The iPhone Duo teleprompter that follows your voice.
DuoPrompt scrolls your script as you speak and waits when you pause. Half-fold your iPhone Duo on a table and the words sit right under the camera, so you keep eye contact while you read. Hit Go Live and your audience sees you, never the script.
- Free to download
- No account
- Your voice stays on your iPhone
- Graphics that pop up from your script
Most people ruin a cast iron pan in the first week.
Not by cooking in it, by cleaning it.
So here's the only routine you'll ever need.
DuoPrompt is a voice-activated teleprompter app for iPhone. It listens as you read, highlights each word you say, and on iPhone Duo puts the script on the camera half of the screen.
DuoPrompt at a glance
- What it is
- A voice-activated teleprompter app for iPhone
- Built for
- iPhone Duo, Apple's foldable iPhone (iOS 27.1)
- Also runs on
- Every iPhone with iOS 26 or later
- Price
- Free to download · Pro $9.99/month
- Go live
- YouTube, Twitch, TikTok, any RTMP server (Pro)
- Privacy
- No account. Voice is processed on your iPhone
Why it exists
Fixed-speed teleprompters make you chase the words.
Go a little slow and the script runs away. Pause to breathe and you're lost. Look down at your notes and your viewer sees it. DuoPrompt fixes all three by following you instead of a timer.
How it works
Three steps to a take you don't have to redo.
- 01
Paste your script
Type it, paste it, or start from a hook template. Add "## Hook" style lines to split it into sections.
- 02
Half-fold and hit record
Stand your iPhone Duo on the desk. The script jumps to the half with the camera; the controls move to the half on the table.
- 03
Just talk
Each word lights up as you say it. Pause and it waits. Skip a word or ad-lib and it catches up.
Features
Everything a talking-head video needs. Nothing it doesn't.
Follows your voice
On-device speech recognition matches what you say to the script, word by word. No foot pedal, no remote, no fixed scroll speed to fight.
Script under the lens
On iPhone Duo the script sits right beneath the front camera, so you look at your viewer while you read, not at your notes.
Live mic meter
Lime bars under the script show DuoPrompt is hearing you, so you never wonder whether it's listening.
Speed you can nudge
Prefer manual scroll? Set your pace in words per minute and tap − or + mid-take. DuoPrompt measures your natural pace during setup.
Sections and progress
See where you are in the hook, the body and the call to action. Tap a section to jump straight to it.
Go live with your script
Stream to YouTube, Twitch, TikTok or any RTMP server while the script stays on your screen. Add a promo code or QR card that pops up when you reach that line. (Pro)
Records straight to Photos
Front-camera video, saved the moment you stop. Works with glass teleprompter rigs too, with mirrored text.
iPhone Duo
Made for the way a foldable sits on a desk.
DuoPrompt reads the hinge. Half-fold your iPhone Duo and the layout splits exactly on the crease: script on the camera half, controls on the half lying flat. Nothing you tap ever sits on the fold.
Switches to tabletop mode automatically when you half-fold
Splits on the real fold, whichever way your phone is turned
Keeps the script on the half with the camera
Falls back to a clean split screen on every other iPhone
How to use iPhone Duo as a teleprompter →iPhone Duo setup for YouTube and TikTok →Compare
DuoPrompt vs. the usual ways to read on camera
| Feature | DuoPrompt | Fixed-speed teleprompter | Reading from Notes |
|---|---|---|---|
| Scrolls at your speaking pace | Yes | No | No |
| Waits when you pause | Yes | No | No |
| Script sits under the camera on iPhone Duo | Yes | No | No |
| Hands-free, no remote needed | Yes | No | No |
| Records while you read | Yes | Yes | No |
| Live streams with the script hidden from viewers | Yes | No | No |
Pricing
Start free. Go Pro when it earns it.
Free
Everything you need to try it on your next video.
$0
- Manual-scroll teleprompter with speed control
- iPhone Duo tabletop layout
- Script sections with a live progress bar
- Front-camera recording, saved to Photos
- 3 voice-follow takes to try hands-free
- 3 saved scripts · 60-second takes
Free videos carry a small “Made with DuoPrompt” watermark.
DuoPrompt Pro
No limits, no watermark. Cancel anytime.
$9.99/ month
- Unlimited voice-follow
- Unlimited scripts and take length
- No watermark on your videos
- Live streaming to YouTube, Twitch, TikTok and RTMP
- Stream graphics that fire from cues in your script
- Every future Pro feature
Launch offer: new users can unlock Pro for life with a one-time $97 payment. It's offered once, when you first set up the app.
FAQ
Questions people ask
What is DuoPrompt?
DuoPrompt is a teleprompter app for iPhone that scrolls your script as you speak and pauses when you stop. It was built for iPhone Duo: stand the phone half-folded on a table and the script sits on the top half, right under the camera, while the record button and controls sit on the bottom half.
Can I use iPhone Duo as a teleprompter?
Yes. Half-fold your iPhone Duo, stand it on a desk, and open a script in DuoPrompt. The app detects the fold, puts your script on the half with the camera so your eyes stay near the lens, and moves the controls to the other half, away from the crease.
What is a voice-activated teleprompter?
A voice-activated teleprompter listens to you read and scrolls the script to match your voice instead of scrolling at a fixed speed. DuoPrompt highlights each word as you say it, keeps up if you skip a word or ad-lib, and waits when you pause, so you never chase the text or wait for it.
Does DuoPrompt work on iPhones that don't fold?
Yes. DuoPrompt runs on any iPhone with iOS 26 or later. On a regular iPhone you get the same voice-follow prompter in a full-screen or split layout, and on iPhone Duo it adds fold-aware tabletop mode.
Can I live stream with DuoPrompt?
Yes. DuoPrompt Pro streams your front camera and mic to YouTube, Twitch, TikTok or any RTMP server while your script stays on your screen. It can also show a lower third, logo, callout or QR code, either when you tap it or automatically from a cue in your script.
Is my voice recorded or uploaded?
No. DuoPrompt never sends your voice to us. Voice-follow uses Apple's speech recognition and requires on-device processing on iPhones that support it, so your audio stays on your phone. Your scripts are stored on your phone too, and DuoPrompt doesn't require an account.
How much does DuoPrompt cost?
DuoPrompt is free to download. DuoPrompt Pro is $9.99 per month and removes every limit. New users are also offered a one-time $97 lifetime license during setup. That offer appears only once, at the end of onboarding.
What's included in the free version?
The free version includes the manual-scroll teleprompter, the iPhone Duo tabletop layout, the camera preview, and 3 voice-follow recordings to try the hands-free mode. Free accounts hold 3 scripts, takes stop at 60 seconds, and saved videos carry a small "Made with DuoPrompt" watermark.
Your next video, first take.
DuoPrompt launches alongside iPhone Duo. Get one email the day it's on the App Store, and see the $97 lifetime offer when you set it up.
One email at launch. No spam.