Best 3M Fluency Mobile Apps

177+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated May 2026

Looking for free 3m fluency mobile apps? 18 of our 177+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top 3M Fluency Mobile Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Solventum Mobile MicrophoneSolventum Mobile MicrophoneFreeNoNoJul 2026
2Solventum™ Fluency™ Mobile AppSolventum™ Fluency™ Mobile AppFree3.5★ (21)NoNoJul 2026
3Solventum Fluency DirectSolventum Fluency DirectFree3.0★ (1)NoNoMay 2026
4Speak: Language LearningSpeak: Language LearningFree4.8★ (52K)YesYesJul 2026
5Falou - Fast language learningFalou - Fast language learningFree4.8★ (94K)YesYesJul 2026
6AI Spanish Learning - FluencyAI Spanish Learning - FluencyFree4.4★ (128)NoYesJul 2026
7US MobileUS MobileFree3.8★ (1.3K)NoNoJul 2026
8Fluency CalculatorFluency Calculator$5.994.5★ (14)NoNoJul 2026

Top Picks for 3M Fluency Mobile

Solventum™ Fluency™ Mobile App#2

Solventum™ Fluency™ Mobile App by Solventum US LLC

Creating Time to Care!
Strong Contender
🏥 Medical
3.5(21 ratings)
Free
Solventum™ Fluency™ Mobile App screenshot 1
Solventum™ Fluency™ Mobile App screenshot 2
Solventum™ Fluency™ Mobile App screenshot 3
Solventum™ Fluency™ Mobile App screenshot 4
Solventum™ Fluency™ Mobile App screenshot 5

This app allows clinicians to dictate patient encounters and send audio recordings to transcriptionists securely. It offers flexible recording, playback, and editing options, enabling more natural workflows and accurate documentation for better patient care.

More 3M Fluency Mobile apps to explore

4
Speak: Language Learning
Speak: Language Learning
Speak: Language Learning
Spanish, French, English +
Free

This app uses AI to help you improve your speaking fluency in various languages. Engage in simulated conversations, receive instant feedback on pronunciation and intonation, and track your progress to become a confident speaker.

AI-powered speaking practiceReal-life conversation simulationInstant pronunciation feedback
📚 Education
(52K)
free with in-app purchases
5
Falou - Fast language learning
Falou - Fast language learning
Falou - Fast language learning
Learn English, Spanish, French
Free

This app offers a fast and practical method for learning new languages. It focuses on real-life conversations and AI-powered pronunciation practice to build confidence quickly. Ideal for those with limited time seeking conversational fluency.

Speak from Lesson 1Practical, real-life conversationsAI pronunciation mastery
📚 Education
(94K)
free with in-app purchases
6
AI Spanish Learning - Fluency
AI Spanish Learning - Fluency
AI Spanish Learning - Fluency
Learn Grammar & Vocabulary
Free

Master Spanish with an AI-powered platform designed for serious learners. Improve vocabulary, grammar, pronunciation, and conversational skills through scientifically proven techniques and real-life context.

AI-powered learningSpaced repetition flashcardsPractical conversation simulations
📚 Education
(128)
free with in-app purchases
7
US Mobile
US Mobile
US Mobile
Your Mobile lines, simplified.
Free

Manage your mobile service with ease. Activate new lines, switch between major US networks, and track usage in real-time. Offers plans for individuals and families, with international data options and 24/7 support.

Activate lines with eSIM or Starter KitSwitch between major US networksManage individual and family plans
🔧 Utilities
(1.3K)
free
8
Fluency Calculator
Fluency Calculator
Fluency Calculator
Measure fluency accurately
$5.99

This tool accurately measures speech fluency by calculating syllables per minute and percentage of syllables stuttered. It offers visual and vibratory feedback for precise tallying, aiding speech pathologists and individuals who stutter.

Syllables per minute calculationPercentage syllables stuttered calculationVisual and vibratory feedback
🏥 Medical
(14)
paid
9
Fluency
Fluency
Fluency
Simple Fluency Calculator
$2.99

This medical tool helps speech pathologists and parents calculate speech fluency. It accurately measures syllables per minute and the percentage of syllables stuttered, offering basic and advanced counting options.

Syllable countingStutter percentage calculationBasic mode
🏥 Medical
(8)
paid
10
Microphone - record voice memo
Microphone - record voice memo
Microphone - record voice memo
scene sound effects recorder
Free

Record high-quality audio with a variety of music and sound effects. Enhance podcasts with echo and scene simulation. Save recordings in multiple formats and share them easily.

Background recordingStereo channel recordingScene simulation
🔧 Utilities
(119)
free with in-app purchases
11
iTel Mobile Dialer.
iTel Mobile Dialer.
iTel Mobile Dialer.
VoIP SIP Calls, SMS, IM
Free

This app enables VoIP calls and SMS over data networks like 3G/4G and WiFi. It also offers cross-platform instant messaging and simplified calling card usage. Users need an operator code from a VoIP service provider to use its features.

VoIP Calls & SMSsCross-platform Instant MessagingAutomated Calling Card usage
🌐 Social Networking
(338)
free with in-app purchases
12
MyLebara
MyLebara
MyLebara
by Lebara Media Services
Free

Manage your mobile account on the go. Easily top up your balance, check data and call allowances, and review your recent activity. Get instant online support for any queries.

Top up with credit/debit card or PayPalCheck balance and allowanceView recent activity
🔧 Utilities
(9.8K)
free
13
Rosetta Stone Classic (2024)
Rosetta Stone Classic (2024)
Rosetta Stone Classic (2024)
Spanish, Korean, French & More
Free

Master a new language through an immersive, intuitive method that focuses on speaking with confidence. Personalized plans and instant pronunciation feedback help you learn effectively. Download lessons for offline access and sync your progress across devices.

Personalized language learning planIntuitive immersion methodInstant pronunciation feedback
📚 Education
(237K)
subscription
14
TalkMe AI: Изучение языков
TalkMe AI: Изучение языков
TalkMe AI: Изучение языков
Учите и говорите по-английски
Free

Practice speaking new languages with AI tutors in realistic scenarios. Get instant feedback on pronunciation and grammar to build confidence and fluency. Learn 7 languages with personalized lessons anytime, anywhere.

Ultra-realistic AI tutorsLearn 7 languagesSpeak with confidence
📚 Education
(1.3K)
free with in-app purchases
15
My Straight Talk: Mobile App
My Straight Talk: Mobile App
My Straight Talk: Mobile App
by TracFone Wireless, Inc.
Free

Manage your wireless plan effortlessly with this app. Access plan details, track rewards, and enjoy fast refills. Stay connected with reliable coverage and 5G data options, all from one convenient place.

Manage wireless plansTrack rewards and perksFast and simple plan refills
🔧 Utilities
(283K)
free
16
ListLang: Languages to Fluency
ListLang: Languages to Fluency
ListLang: Languages to Fluency
Learn Languages to Fluency
Free

Master languages by focusing on the most frequent words in context. This app helps intermediate learners overcome plateaus with smart vocabulary acquisition and progress tracking. Engage with a global community and achieve fluency through effective, context-based learning.

Learn 20+ languagesFocus on high-frequency wordsContext-based vocabulary acquisition
📚 Education
(36)
freemium
17
Microphone Mixer - Voice Memo Recorder Changer
Microphone Mixer - Voice Memo Recorder Changer
Microphone Mixer - Voice Memo Recorder Changer
by 思慧 余
Free

Record audio with a variety of special effects and music. This app allows for background recording, microphone tone adjustment, and scene simulation for unique audio creations. Share your recordings easily via WiFi or standard file formats.

Special music effectsBackground recordingMicrophone tone adjustment
🔧 Utilities
(17)
free with in-app purchases
18
Simple Microphone
Simple Microphone
Simple Microphone
by Briswell, Ltd.
Free

Transform your phone into a functional microphone that can connect to Bluetooth speakers. It also includes recording capabilities and automatic text transcription for your audio.

Use phone as a microphoneBluetooth speaker connectivityAudio recording
🔧 Utilities
(14)
ad-supported
19
MobileX Phone Service
MobileX Phone Service
MobileX Phone Service
Mobile. Done different.
Free

This app offers a flexible and affordable mobile service with multiple plan options, including unlimited data, custom builds, and AI-powered recommendations. Users can activate service, manage their plans, and save money on talk, text, and data.

Build Your Own custom plansUnlimited talk, text, and data optionsAI-powered plan recommendations
🔧 Utilities
(353)
free
20
Flowency: Verbal Fluency Coach
Flowency: Verbal Fluency Coach
Flowency: Verbal Fluency Coach
Build vocabulary, speak better
Free

Enhance your speaking clarity and vocabulary with quick, science-backed exercises. Improve word retrieval, articulation, and confidence in just 60 seconds per drill. Perfect for professionals and anyone wanting to communicate more effectively.

60-second speaking drillsVocabulary expansionWord retrieval training
💪 Health & Fitness
(89)
freemium

FAQ about 3M Fluency Mobile

Are there free 3m fluency mobile apps for iPhone?
Yes — 18 of the top 3m fluency mobile apps we rank are free to download, including Solventum Mobile Microphone and Solventum™ Fluency™ Mobile App.
Solventum Mobile Microphone has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 177+ 3m fluency mobile apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
This application allows users to use their mobile device as a wireless microphone for dictation with the Solventum Fluency Direct Desktop Application. It securely streams audio from your phone directly to the desktop software, eliminating the need for physical microphones or Bluetooth connections.
The app leverages the same cloud-based Solventum Speech Understanding (tm) technology that powers all Solventum solutions. This means existing clinician voice profiles can be used instantly for optimal dictation accuracy.