Duo vs Presc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Duo
This app allows remote control of a teleprompter application via Wi-Fi. It enables playback, pausing, speed adjustments, and cue management for seamless script delivery. Requires Prompter Duo version 1.3.0 or higher.
- Remote Play/Pause
- Speed Control
- Fine-tune Speed
- Scroll Position Display
- Jump to Cue Point
- Cue Management
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Duo-R is a remote control application for the iPad prompter application "Prompter Duo". All operations in the play mode of "Prompter Duo" can be controlled by remote control. This remote control is operated by Wi-Fi communication and there is no communication fee. Turn on Wi-Fi on your iPad and iPhone, launch the application, and use it in a paired state. After pairing, it will be paired automatically from the next time, and setup will be completed easily. It uses your smartphone's Wi-Fi to connect devices to each other without connecting to the Internet, so there is no problem even if you are not connected to a Wi-Fi network, and there are no communication costs. Prompter Duo Version1.3.0 or higher is required to use this application. [Caution when using] If pairing for Wi-Fi communication does not work, please shut down the Prompter Duo app completely and restart it and try again. The supported OS version is iOS12 or higher, and the communication range is about 10m / 30ft. It is omni-directional, so it can communicate even with obstacles. This is only available between Prompter Duo and Duo-R. Control function Play Pause Speed control Fine-tune speed Scroll position display Jump to cue point function Cue Duration display To get the teleprompter app Prompter Duo (free), search for "Prompter Duo" in the App Store.
Presc
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Presc is a presentation manuscript display application that automatically scrolls through as you speak using voice recognition. It assists you in your presentation practice and for the actual presentation. Preparing Script - Edit the title and content of your script. - Count the number of words in your script and estimate the time required for presentation. - Share your script via email and social media. Organizing Script - Add, search, and delete scripts. - Tag scripts and categorize them by any name. - Deleted scripts are moved to the garbage can and can be restored within 7 days. Presentation Support - Automatically scrolls the script on the screen by recognizing the speaker's voice. - Check the time elapsed since the start of your presentation and the volume of your voice in real time. - Switch between vertical and horizontal writing styles. - Customize colors and fonts size as you like. - Supports speech in over 50 languages including English and Japanese.
Screenshots
Verdict
The clearest difference is update cadence: Presc at every 2 months against Duo's every 31 months. Duo's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Duo ships an update every 31 months, Presc every 2 months. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.
| Parameter | Duo | Presc |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (7 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 31 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Page One Co., Ltd. | Yuki Aoki |
In-app purchases
Duo
No in-app purchases
Presc
No in-app purchases









