Best Apps to Memorize a Speech, Compared

The best app to memorize a speech is Offbook. It turns your speech into first-letter cues, hides your lines when you are ready, shows a teleprompter that highlights each word as you say it, and reads the whole speech back to you so you can learn it by ear. If you only want to try the first-letter method tonight, our free line memorizer needs no account.

You have the speech written. Maybe it is a toast, a eulogy, a class presentation, or a monologue-length talk at work. You have read it ten times, and it feels familiar. Then you look up from the page, and the second paragraph is gone.

That is not a bad memory. Reading the page again feels like progress and mostly isn’t. The apps worth your time make you pull the words out of your own head, out loud, with less help each run. Below are the five criteria we judged on, a comparison table, a review of each app on the same criteria, and the verdict.

Why Rereading Fails and What an App Should Do Instead

In a well-known memory study by Henry Roediger and Jeffrey Karpicke, students who tested themselves on a passage remembered 61% of it a week later, against 40% for students who just studied it again. The study-only group had read the passage about 14 times and felt more confident than they should have.

Psychologists Robert and Elizabeth Bjork call this kind of useful effort a desirable difficulty. As the APS Observer sums up their work, being asked to retrieve information beats being shown it again. A speech app earns its place only if it asks you to retrieve.

Your voice matters too. A University of Waterloo study with 95 participants compared reading silently, hearing someone else read, hearing a recording of yourself, and reading aloud yourself. Reading aloud to yourself came out best, which the researchers call the production effect. You will give the speech out loud, so learn it out loud.

The Five Criteria We Used

Every app below is judged on the same five questions, in the same order.

1. Saying it out loud. Does the app get you speaking the speech, and can it read it to you so you can learn by ear?
2. Hiding words. Can it hide your text, in steps or all at once, so each run is a test?
3. First letters. Can it reduce each word to its first letter, the halfway point between the full page and nothing?
4. A teleprompter that follows you. Does it show the text large and keep your place as you speak?
5. Price. What it costs and whether you can try it first, from each app’s own listing.

We left out apps we could not check on their own website or store listing. Every fact about another app comes from its official page or App Store listing as we checked it in October 2026.

Speech Memorization Apps Compared

“Not listed” means we did not find the feature described on the app’s official pages.

The Apps, Reviewed the Same Way

Offbook

Offbook takes the speech you already have. Upload it as a PDF, a photo of the page, or a plain text file, and it is split into lines you can work on one at a time.

Saying it out loud: Offbook listens through your microphone while you speak. Listen mode plays the entire speech aloud, including your lines, so you can hear it on a walk before you can say it. On your phone, your own lines can be spoken, skipped, or left as silent gaps for you to fill, playback keeps going with the screen locked, and you can save the speech as an MP3. Scene looping restarts it when it ends, and you can set the playback speed.

Hiding words: Hide your lines, or hide the entire script for a final test.

First letters: Memorization cues replace your lines with the first 1 to 8 letters of each word, or only the first word of each line. Punctuation and capitalization can stay visible, which keeps the rhythm of each sentence on the screen.

Teleprompter: Teleprompter mode shows your active line large and highlights each word in real time as you say it. If you want to hold yourself to the exact words, Strict line detection stays close to the script.

Price: Plans start at $9.99 a month, with annual billing from $7.99 a month, after a 7-day free trial (a card is required). Students and educators get 50% off with a .edu email. The free line memorizer needs no account.

Who it suits: anyone who wants the whole path in one place, from first-letter cues to a full run with nothing on screen. Rehearse on your laptop with the full script on a big screen, and listen to your speech on your phone anywhere.

MemoCoach

MemoCoach is an iPhone and iPad app for memorizing text. It imports PDF, TXT, RTF, and HTML files or pasted text.

Saying it out loud: you read aloud yourself. The app has no audio cues.

Hiding words: it hides words or whole lines step by step as you practice.

First letters: yes, as one of its steps.

Teleprompter: not listed.

Price: free for up to 10 texts. A Premium in-app purchase unlocks more methods; we could not verify its price. There is no Mac or Android version.

Who it suits: iPhone and iPad users who want to practice by reading from a screen that hides more each time.

PromptSmart Pro

PromptSmart Pro is a teleprompter app for iPhone, iPad, and Apple silicon Macs.

Saying it out loud: you speak and the app keeps up.

Hiding words: not listed.

First letters: not listed.

Teleprompter: its VoiceTrack feature scrolls the script as you speak, and it can record video.

Price: $29.99 on the US App Store.

Who it suits: people on Apple devices who will read from a scrolling script.

Script Rehearser

Script Rehearser is a line app for actors on iPhone, iPad, Apple silicon Macs, and Android. It imports PDFs with real text (not scanned images) and .txt files, or you can type the lines.

Saying it out loud: device voices read the other parts, and Pro lets you record your own voice. Its modes include Listen Along and Wait For Me, which pauses at each of your lines until you are ready. It does not use speech recognition to detect your cues.

Hiding words: show or hide your lines.

First letters: it can show the first letter of each word.

Teleprompter: not listed.

Price: free to download. Pro is $7.99 a year or $29.99 for unlimited access on the US App Store, with a 30-day Pro trial.

Who it suits: actors on phones and tablets working through scripts with several characters.

Rehearsal Pro

Rehearsal Pro is a script app for iPhone, iPad, Apple silicon Macs, and Apple Vision Pro, with no Android or web version. It imports PDF and Word files, or photos of printed pages.

Saying it out loud: you record your lines and play them back. No text-to-speech or speech-recognition cues are listed.

Hiding words: a mode blacks out lines until you reveal them.

First letters: not listed.

Teleprompter: playback scrolls the script like a teleprompter.

Price: $19.99 one-time, with no in-app purchases.

Who it suits: Apple users who like to record their own voice and mark up a script.

How to Use Any of These Apps on a Speech

An app is a tool for a method, not the method. Speaking coach Diane Windingland, writing in Toastmaster magazine, says memorizing a whole speech word for word rarely is worth the effort, and advises learning your first sentence or two and your last. That gives you a choice. If you only need the opening and the close word for word, learn those and stop there; if you want the whole speech word for word, the runs below take you all the way. Our full guide on how to memorize a speech walks through the order step by step.

Start with meaning. Psychologists Helga and Tony Noice found that actors learn lines mostly by focusing on what the words mean, and that lines learned with a fitting movement, such as crossing a stage, were remembered better later. Before you open any app, write the speech’s main ideas as a short list of headlines, and rehearse on your feet.

Then let the app take the text away in stages. Here is the opening sentence of the Gettysburg Address, a speech in the public domain:

Four score and seven years ago our fathers brought forth on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal.

Abraham Lincoln, 1863 (public domain)

As first-letter cues, it looks like this:

F s a s y a o f b f o t c, a n n, c i L, a d t t p t a m a c e.

Those letters are enough to pull the sentence out of you without handing it over, so every run is a small test. You can make cues like these for any speech with our free line memorizer, and the rest of our free tools include a run lines online tool.

• Run one: read the full text aloud twice, slowly.
• Run two: switch to first letters and say each line in full from the cues.
• Run three: hide the text and say the speech from memory. Peek only when you are stuck, then go back a line and run up to it again.
• Between sessions: listen to the speech on a walk, then test yourself again the next day.

Giving a toast at a wedding? Our guide on how to memorize a wedding speech covers the timing and the nerves.

Questions People Ask

What is the best app to memorize a speech?

Offbook. It covers all five criteria in one place: first-letter cues, hiding your lines or the whole script, a teleprompter that highlights each word as you say it, listen mode to learn by ear, and a 7-day free trial. Its free line memorizer needs no account.

Is there an app that helps you memorize text?

Yes. Offbook turns the speech you upload (PDF, photo, or text file) into first-letter cues, and lets you hide your lines or the whole script. MemoCoach, Script Rehearser, and Rehearsal Pro also hide text in different ways, as the table above shows.

What app hides words to help you memorize?

Offbook hides your lines, shows only first letters, or hides the entire script for a final test. In the table, MemoCoach hides words step by step, Script Rehearser shows or hides lines, and Rehearsal Pro blacks out lines until you reveal them.

Can a teleprompter app help you memorize?

A teleprompter keeps your place while you speak, which helps in early runs when you still need the words. To memorize, pair it with tools that take the words away. Offbook does both: its teleprompter highlights each word as you say it, and you can switch to first-letter cues or hide the script.

Can I practice a speech on my phone?

With Offbook, you rehearse out loud on a laptop or desktop with the full text on a big screen, and on your phone you can listen to your speech with your own lines spoken, skipped, or left as silent gaps, even with the screen locked.

The Verdict

For memorizing a speech, our pick is Offbook. It covers every criterion in this comparison in one place, from the first read to a full run with nothing on screen.

• Less text every run. First-letter cues, then hidden lines, then the whole script hidden, so each run is the kind of retrieval practice the research favors.
• A teleprompter that follows your voice. It highlights each word in real time as you say it, so early runs out loud stay on track.
• Learn it by ear too. Listen mode reads the whole speech aloud, and on your phone it keeps playing with the screen locked.

Learning lines for a play instead? See the best line learning apps and our list of free and cheap apps to memorize lines.

Offbook is made by the team behind this blog. Prices as of October 2026.