Captio AI

Captio AI vs Live Transcribe by Mighty Fine Apps

Captio AI vs Live Transcribe by Mighty Fine Apps, the iPhone app (not Google's): Android, offline captions, who is talking, translation and price.

Facts checked on each company's own pages. How we compare

Live Transcribe by Mighty Fine Apps

by Mighty Fine Apps

iPhone and iPad (no Android)

vs

Captio AI

Our app

iPhone, iPad, Android

The short answer

Pick Live Transcribe by Mighty Fine Apps if you use an iPhone or iPad, often have no signal, and want unlimited offline captions for close-up talk, with no account. Pick Captio AI if someone in the family uses Android, if you need live translation or names by voice on the captions (Recognize Voices, iPhone), or if you want recordings you keep with their audio and turned into summaries, with a free plan of 100 free credits a day.

Choose Live Transcribe by Mighty Fine Apps if

you use an iPhone or iPad, often need captions without signal, want to start from the lock screen with no account, and don't mind paying after a 3-day trial.

Choose Captio AI if

you or your family use Android, need live translation, want "Mum" on the captions instead of "Speaker 2" (iPhone), or want recordings with audio turned into summaries and to-dos.

Side by side

Captio AI vs Live Transcribe by Mighty Fine Apps, feature by feature

Tap any fact to see the details and the page it comes from.

Captio AI vs Live Transcribe by Mighty Fine Apps: features compared, facts checked 28 October 2026
Works onCaptio AI
Yes: iPhone, iPad, Android

On the App Store (also listed for Apple silicon Macs and Apple Vision) and on Google Play since October 2026.

Sources: Apple App Store listing, Google Play listing

Live Transcribe by Mighty Fine Apps
Yes: iPhone and iPad (no Android)

The App Store lists it for iPhone, iPad and Apple Vision, and the company calls it "iOS only, not affiliated with Google". Mighty Fine Apps has no app on Google Play. It does not work with glasses or Apple Watch.

Sources: Apple App Store listing, Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps), Google Play search, Glasses and Apple Watch (help centre) (Mighty Fine Apps)

NeedsCaptio AI
Yes: iOS 15.1 or later

The App Store lists iOS 15.1 or later for iPhone.

Source: Apple App Store listing

Live Transcribe by Mighty Fine Apps
Yes: iOS 15.0 or later

The App Store lists iOS 15.0 or later (visionOS 1.0 on Apple Vision). The help centre says Offline mode works best on iOS 26 or later; the terms still say iOS 13.0.

Sources: Apple App Store listing, App Store lookup (Apple), Modes Overview (Mighty Fine Apps), Terms (Mighty Fine Apps) (Mighty Fine Apps)

Captions people in the roomCaptio AI
Yes, from the phone's microphone

Speech in the room appears as text while the person is still talking.

Sources: Apple App Store listing, Live Captions (Captio AI)

Live Transcribe by Mighty Fine Apps
Yes, from the iPhone or iPad microphone

You place the iPhone or iPad near the conversation and read what each person says as they speak. It can also listen through an external microphone, or through a Bluetooth device such as a hearing aid if you turn that on.

Sources: Apple App Store listing, Live Transcribe website (Mighty Fine Apps), Enable Bluetooth Audio Feature (Mighty Fine Apps)

Languages for live captionsCaptio AI
Yes: 60+ languages

Captions and translation in 60+ languages, including speech that switches languages mid-sentence.

Sources: Apple App Store listing, Live Captions (Captio AI)

Live Transcribe by Mighty Fine Apps
Yes: 145+ (App Store); 50+ (website)

The App Store listing says 145+ languages, while the company's website says 50+. No full list is published, and which languages work in Offline mode is not stated. The app itself is in English.

Sources: Apple App Store listing, Live Transcribe website (Mighty Fine Apps), App Store lookup (Apple)

Live captions without internetCaptio AI
Partly: Records offline, captions later

Live captions need internet. Without a connection it keeps recording and transcribes automatically when the phone is back online.

Sources: Apple App Store listing, Live Captions (Captio AI)

Live Transcribe by Mighty Fine Apps
Yes, Offline mode: unlimited, close-up talk

Offline mode captions without Wi-Fi or mobile data and has no hour limit on any plan. The company says it is meant for in-person conversations within 3 ft (about 1 m) with little background noise, is less accurate than Best mode and does not colour-code voices. It works best on iOS 26 or later.

Sources: Modes Overview (Mighty Fine Apps), Subscription plan options (Mighty Fine Apps), Apple App Store listing, Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps)

Shows who is talkingCaptio AI
Yes, live and saved; names by voice on iPhone

Separates speakers (Speaker 1, Speaker 2). On iPhone it can learn saved voices and show their names instead.

Sources: Apple App Store listing, Recognize voices (Captio AI) (Captio AI), Live Captions (Captio AI)

Live Transcribe by Mighty Fine Apps
Yes: Colour-coded voices, in Best mode only

Best mode separates the voices by colour, so you can follow who is talking. Offline mode does not separate speakers. Showing names is not described.

Sources: Modes Overview (Mighty Fine Apps), Apple App Store listing

Remembers people's voicesCaptio AI
Yes, Recognize Voices (iPhone)

Save someone's voice once (about 20 seconds of talking, or an audio file) and their name and emoji show on every line they say, live and in saved recordings, instead of "Speaker 2". Voiceprints are made on the iPhone and never uploaded. When someone new talks for a while, Captio AI asks who it is. Free plan: your own voice plus one other person; Plus: more people.

Source: Recognize voices (Captio AI) (Captio AI)

Live Transcribe by Mighty Fine Apps
Not stated
Shows where a voice comes fromCaptio AI
Yes, on iPhone 16 and later

With the iPhone flat on the table, a wave grows at the edge of the captions on the side the voice comes from, in that speaker's colour, while new words appear. It uses the iPhone's spatial microphones (not AirPods or an external mic), works in Live Captions and Live Translator, is calculated on the phone, and is free.

Source: Speaker direction (Captio AI) (Captio AI)

Live Transcribe by Mighty Fine Apps
Not stated
Alerts for soundsCaptio AI
Yes, sounds in the captions; alerts vibrate

Recognize Sounds (iPhone and iPad) writes sounds into the captions where they happen, like [doorbell rings], in Live Captions, Live Translator and uploaded files. A doorbell, knocking, a smoke alarm, a siren, a phone ringing or a baby crying makes the phone vibrate, with a notification when the screen is locked during a recording. It works while Captio AI is recording, not as an always-on alarm. Recognized on the phone; free; not on Android yet.

Source: Recognize sounds (Captio AI) (Captio AI)

Live Transcribe by Mighty Fine Apps
Not stated

No alerts for non-speech sounds such as a doorbell or smoke alarm are described. Name alerts tell you when someone addresses you (see custom words).

Sources: Apple App Store listing, Work meetings guide (Mighty Fine Apps) (Mighty Fine Apps)

Live translationCaptio AI
Yes, live, two-way mode

Live translation next to the original captions, with a two-way mode where each person reads the other in their own language.

Sources: Apple App Store listing, Live Translator (Captio AI)

Live Transcribe by Mighty Fine Apps
Not stated

The App Store listing, website and help centre describe captions only; translating between languages is not described.

Sources: Apple App Store listing, Live Transcribe website (Mighty Fine Apps)

Saves transcriptsCaptio AI
Yes, with audio, synced

Recordings are saved with their audio in a searchable library and synced to your account.

Sources: Apple App Store listing, Captio AI privacy policy

Live Transcribe by Mighty Fine Apps
Yes, on the device only (not in the cloud)

Transcripts save automatically when you close them and are kept on the iPhone or iPad. The company does not store them in the cloud, so a deleted transcript cannot be brought back.

Source: Managing Transcripts (Mighty Fine Apps)

Export and shareCaptio AI
Yes: Text, link, PDF, email

Share a transcript or summary as text, a link, a PDF, an email, or a prompt for an AI chat.

Source: AI Summary (Captio AI)

Live Transcribe by Mighty Fine Apps
Yes: Share button (e.g. email); no printing in app

Each transcript has a share button. You can't print from the app; the company suggests emailing the transcript to yourself and printing it from there. The file format is not stated.

Sources: Managing Transcripts (Mighty Fine Apps), Live Transcribe website (Mighty Fine Apps)

Transcribes audio and video filesCaptio AI
Yes: Audio and video files

Upload audio or video and get a full transcript with speaker labels.

Sources: Apple App Store listing, Audio Transcription (Captio AI)

Live Transcribe by Mighty Fine Apps
Not stated

The company describes live captions of speech around you; transcribing audio or video files is not described.

Sources: Apple App Store listing, Live Transcribe website (Mighty Fine Apps)

AI summariesCaptio AI
Yes: Summary, key points, to-dos

Turns transcripts into summaries, key points, notes, to-dos and follow-up messages. Free plan: 3 summaries in total.

Sources: Apple App Store listing, AI Summary (Captio AI)

Live Transcribe by Mighty Fine Apps
Partly: Summaries mentioned, no details given

The App Store listing says you decide whether transcripts are summarized or shared, and the company's pages mention summaries of saved transcripts. No help article says how summaries work, what they contain or which plans include them.

Sources: Apple App Store listing, Live Transcribe vs. Otter (Mighty Fine Apps) (Mighty Fine Apps), Work meetings guide (Mighty Fine Apps) (Mighty Fine Apps)

Add your own words and namesCaptio AI
Yes, words and names

Add names, medical terms or specialist words so they are recognised.

Source: Live Captions (Captio AI)

Live Transcribe by Mighty Fine Apps
Yes: Custom words; name alerts

You can add words so they are transcribed more accurately. The company's work guide also mentions name alerts, so you notice when someone addresses you.

Sources: Custom Words (Mighty Fine Apps), Work meetings guide (Mighty Fine Apps) (Mighty Fine Apps)

Text size and coloursCaptio AI
Yes: Text size, colours, contrast

Text size, background colour and contrast can be adjusted.

Source: Live Captions (Captio AI)

Live Transcribe by Mighty Fine Apps
Yes: Large bold text, text size, dark mode, flip 180°

Large, bold text you can resize, a dark interface, and a flip button that turns the text upside down so the person across from you can read it. Colour themes are not described.

Sources: Apple App Store listing, Live Transcribe website (Mighty Fine Apps), Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps)

Where speech is processedCaptio AI
Yes: Cloud; audio not stored on its servers

Speech is processed by third-party speech recognition after you agree. Audio is not stored on Captio AI's servers; content is never sold or used to train AI models.

Source: Captio AI privacy policy

Live Transcribe by Mighty Fine Apps
Partly: Transcripts on the device; audio handling not stated

Transcripts stay on the iPhone or iPad, not in the cloud. The App Store text says subscriptions pay to run its captioning service day and night, and Offline mode works without a connection, but the privacy policy (last updated August 2021) does not say where speech is processed or whether audio is kept. The terms say the app is not made to meet HIPAA. Apple's privacy label lists purchases and contact info as data that may be used to track you.

Sources: Managing Transcripts (Mighty Fine Apps), Apple App Store listing, Mighty Fine Apps privacy policy, Terms (Mighty Fine Apps) (Mighty Fine Apps)

Account neededCaptio AI
Partly: Optional

Sign in with Apple or Google to sync, or skip and use it on one phone.

Source: Captio AI privacy policy

Live Transcribe by Mighty Fine Apps
No account needed

The company says Live Transcribe does not require an account, and its privacy policy says giving an email address is optional. A subscription works on one device.

Sources: Live Transcribe vs. Ava (Mighty Fine Apps) (Mighty Fine Apps), Mighty Fine Apps privacy policy, Multiple devices (help centre) (Mighty Fine Apps)

Free planCaptio AI
Yes: 100 free credits a day + 3 summaries

Free every day: 100 free credits a day for live captions or transcription, and 3 AI summaries in total.

Sources: Apple App Store listing, Captio AI for AI assistants (llms.txt)

Live Transcribe by Mighty Fine Apps
Partly: 3-day free trial; no free plan described

Free to download, with a 3-day free trial of all features. The company calls it an independent paid product, offered as a paid subscription with a free trial; no free plan after the trial is described.

Sources: Starting a trial (Mighty Fine Apps), Apple App Store listing, Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps)

Paid plansCaptio AI
Yes: US$14.99/month or US$79.99/year

Captio AI Plus on the US App Store, October 2026. No free trial. Prices differ by country.

Source: Apple App Store listing

Live Transcribe by Mighty Fine Apps
Yes: US$9.99 to US$149.99/month, by Best hours

Four plans, each with unlimited Offline mode: Starter US$9.99/month (10 Best hours), Plus US$29.99 (20 hours), Premium US$74.99 (50 hours) and Unlimited US$149.99 (fair use; over 100 hours a month may be reviewed). Paying yearly costs less a month (Starter US$79.99/year). Extra Best hours cost US$1.49 each. Help centre, September 2026; the Starter prices match the US App Store's in-app purchases in October 2026, which also lists older options such as Live Transcribe Monthly at US$4.99.

Sources: Subscription plan options (Mighty Fine Apps), Modes Overview (Mighty Fine Apps), Apple App Store listing

Key differences

What actually sets them apart

Is Live Transcribe by Mighty Fine Apps the same as Google's Live Transcribe?

No. It is an independent iPhone and iPad app from Mighty Fine Apps, a small US company, and it is not affiliated with Google. Google's Live Transcribe is a separate Android app. Captio AI is a third app, on iPhone and Android.

Sources: Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps), Apple App Store listing, Apple App Store listing, Google Play listing

Does Live Transcribe by Mighty Fine Apps work on Android?

No. The company calls it iOS only, and it has no app on Google Play. Captio AI works on iPhone, iPad and Android, so it also works when someone in the family has the other kind of phone.

Sources: Apple App Store listing, Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps), Google Play search, Glasses and Apple Watch (help centre) (Mighty Fine Apps), Apple App Store listing, Google Play listing

Which one works without internet?

Live Transcribe by Mighty Fine Apps. Its Offline mode captions with no connection and no hour limit, for close-up talk (within about 3 ft) with little background noise. Captio AI needs internet for live captions; without it, it keeps recording and transcribes when the phone is back online.

Sources: Modes Overview (Mighty Fine Apps), Subscription plan options (Mighty Fine Apps), Apple App Store listing, Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps), Apple App Store listing, Live Captions (Captio AI)

Can Live Transcribe by Mighty Fine Apps tell you who is talking by name?

Its pages describe colours, not names: Best mode colour-codes each voice (Offline mode doesn't), and showing names or remembering voices isn't described. Captio AI's Recognize Voices (iPhone) puts the name of each person whose voice you saved on every line they say, live and in saved recordings. On iPhone 16 and later, Speaker Direction shows which side of the table a voice comes from.

Sources: Modes Overview (Mighty Fine Apps), Apple App Store listing, Recognize voices (Captio AI) (Captio AI), Speaker direction (Captio AI) (Captio AI)

Can either one translate a conversation?

Captio AI translates speech live, next to the original captions, with a two-way mode. Mighty Fine Apps does not describe translation in Live Transcribe.

Sources: Apple App Store listing, Live Translator (Captio AI), Apple App Store listing, Live Transcribe website (Mighty Fine Apps)

What does each one cost?

Live Transcribe has a 3-day free trial, then plans from US$9.99 a month (10 Best hours, unlimited Offline mode) to US$149.99 a month (help centre, September 2026). Captio AI is free with 100 free credits a day; Captio AI Plus costs US$14.99 a month or US$79.99 a year on the US App Store (October 2026), with no free trial.

Sources: Starting a trial (Mighty Fine Apps), Apple App Store listing, Doctor's appointments guide (Mighty Fine Apps) (Mighty Fine Apps), Subscription plan options (Mighty Fine Apps), Modes Overview (Mighty Fine Apps), Apple App Store listing, Captio AI for AI assistants (llms.txt)

Honest take

Where each one wins

Where Live Transcribe by Mighty Fine Apps is the better choice

Where Captio AI is the better choice

  • It runs on Android as well as iPhone and iPad, translates conversations live, and has a free plan: 100 free credits a day and 3 AI summaries.

    Sources: Apple App Store listing, Google Play listing, Live Translator (Captio AI), Captio AI for AI assistants (llms.txt)

  • It keeps recordings with their audio, synced to your account, transcribes audio and video files, and writes summaries and to-dos.

    Sources: Apple App Store listing, Captio AI privacy policy, Audio Transcription (Captio AI), AI Summary (Captio AI)

  • Recognize Voices (iPhone): save someone's voice once and their name shows on every line they say, like "Mum" instead of "Speaker 2", live and in saved recordings. The voiceprints stay on the iPhone.

    Source: Recognize voices (Captio AI) (Captio AI)

  • Speaker Direction (iPhone 16 and later): with the phone flat on the table, a wave at the edge of the captions shows which side a voice comes from, in that speaker's colour.

    Source: Speaker direction (Captio AI) (Captio AI)

  • Recognize Sounds (iPhone and iPad): sounds around you are written into the captions where they happen, like "[doorbell rings]", and kept in the saved recording. A doorbell, a smoke alarm or a baby crying also makes the phone vibrate while Captio AI is recording.

    Source: Recognize sounds (Captio AI) (Captio AI)

Try Captio AI free

Which one should you use?

It depends on where you are

Live Transcribe by Mighty Fine Apps

A doctor's appointment in a building with no signal

Live Transcribe's Offline mode keeps captioning with no connection, best with the phone close to the doctor. Captio AI would record and transcribe later.

Captions for this situation
Either one

A family dinner in a noisy restaurant

Both separate voices: Live Transcribe by colour in Best mode, Captio AI with speaker labels. On iPhone, Captio AI also names people it knows by voice and, on iPhone 16 and later, shows which side a voice comes from.

Captions for this situation
Captio AI

A work meeting you need notes from

Captio AI keeps the recording with its audio and turns it into a summary, key points and to-dos.

Captions for this situation
Captio AI

Talking with someone in another language

Captio AI translates live, with a two-way mode. Mighty Fine Apps does not describe translation in Live Transcribe.

Captions for this situation
Captio AI

Someone in the family has Android

Live Transcribe by Mighty Fine Apps is iPhone and iPad only. Captio AI works on both.

Neither: see below

A phone call

Neither captions phone calls. Mighty Fine Apps points US users to InnoCaption; Captio AI is made for speech in the room.

Captions for this situation
How we compare

Facts you can check, not opinions.

From their own pages

Every fact comes from the company's website, help pages, privacy policy or store listing. Tap any fact to see the page it comes from.

Checked 28 October 2026

Each source has the date we opened it. If a company doesn't say something publicly, the table says "Not stated" instead of guessing.

We make Captio AI

So it's described with the same rules as every other app, limits included, and each page says where the other app is the better choice.

Something out of date? hello@captioai.app

FAQ

Frequently asked questions

Is Live Transcribe by Mighty Fine Apps the same as Google Live Transcribe?

No. It is an independent iPhone and iPad app from Mighty Fine Apps, a US company, and it is not affiliated with Google. Google's Live Transcribe is a separate Android app. Captio AI is a different app again, on iPhone and Android.

Is there an Android version of Live Transcribe by Mighty Fine Apps?

No. The company calls it iOS only, and it has no app on Google Play. On Android, Captio AI and Google's own Live Transcribe caption speech in the room.

Does Live Transcribe by Mighty Fine Apps work offline at a doctor's appointment?

Yes. Its Offline mode works without Wi-Fi or mobile data, with no hour limit, and is meant for close-up conversations within about 3 ft with little background noise. Captio AI needs internet for live captions; without it, it keeps recording and transcribes the appointment when the phone is back online.

Can it caption a Spanish conversation or translate it into English?

The App Store lists captions in 145+ languages (the company's website says 50+), but Mighty Fine Apps does not describe translation. Captio AI captions 60+ languages and can translate a Spanish conversation into English live, next to the original captions.

Which app shows who is talking at a noisy family dinner?

Both separate voices. Live Transcribe's Best mode works at a distance and colour-codes each voice (its Offline mode is for quiet, close-up talk); its pages don't describe showing names. Captio AI labels each speaker. With Recognize Voices (iPhone) it shows the names of people whose voices you saved, and with Speaker Direction (iPhone 16 and later) a wave shows which side of the table a voice comes from.

How much does Live Transcribe by Mighty Fine Apps cost in the US?

After a 3-day free trial, plans run from US$9.99 a month (Starter, 10 Best hours) to US$149.99 a month (Unlimited), all with unlimited Offline mode; extra Best hours cost US$1.49 each (help centre, September 2026). Captio AI has a free plan with 100 free credits a day and 3 AI summaries; Captio AI Plus costs US$14.99 a month or US$79.99 a year on the US App Store (October 2026).

Can either app caption phone calls?

No. Mighty Fine Apps says iOS doesn't let other apps use the microphone during a call, and points US users to its partner InnoCaption. Captio AI is made for speech in the room around you, not for phone or video calls.

Where are the transcripts kept?

Live Transcribe by Mighty Fine Apps saves transcripts on your iPhone or iPad only, not in the cloud, and you can send them with the share button. Captio AI saves each recording with its audio in a library synced to your account, and you can share it as text, a link, a PDF or an email.

Try Captio AI

Free to start, iPhone and Android

Sources

Every page this comparison uses, with the date we checked it.

Captio AI

Live Transcribe by Mighty Fine Apps

Published 28 October 2026. App names and trademarks belong to their owners. This page is not affiliated with or endorsed by the companies it compares.