rules.
- [Presenting in English as a second language](https://aitho.app/guides/presenting-in-english-as-a-second-language.html): how to rehearse so you keep your place, with anchor sentences, recovery phrases and tips for questions.
- [Teleprompter app for iPhone](https://aitho.app/guides/iphone-teleprompter-for-presentations.html): phone position, a script it can follow, voice-following rehearsal, and the room screen at aitho.app/cast.
- [Teleprompter app for Android](https://aitho.app/guides/android-teleprompter-for-presentations.html): install, microphone, rehearsing pauses and skips, and a separate audience screen.
- [Teleprompter app for iPad](https://aitho.app/guides/ipad-teleprompter-for-class-presentations.html): rehearse a class presentation on a tablet; Aitho is for rehearsal, school rules apply on the day.
- [Teleprompter app for Mac](https://aitho.app/guides/mac-browser-teleprompter-for-webinars.html): Aitho in a Mac browser for a Keynote webinar; share the Audience Stage window and test the attendee view.
- [Teleprompter app for Windows](https://aitho.app/guides/windows-browser-teleprompter-sales-demo.html): Aitho in a Windows browser for a PowerPoint sales demo; rehearse the handovers between slides and product.
- [Teleprompter for interviews](https://aitho.app/guides/job-interview-presentation-rehearsal.html): rehearse a job interview presentation; the employer's rules apply on the day.
- [Presentation timer app](https://aitho.app/guides/presentation-timer-board-meeting-keynote.html): time a board meeting or keynote with an estimate, measured runs, checkpoints and a cut list (Aitho is not a countdown timer).
- [Teleprompter for Zoom](https://aitho.app/guides/zoom-teleprompter-setup.html), [Microsoft Teams](https://aitho.app/guides/teams-teleprompter-setup.html) and [Google Meet](https://aitho.app/guides/google-meet-teleprompter-setup.html): share the slides window (Aitho's Audience Stage), keep the script private, test the attendee view.
- [Thesis defense preparation](https://aitho.app/guides/thesis-defense-practice.html): rehearse the talk in sections and committee questions from your own material, with an opening-speech structure (#opening) and an online dress rehearsal (#online-dress-rehearsal); Aitho is for rehearsal, institution rules apply on the day.
- [Hackathon demo video](https://aitho.app/guides/hackathon-demo-rehearsal.html): a timed demo script and transitions; rehearse in Aitho, record with a separate tool.
- [Sermon teleprompter](https://aitho.app/guides/sermon-teleprompter.html) and [wedding speech teleprompter](https://aitho.app/guides/wedding-speech-teleprompter.html): rehearsing a speech with a voice-following script, pauses and a backup.
- [How to use Aitho](https://aitho.app/how-to.html): short how-to videos with written steps: import a deck and get a script, rehearse out loud, present in a room (aitho.app/cast), present on Zoom/Teams/Meet, help with audience questions, phone apps, and Aitho in Claude.
- [Use Aitho in Mistral Le Chat](https://aitho.app/mistral): add Aitho as a custom connector in Le Chat (server https://present.aitho.app/mcp, OAuth sign-in), then build a talk, write the speaker script slide by slide and practise questions from Le Chat.
- [Use Aitho in Perplexity](https://aitho.app/perplexity): add Aitho as a custom remote connector in Perplexity Pro, Max or Enterprise (server https://present.aitho.app/mcp, OAuth, Streamable HTTP).
- [Run Aitho on your presentation laptop (organisers and AV)](https://aitho.app/organisers.html): open aitho.app/cast on the presentation laptop and enter each speaker's 6-digit code.
- [Rehearse a Gamma presentation](https://aitho.app/rehearse-with/gamma.html), [a Canva presentation](https://aitho.app/rehearse-with/canva.html), [a Google Slides presentation](https://aitho.app/rehearse-with/google-slides.html), [a PowerPoint deck](https://aitho.app/rehearse-with/powerpoint.html), [a Keynote deck](https://aitho.app/rehearse-with/keynote.html): export or import as PDF or PowerPoint, rehearse out loud.