Speakometer vs Selvaris
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speakometer
This app uses advanced AI to provide personalized feedback on your English pronunciation and accent. Practice speaking in British or American accents, learn correct sounds, and track your progress to speak English more fluently and confidently.
- AI-powered pronunciation feedback
- British and American accent practice
- Progress tracking and detailed feedback
- Personalized practice plans
- Learn English sounds and common mistakes
- IPA chart support
- 65,000+ words for practice
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Speakometer is an AI-powered English pronunciation app for accent training, IPA guidance and spoken English practice. Improve British or American English pronunciation with instant feedback, IPA sounds and clear guided practice. Say a word, get a pronunciation score, see which sounds need work and repeat with clear native-speaker examples. Speakometer helps you practice British English pronunciation, American English pronunciation and difficult English sounds. Designed for learners who want practical accent training, better spoken English and a simple pronunciation practice app they can use every day. Why choose Speakometer? • AI pronunciation feedback: Get instant feedback on your spoken English using advanced pronunciation analysis. Learn which sounds you pronounce accurately, which need more practice and how to improve them. • British & American English: Practice with British or American pronunciation models. Listen, repeat and compare your speech with clear examples, including Received Pronunciation (RP) British English. • Personalised practice: Get practice suggestions based on your native language, learning history and progress, so you can focus on the English sounds that are most difficult for you. • IPA & phonetic guidance: Use the International Phonetic Alphabet (IPA) to understand how English words are pronounced. Learn vowels, consonants, stress patterns and spelling–sound differences. • Minimal pairs and common mistakes: Train difficult sounds with minimal pairs, long and short vowels, voiced and voiceless consonants, word endings, silent letters and consonant clusters. • 65,000+ English words: Search and practice thousands of English words. Hear pronunciations in British and American English, repeat them and track your progress over time. • Progress tracking: Test your English pronunciation, follow your improvement and build a regular speaking habit with detailed practice history. • Multilingual support: Use translations in 40+ languages to make English pronunciation practice easier for ESL and EFL learners. Topics and word lists include: • Top 3,333 English words • Thematic word lists • Commonly mispronounced words • Long vs short vowels • Voiced vs voiceless consonants • Word endings: -ed and -s • Silent letters and consonant clusters • Irregular verbs and grammar-based pronunciation • Received Pronunciation (RP British English) Speakometer can help you: • Improve pronunciation for study, work and travel. • Practice clearer speaking for IELTS-style speaking tests and other English exams. • Build confidence in daily conversation. • Learn English sounds with IPA and phonetic examples. • Reduce pronunciation mistakes linked to your native language. Speakometer is free to download and includes optional subscription features. Download Speakometer and start improving your English pronunciation today! Subscription details & Terms of Use: https://www.speakometer.net/terms-and-conditions.html Privacy Policy: https://www.speakometer.net/privacy-policy.html
Selvaris
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Watch evolution unfold in real time – on an entire planet. Selvaris is an evolution simulator: plants, herbivores and carnivores live, eat, hunt and reproduce on a globe you can spin freely. Every creature passes its traits on to its offspring – with small mutations. Those that are faster, more efficient or more skilful live longer and have more offspring. Natural selection, live before your eyes. CREATURES THAT LEARN Every animal is controlled by a small neural network: it senses food, predators and its own energy reserves and decides for itself where to go. Over the generations, each species improves its shared memory – successful strategies prevail. WHAT YOU CAN OBSERVE • More than 20 heritable traits – from speed and sight range to armor and bite power, all the way to plant toxicity and root depth • Live charts of population size and average age • The average genes of every species at a glance • Slow motion to fast-forward (0.1× to 5×) and rewind • Zoom in all the way to individual animals GAME MODES • Classic – guardrails keep the ecosystem stable, the simulation runs forever • Survival – no intervention: will your ecosystem hold out, or will a species go extinct? With leaderboard SELVARIS PRO (one-time purchase) • Design Mode – intervene: trigger plagues, release creatures, unleash predators • Design Mode+ – interventions in survival mode, with its own leaderboard • Design Genes – set the genes of your starting populations yourself • All future Pro features included One-time · no subscription ALSO • Save populations, continue them later and share them as a file • Built-in manual • In English, German, Spanish, Portuguese and Japanese • Fully offline – no ads, no tracking, no account needed
Screenshots
Verdict
Speakometer and Selvaris are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Speakometer sells 3 in-app purchases, starting at $4.99 per month and Selvaris sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Speakometer | Selvaris |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (2.1K ratings) — better | — |
| Positive reviews | 84.7% of reviews | — |
| Number of ratings | 2.1K — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 100 MB | 40 MB |
| Age rating | 4+ | 9+ |
| Developer | Datawide | Hellgeist |
Bugs and requests
Speakometer
Reported bugs
5 issues- Pronunciation and phonetic is totally different than Cambridge dictionary
- Some words are not pronounced in a 'British accent'
- Tells you your pronunciation is perfect when it's not
- Microphone not working
- Bugs in the phonetics section
Requested features
8 requests- Sentences practice
- More accent options
- Translate words
- Organize favorite words
- Automatic word scrolling
Show 3 moreShow fewer
- Practice sentences and conversations
- Add weak sounds for some words
- Add British pronunciation samples of modern RP
Selvaris
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Speakometer
- Premium-Monthly3 Days trial$4.991 Month
- Premium-6 Monthly3 Days trial$19.996 Months
- Premium-Yearly3 Days trial$29.991 Year
Selvaris
- Selvaris Pro$2.99
Questions
Is Speakometer free?
Is Selvaris free?
Do Speakometer or Selvaris have ads?
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