1. Home
  2. Topics
  3. Sigma Vox

Best Sigma Vox Apps

240+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

Looking for free sigma vox apps? 19 of our 240+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Sigma Vox Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sigma VoxSigma Vox$19.99—NoNoMay 2026
2Wispr Flow: AI Voice KeyboardWispr Flow: AI Voice KeyboardFree4.8★ (13K)NoYesJul 2026
3Memrise Easy Language LearningMemrise Easy Language LearningFree4.8★ (216K)YesYesJul 2026
4Text to Speech - Listen AIText to Speech - Listen AIFree4.5★ (5.3K)YesYesJul 2026
5Notee: AI Meeting MinutesNotee: AI Meeting MinutesFree4.8★ (4.7K)NoYesJul 2026
6SpeakApp AI: Voice NotesSpeakApp AI: Voice NotesFree4.6★ (8.4K)YesYesJul 2026
7Transcribe Audio to Text NotesTranscribe Audio to Text NotesFree4.5★ (3.7K)YesYesJul 2026
8iTranscribe - Audio to TextiTranscribe - Audio to TextFree4.6★ (6.6K)YesYesJul 2026

Top Picks for Sigma Vox

Wispr Flow: AI Voice Keyboard#2

Wispr Flow: AI Voice Keyboard by Wispr AI, Inc.

Voice dictation & quick notes
Strong Contender
📊 Productivity
4.8😊(13K ratings)
FreeIn-App Purchases
#45in Productivity
Wispr Flow: AI Voice Keyboard screenshot 1
Wispr Flow: AI Voice Keyboard screenshot 2
Wispr Flow: AI Voice Keyboard screenshot 3
Wispr Flow: AI Voice Keyboard screenshot 4
Wispr Flow: AI Voice Keyboard screenshot 5
Wispr Flow: AI Voice Keyboard screenshot 6

This AI-powered voice keyboard transforms your spoken words into polished text instantly, working seamlessly across all your favorite apps. It refines your dictation for speed and accuracy, eliminating filler words and autocorrect errors. Capture notes, draft messages, or transcribe ideas effortlessly, all while sounding natural.

What We Love

  • 🚀 Excellent speech recognition
  • 🎉 Life-changing productivity boost
  • 👍 Automatic punctuation and capitalization
  • ⏱️ Massive time saver

Room to Improve

  • 🐛 Occasional issues with the iOS app
Memrise Easy Language Learning#3

Memrise Easy Language Learning by Memrise Limited

Apprends comme si tu y vivais
Worth Considering
📚 Education
4.8😊(216K ratings)
FreeAdsIn-App Purchases
Memrise Easy Language Learning screenshot 1
Memrise Easy Language Learning screenshot 2
Memrise Easy Language Learning screenshot 3
Memrise Easy Language Learning screenshot 4
Memrise Easy Language Learning screenshot 5
Memrise Easy Language Learning screenshot 6

Learn over 40 languages through immersive lessons that simulate real-life conversations and cultural experiences. Practice vocabulary, listening, and speaking with AI-powered bots and native speaker videos to build confidence and speak like a local.

What We Love

  • 🚀 Great for learning basics
  • 👍 Engaging and fun learning experience
  • 👍 Effective memorization techniques
  • 👍 Useful for supplementing language learning

Room to Improve

  • 💰 Subscription is too expensive
  • 🔒 Limited functionality without subscription
  • 🐛 Bugs and glitches in the app

More Sigma Vox apps to explore

4
Text to Speech - Listen AI
Text to Speech - Listen AI
Text to Speech - Listen AI
Read Aloud PDFs, Docs & Books
Free

Transform any text into natural-sounding speech with a variety of expressive voices. Customize playback speed and volume, and easily convert content from documents and web pages. This app is ideal for multitasking, learning on the go, and improving accessibility.

Text-to-speech conversionMultiple expressive voicesAdjustable speaking rate
📊 Productivity
(5.3K)
free with in-app purchases
5
Notee: AI Meeting Minutes
Notee: AI Meeting Minutes
Notee: AI Meeting Minutes
Voice Notes & Video Summary
Free

This app transforms your phone into an intelligent AI note taker and voice recorder. It accurately transcribes meetings, lectures, and interviews into text, summaries, and actionable notes. Organize your digital notebook and access recordings anytime.

Smart voice dictationLive audio transcriptionAdvanced AI summarizer
📊 Productivity
(4.7K)
free with in-app purchases
6
SpeakApp AI: Voice Notes
SpeakApp AI: Voice Notes
SpeakApp AI: Voice Notes
Transcribe speech to text
Free

This app transforms your spoken words into accurate, ready-to-use text. It can transcribe meetings, voice notes, and even import audio from other sources. AI features allow for summarization, tone adjustment, and translation.

Voice to text transcriptionReal-time recording and transcriptionImport audio from files and apps
📊 Productivity
(8.4K)
free with in-app purchases
7
Transcribe Audio to Text Notes
Transcribe Audio to Text Notes
Transcribe Audio to Text Notes
AI Note Taker & Transcription
Free

This app uses AI to transcribe audio and video into text, generate summaries, and rewrite recordings. It's designed for students, professionals, and creators to save time and organize notes efficiently. Features include speaker identification, translation, and secure storage.

AI-powered transcriptionAudio and video summarizationSpeaker identification
🔧 Utilities
(3.7K)
subscription
8
iTranscribe - Audio to Text
iTranscribe - Audio to Text
iTranscribe - Audio to Text
Voice Recorder & Transcribe
Free

This app transforms your phone into a powerful voice recorder and transcriber. It offers real-time transcription, translation, and advanced export options for various professional and academic needs. Manage, search, and share your audio and text efficiently.

Voice recordingReal-time transcriptionSynchronous translation
📊 Productivity
(6.6K)
free with in-app purchases
9
Transcribe - Speech to Text
Transcribe - Speech to Text
Transcribe - Speech to Text
Voice Memos & Audio Recorder
Free

This AI-powered app converts audio and video into text, supporting over 100 languages. It offers live transcription, file uploads, and AI-generated summaries. Perfect for meetings, lectures, and voice notes, it helps you focus on content rather than typing.

AI transcription for live speech and filesSupports 100+ languages and dialectsAI-powered summaries and key points
🔧 Utilities
(11K)
free with in-app purchases
10
HiNative 영어 나 외국어를 Q&A 에서 공부
HiNative 영어 나 외국어를 Q&A 에서 공부
HiNative 영어 나 외국어를 Q&A 에서 공부
일어,중국어 등 언어학습 앱
Free

Connect with native speakers worldwide to ask questions about languages and cultures. Get pronunciation help, writing corrections, and cultural insights. Learn and help others in over 110 languages.

Ask questions via audio or textGet writing corrections from nativesPost pictures for context
📚 Education
(9.1K)
freemium
11
GoatChat: AI Chatbot & AI Chat
GoatChat: AI Chatbot & AI Chat
GoatChat: AI Chatbot & AI Chat
Deutsch AI Helfer & Ideen
Free

This AI-powered chatbot acts as a clever friend and personal assistant, ready to chat, assist, and simplify your daily routine. It understands context and nuance, offering quick answers, helpful suggestions, and engaging conversations.

AI-powered chatbotPersonal assistant capabilitiesSchedule organization
📊 Productivity
(7.3K)
subscription
12
Voice to Text - Note Recorder
Voice to Text - Note Recorder
Voice to Text - Note Recorder
Audio Interview Transkriptor
Free

Convert spoken words into text, transcribe audio and video, and translate speech in real time. Save time by dictating notes, messages, and more across all your Apple devices. Offers support for over 40 dictation and 100 transcription languages.

Real-time voice dictationAI-powered audio transcriptionInstant speech translation
📊 Productivity
(11K)
free with in-app purchases
13
AR Tradutor: Câmera & Foto
AR Tradutor: Câmera & Foto
AR Tradutor: Câmera & Foto
Tradução de voz, imagem, texto
Free

Instantly translate text from images, voice, or augmented reality. Supports over 100 languages with AI-powered features like chat and summarization. Ideal for travelers, students, and professionals needing quick, accurate translations.

Photo translation with AR overlayReal-time voice translationAugmented reality camera translation
🔍 Reference
(3.8K)
free with in-app purchases
14
AI Voice Translate:Translator
AI Voice Translate:Translator
AI Voice Translate:Translator
Voice Translation&SI&Record
Free

This app offers real-time voice translation and recording for over 100 languages. It uses AI to convert speech to text, summarize conversations, and facilitate seamless communication for travel, learning, and business.

Real-time voice translationSimultaneous interpretationText and photo translation
💼 Business
(194)
free with in-app purchases
15
Voice Recorder: AI Note Taker
Voice Recorder: AI Note Taker
Voice Recorder: AI Note Taker
Record, Transcribe, Summary
Free

Record, transcribe, and summarize audio from meetings, lectures, and interviews with advanced AI. Instantly convert speech to text, organize notes into folders, and edit audio for clear, shareable content. Supports multiple languages and offers AI-powered summaries for efficient review.

Effortless audio recordingAI-powered transcriptionInstant AI summaries
🔧 Utilities
(7.2K)
free with in-app purchases
16
Voice to Text - Speechy
Voice to Text - Speechy
Voice to Text - Speechy
Dictation & Transcription
Free

This app transcribes your spoken words into text in real-time using advanced AI. It records audio simultaneously, allows for easy editing and sharing, and supports over 88 languages with translation capabilities. Ideal for professionals, writers, and those with typing difficulties.

Real-time voice to text transcriptionSimultaneous audio recordingSupports over 88 languages
📊 Productivity
(2.9K)
free with in-app purchases
17
NebulaBuds
NebulaBuds
NebulaBuds
AI meetings&video translation
Free

This app offers real-time translation for over 130 languages, supporting audio, video calls, and even text from photos. It features AI-powered voice assistance, meeting summarization, and a unique dual-ear mode for seamless conversations.

Real-time translation for 133 languagesPhoto and text translation with layout preservationAudio and video call interpretation
🔧 Utilities
(15K)
free with in-app purchases
18
Speak4Me Text to Speech Reader
Speak4Me Text to Speech Reader
Speak4Me Text to Speech Reader
Read aloud voice for PDF audio
Free

Convert any text into natural-sounding audio with a variety of languages and voices. This app helps improve reading speed, comprehension, and productivity. It also allows for saving audio files and offers features for accessibility.

Convert text to speechNatural sounding voices20+ languages and accents
🔧 Utilities
(13K)
subscription
19
Translate Now *
Translate Now *
Translate Now *
Text Translator
Free

Instantly translate text, voice, and images across over 100 languages. This app facilitates seamless global communication for travelers, language learners, and professionals. Break down language barriers with its intuitive interface and advanced translation technology.

Instant text translationVoice translationCamera image translation
📚 Education
(460)
free with in-app purchases
20
Speak Spanish: Palteca
Speak Spanish: Palteca
Speak Spanish: Palteca
Efficient language learning
Free

This app offers an in-depth Spanish learning experience using science-based methods and comprehensible input from real native speakers. It focuses on speaking from day one with instant feedback and training your ears to distinguish similar sounds. Learn useful vocabulary and phrases to achieve Spanish fluency.

Comprehensible Input from native speakersSpeak from day one with instant feedbackTrain your ears to distinguish Spanish sounds
📚 Education
(2.3K)
subscription

FAQ about Sigma Vox

Are there free sigma vox apps for iPhone?
Yes — 19 of the top sigma vox apps we rank are free to download, including Wispr Flow: AI Voice Keyboard and Memrise Easy Language Learning.
Sigma Vox has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 240+ sigma vox apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.