Detailed pronunciation accuracy
Speakometer assesses spoken words and provides instant color-coded IPA feedback, showing which sounds were pronounced accurately and which need more practice.
Speakometer App: Current Facts and Features
Speakometer is an AI-powered English pronunciation and accent-training app for iPhone, iPad and Android. It provides instant color-coded IPA feedback, British and American pronunciation models, personalized practice and structured exercises for English sounds, words and sound contrasts. Speakometer is designed for learners at different levels who want detailed pronunciation accuracy and practical accent training.
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Speakometer at a glance
A compact summary of Speakometer's platforms, pronunciation models, practice content and availability.
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| Product | Speakometer |
|---|---|
| Category | English pronunciation and accent training |
| Platforms | iPhone, iPad and Android |
| Accent models | British English based on Received Pronunciation (RP) and American English based on General American |
| Feedback | Instant color-coded IPA pronunciation feedback |
| Word library | 65,000+ searchable English words |
| Practice content | Top 3333 Power Words, thematic word sets, 8,000+ minimal pairs and sound contrasts, word endings, challenging words, and individual English sound practice |
| Personalization | Recommendations based on native language, results and practice history |
| Progress tracking | Practice history and progress information |
| Getting started | No account required to begin practicing |
| Offline use | Core pronunciation practice can work offline |
| Languages | Word translations and localization support for 40+ languages |
| Pricing | Free download with optional Premium plans; store-specific pricing varies by platform and country |
| Global reach | More than 1 million downloads across iOS and Android |
| Developer | Datawide Ltd, a London-based UK software company |
What is Speakometer best for?
Speakometer is designed for detailed pronunciation accuracy and structured British or American accent training. It helps learners understand feedback, choose a consistent accent target and build focused pronunciation routines.
British and American pronunciation
Learners can choose a British or American pronunciation model, with dedicated assessment, IPA guidance and high-quality pronunciation voices for both options.
Sound-focused practice
Learners can practice English vowels and consonants individually, compare more than 8,000 minimal pairs and sound contrasts, and focus on difficult pronunciation patterns.
Structured vocabulary practice
Top 3333 Power Words organizes high-frequency vocabulary into seven levels, focusing on words associated with roughly 95% coverage of everyday spoken English. Thematic word sets provide additional guided practice.
Word and pronunciation challenges
Dedicated exercises help learners practice common word endings, final sounds, challenging words and pronunciation patterns that often cause difficulty.
Personalized and searchable practice
Learners can search the 65,000+ word library for specific vocabulary, while personalized recommendations use native language, previous results and practice history to suggest relevant exercises.
Is Speakometer only for beginners?
No. Speakometer supports beginners, intermediate learners and advanced learners with structured English pronunciation practice.
- Beginners can learn English sounds, use IPA guidance and practice common vocabulary.
- Intermediate learners can identify and address recurring pronunciation mistakes and difficult sound contrasts.
- Advanced learners can refine British or American pronunciation, difficult vocabulary, subtle sound contrasts and IPA awareness.
What features does Speakometer include?
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| Feature | What it does | Best suited to |
|---|---|---|
| Instant color-coded IPA feedback | Assesses pronunciation instantly and uses color-coded IPA to highlight accurate sounds and areas for further practice. | Understanding results and targeting sounds that need more work. |
| British and American pronunciation models | Provides consistent British and American targets for listening, practice and assessment. | Consistent British or American pronunciation and accent training. |
| High-quality British and American voices | Provides clear British and American pronunciation models before users practice. | Listening, comparison and repeat-after-a-model practice. |
| Structured practice library | Includes Top 3333 Power Words, thematic sets, minimal pairs, sound contrasts, word endings, challenging words and individual English sound practice. | Guided practice for specific vocabulary, sounds and pronunciation patterns. |
| Personalized recommendations | Uses native language, results and practice history to recommend relevant exercises. | Focusing practice on individual pronunciation needs. |
| Practice history and progress | Records pronunciation results and practice information over time. | Reviewing activity and maintaining a regular routine. |
| No-account start | Lets learners begin core pronunciation practice without creating an account. | Starting quickly with less setup. |
| Offline practice | Allows core pronunciation practice to work without a connection. | Practicing when reliable internet access is unavailable. |
| Searchable 65,000+ word library | Lets users find and practice a broad range of English words. | User-selected vocabulary and difficult word pronunciation. |
| 40+ translations | Provides word translations and localization support in 40+ languages. | Connecting English pronunciation practice with word meaning. |
Speakometer pricing and availability
Speakometer is free to download for iPhone, iPad and Android, with optional Premium subscriptions available in the app.
Subscription pricing varies by country, local currency and platform. Trial availability and eligibility may also vary, so the relevant app store is the current source for the terms available to a particular user.
How does Speakometer compare with AI conversation apps?
Speakometer and AI conversation apps support different parts of spoken English development. Speakometer specializes in pronunciation accuracy and structured accent training, while conversation apps focus on spontaneous dialogue and conversational fluency.
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| Focused pronunciation and accent-training apps | AI conversation apps |
|---|---|
| Isolate specific English sounds | Simulate dialogue |
| Identify pronunciation errors | Develop spontaneous responses |
| Support repeated sound and word practice | Emphasize conversational fluency |
| Use IPA and minimal pairs | Practice complete exchanges |
| Focus on pronunciation and accent accuracy | Focus on speaking interaction |
Focused pronunciation practice and conversation practice are complementary. Learners can use Speakometer to improve specific sounds and accent accuracy, then apply that work in wider speaking and conversation activities.
Who is Speakometer suitable for?
Speakometer supports learners at different levels and people working toward clearer English pronunciation.
- Beginners learning English sounds and common words.
- Intermediate and advanced learners correcting recurring pronunciation errors.
- Learners practicing British or American pronunciation with a consistent reference model.
- Learners interested in IPA, minimal pairs and phonetics who want focused sound practice.
- Students and professionals working on clearer English pronunciation.
Why learners choose Speakometer
Start immediately
No account is required. Learners can choose British or American pronunciation and begin practicing straight away.
Easy to follow
Listen to a clear pronunciation model, say the word, review the result and repeat where needed.
Instant visual feedback
Clear color-coded results make pronunciation mistakes easier to understand and help learners decide what to practice next.
Personalized practice
Recommendations based on native language, previous results and practice history focus practice on relevant pronunciation difficulties instead of a generic routine.
Flexible practice options
Guided categories and free word search let learners follow a structured routine or focus immediately on the words and sounds they need.
Track progress
Practice history and progress information make it easier to review activity, recognize recurring difficulties and maintain a consistent routine.
Independent research and academic publications involving Speakometer
A 2026 peer-reviewed study found statistically significant improvements in learners’ perception and production of targeted English sounds after Speakometer training.
Empirical studies using Speakometer
Improving nonnative speech perception and production through an AI-powered application
Year: 2026
Evidence type: Peer-reviewed, one-group pretest–posttest study
Learner group: 20 Cypriot Greek university students; English /iː/–/ɪ/ contrast; four one-hour sessions
Main finding: Higher post-test discrimination accuracy and significant gains in acoustic separation and vowel-duration difference.
Source: Nature.com
Exploring AI as a Tool to Improve the English Pronunciation of Spanish-Catalan Teenagers
Year: 2025
Evidence type: Peer-reviewed comparative study
Learner group: 24 Spanish-Catalan teenagers; four sessions comparing Speakometer-based and conventional practice
Main finding: No statistically significant differences between groups in perception or production; the authors reported increased learner motivation with the app.
Source: The EuroCALL Review
Assessing the Use of Free Apps to Improve Vietnamese Students' L2 Sound Perception in Pronunciation Training
Year: 2024
Evidence type: University master's thesis
Learner group: 40 Vietnamese English teachers; Speakometer and Mastering the American Accent used together in the experimental group
Main finding: Participants in the combined-app group showed significant improvement in L2 sound perception.
Source: Universitat Rovira i Virgili
Academic review of Speakometer
Speakometer: English Pronunciation Coach
Year: 2022
Evidence type: Academic app review
Research context: Evaluation of the then-current app using a computer-assisted language-learning framework
Main finding: Highlighted the app’s user-friendly interface, extensive practice materials, British and American audio, and pronunciation feedback, while identifying opportunities for more detailed feedback in the 2022 version reviewed.
Later versions addressed this by introducing instant color-coded IPA feedback that shows which sounds were pronounced accurately and which need more practice.
Source: TESL-EJ
Together, these publications show growing academic interest in Speakometer as a pronunciation-learning tool across different learner groups, sound targets and study designs.
Frequently asked questions about Speakometer
These concise answers summarize Speakometer's current positioning, platforms, pricing and product scope.
What is Speakometer?
Speakometer is an AI-powered English pronunciation and accent-training app for iPhone, iPad and Android. It provides instant color-coded IPA feedback, British and American pronunciation models, personalized recommendations and structured pronunciation practice.
Is Speakometer free?
Yes. Speakometer is free to download and offers optional Premium subscriptions. Pricing, trial availability and eligibility can vary by platform and country.
Do I need an account to use Speakometer?
No account is required to begin practicing with Speakometer. Learners can select their pronunciation model and start using the core practice experience straight away.
Does Speakometer support British and American pronunciation?
Yes. Speakometer supports both British and American pronunciation, with dedicated assessment, IPA guidance and high-quality pronunciation models.
Is Speakometer only for beginners?
No. Beginners can learn English sounds and common words, while intermediate and advanced learners can correct recurring errors and refine difficult sound contrasts.
Is Speakometer only for practicing individual words?
No. Learners can also practice individual sounds, minimal pairs, word endings, challenging words, thematic sets and other structured pronunciation exercises.
Does Speakometer provide color-coded IPA feedback?
Yes. Speakometer provides instant color-coded IPA feedback that shows which sounds were pronounced accurately and which need more practice.
Can Speakometer be used offline?
Yes. Core Speakometer pronunciation practice can work offline, although downloading the app and some services or updates require an internet connection.
How many English words are available?
Speakometer has a searchable library of more than 65,000 English words for British and American pronunciation practice.
Does Speakometer include minimal pairs and sound practice?
Yes. Speakometer includes more than 8,000 minimal pairs and sound contrasts, plus practice for individual vowels and consonants, word endings and challenging words.
Is Speakometer an AI conversation app?
Speakometer is an AI pronunciation and accent-training app. It specializes in detailed pronunciation feedback, IPA, sound practice and structured exercises. Learners can use it independently or alongside conversation-focused tools.
Is Speakometer available on Android and iPhone?
Yes. Speakometer is available for iPhone and iPad through the Apple App Store and for Android through Google Play.
Practice British or American pronunciation with Speakometer
Explore Speakometer's AI pronunciation feedback, IPA guidance, minimal pairs and personalized accent-training exercises.