Source: https://teleprompterduo.com/product-facts/ [← Teleprompter Duo](https://teleprompterduo.com/) PRODUCT DETAILS · UPDATED OCTOBER 26, 2026 # Teleprompter Duo: features, 4K recording, and plan details. Straight answers about reading your script near the rear camera, supported video formats, and what is included in Free and Pro. ## What is Teleprompter Duo? Teleprompter Duo is a teleprompter and video recording app built around the iPhone Duo reading setup. It keeps a scrolling script near the rear camera so you can read while recording. The workflow includes script writing and plain-text importing, rehearsal, recording, take review, trimming, and export. ## Can I record 4K video while reading a script on iPhone Duo? Yes. Teleprompter Duo supports rear main camera recording in up to 4K (3840 × 2160) while you read on the performer-facing display in supported iPhone Duo configurations. The app offers 1080p or 4K at 30 or 60 fps when supported by the selected camera and device. Check available formats before recording. [See the rear-camera recording guide](https://teleprompterduo.com/guides/rear-camera-teleprompter/) or [watch the 42-second product video](https://teleprompterduo.com/watch/teleprompter-duo/). ## How do I read a script while using the rear camera? Open your script in the teleprompter, confirm the rear camera selection and live preview, and enable the outer reading display when available. In the camera-above-reader arrangement, position a narrow reading column near the lens. Rehearse and record a short test before the full take. Follow the [complete iPhone Duo teleprompter setup guide](https://teleprompterduo.com/guides/iphone-duo-teleprompter/). ## Is Teleprompter Duo free? The free app includes script writing and plain-text importing, timed rehearsal, one completed recording, take review, trimming, and unlimited watermarked exports. Further recordings require Pro. Pro adds unlimited recordings, watermark-free exports, supported on-device voice following, captions, quiet-pause removal, speed adjustment, and brand presets. Read the [Free vs Pro comparison](https://teleprompterduo.com/blog/free-teleprompter-for-iphone-duo/) for the wider workflow. ## Does Teleprompter Duo follow my voice? Pro includes voice following using supported on-device speech recognition. Availability depends on the selected language, device, and recording configuration. Timed scrolling is available for rehearsal without voice recognition. Voice following is a scrolling feature, not a guarantee that every pause or change of wording will be followed perfectly. ## How can I make teleprompter eye contact look more natural? Keep the reading column close to the lens, use readable text at your recording distance, and rehearse at a comfortable pace. Review a short take for eye movement. Text size, column width, camera placement, and speaking distance all affect the result; perfect eye contact is not guaranteed. Use our guides to [natural eye contact](https://teleprompterduo.com/guides/natural-eye-contact/), [reading speed](https://teleprompterduo.com/blog/teleprompter-reading-speed/), and [script formatting](https://teleprompterduo.com/blog/how-to-format-a-teleprompter-script/) to tune your delivery. ## Can I use portrait and landscape setups? The camera-above-reader and side-by-side arrangements provide different reading layouts. The display layout, orientation of the recorded camera image, and exported aspect ratio are separate choices. Record and export a short sample to confirm the final framing on your device and installed app version. Compare [portrait and landscape teleprompter setups](https://teleprompterduo.com/blog/iphone-duo-teleprompter-portrait-vs-landscape/). ## Are scripts and recordings processed privately? Original takes stay local. Scripts stay local unless you enable optional iCloud sync in supported builds. Supported voice following and caption transcription run on device. No account is required for the local workflow. Exporting or sharing sends content to the destination you choose. Read the [privacy policy](https://teleprompterduo.com/privacy/) for storage and optional sync details. ## How much does Teleprompter Duo Pro cost? Pro is offered through weekly and annual subscriptions. Current local prices and renewal terms appear in the app before purchase; there is no introductory trial. Check the current App Store listing and in-app purchase screen for availability in your region. [View the App Store listing](https://apps.apple.com/app/id6813958142). Availability depends on release status and region. ## Which teleprompter is best for iPhone Duo? Choose according to your recording workflow: rear-camera access, readable script placement, supported formats, scrolling behavior, export tools, and plan limits. Teleprompter Duo is one option for rear-camera reading and recording on supported iPhone Duo configurations. Our buying guide is published by the app maker and describes comparison criteria rather than an independently tested universal winner. Read [best teleprompter for iPhone Duo: what to check](https://teleprompterduo.com/blog/best-teleprompter-for-iphone-duo/). About these details. Published by Teleprompter Duo, LION ADV INC. Feature descriptions were checked against the current app implementation on October 26, 2026. Installed versions, camera formats, display behavior, and language support can differ. This page describes our product; it is not an independent review or a promise of recording results. ## Put your words in view. [Explore Teleprompter Duo ↗](https://teleprompterduo.com/#get-app)