Hand Talk vs StudioAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hand Talk
Learn and practice American, Brazilian, and British Sign Language with virtual translators. Translate text or voice into signs, access a dictionary of thousands of signs, and practice through interactive characters. Offers offline access and customizable features.
- Text and voice translation to sign language
- Learn ASL, Libras, and BSL
- Virtual translators Hugo and Maya
- Offline dictionary with thousands of signs
- 360-degree sign viewing
- Customizable translation speed
- Educational videos
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Practice Sign Language in a fun and free way with Hugo and Maya, our virtual translators, through the Hand Talk App, elected by the UN as the best social app in the world! Developed by experts, the app not only works as a pocket dictionary, but also helps you learn and practice Libras (Brazilian Sign Language), ASL (American Sign Language), and BSL (British Sign Language), whether to communicate with those you love, to connect with deaf people in your daily life, to reinforce your vocabulary, or to develop in a new language. Why use the Hand Talk App? Translate text or voice into Sign Languages anywhere and anytime, for free. Practice Libras, ASL, and BSL in a fun and efficient way, with the support of characters designed to facilitate your learning. Consult thousands of signs to expand your vocabulary, even offline, through updated dictionaries and educational videos. Translations are performed automatically through artificial intelligence, trained with more than 38,000 words validated by specialists. Personalize your experience and adapt the app to your needs! Adjust the translation speed, view the signs in 360 degrees, consult your history, create a favorites list, and customize Hugo and Maya with exclusive items! If you like the Hand Talk App, try becoming a subscriber! Practice Libras, ASL, and BSL without ads, translate text contained in images, earn coins, and get exclusive access to new features. In addition, you also support our mission to keep education free for thousands of people! Download now and start learning a new language today! Hugo and Maya are already super excited to meet you! Frequently Asked Questions: Who is the app recommended for? The app can be used by anyone interested in learning and practicing Libras, ASL, or BSL in an effective and fun way! What are the available languages? Hugo and Maya master Libras, ASL, and BSL! They translate content searched in Portuguese into Brazilian Sign Language and in English into American Sign Language. To access the ASL version of the app, just click on the arrow next to the Brazilian flag in the lower-left corner and select the ASL option, identified by the design of the United States flag. To access BSL, select the British flag. How to use the Hand Talk App? Using the Hand Talk App is super easy. On the home screen, you can already perform your translations, just type or record an audio with the words you want to consult, send it, and right after, Hugo or Maya will perform the translation of your sentence into Sign Language. You can also explore other functions of the app in the menu at the bottom of the screen, such as the Dictionary, which groups signs within the same context for you to consult, the Store to customize the Hand Talk App as you prefer, and the Education section, which contains our series of educational videos #HugoTeaches. Follow Hand Talk: Website: https://www.handtalk.me/en/ Blog: https://www.handtalk.me/en/blog/ Instagram: https://www.instagram.com/handtalkapp/ LinkedIn: https://www.linkedin.com/company/hand-talk/ Youtube: https://www.youtube.com/user/HandTalkTV/videos Do you have any suggestions to improve the app? Send them to us! Access your profile by clicking on Account, go to the Suggestions area, and send us yours. Privacy Policy: https://suporte.handtalk.me/kb/article/240748/politica-de-privacidade?menuId=25979-69987-240748&ticketId=&q= Terms of Use: https://suporte.handtalk.me/kb/article/240749/termos-de-uso?menuId=25979-69987-240749&ticketId=&q
StudioAI
Learn languages by creating personalized exercises from your own content like YouTube videos or articles. Features AI-powered flashcards, quizzes, grammar practice, and an offline AI tutor. Track progress with streaks and charts.
- Create exercises from YouTube, PDFs, and articles
- AI-powered flashcards with FSRS scheduling
- Personalized quizzes and grammar practice
- Offline AI tutor on supported devices
- Progress tracking with streaks and charts
- Supports multiple languages
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StudioAI – AI Language Learning from Your Own Content Most language apps make you follow their content. StudioAI learns from yours. Upload any YouTube video, PDF, or article and get AI-powered exercises — on any topic, in any language you're learning. Structured Learning: A1 to C2. Scheduled by FSRS. Private by design. NEW IN 1.1: OUR BIGGEST UPDATE YET • A brand-new, lively and tactile design • Today: your daily practice in one tap, in short rounds of 5 • Daily goal, streaks and badges for every language • A new Progress screen: words mastered, your path and your materials • More natural Conversations by voice or chat • Sharper AI, with explanations in your native language Guided Learning: A1 to Advanced Start with a free placement test and follow a curriculum built around your level. Interactive units cover grammar, reading, listening, translation, and fill-in-the-blank exercises — each targeting a specific skill. Studio: Learn from What You Love Upload a PDF, YouTube video, or web article and StudioAI transforms it into AI-powered practice modes built from your own content: - Flashcards — scheduled by FSRS at the exact moment you're about to forget, so every review counts - Quizzes — questions from your own sources to check what you actually understood, not just what you memorized - Podcast-style audio summaries - Grammar Exercises: Practice grammar inside sentences that actually sound real — notice patterns, fix recurring mistakes, and apply rules more confidently - Cloze: Complete sentences using context, not memorization — key for reading and understanding more naturally - Dictation: Listen and write exactly what you hear - Error Hunting: Spot grammar mistakes hidden in real sentences - Transformations: Rewrite phrases to master grammar structures - Word Sorting: Match collocations or classify words into semantic groups - Micro Writing: Short writing tasks with model answers and feedback Local AI Tutor - Private by Design On supported iPhone and iPad models with 6GB RAM or more, chat with an AI tutor that runs entirely on your device. No server. No internet required. It knows your level, native language, and current unit to give you precise hints and explanations instantly. Never Forget a Word with Smart Spaced Repetition (FSRS) StudioAI schedules every review at the exact moment you're about to forget it, so every minute of study counts. Progress & Motivation Streaks, review heatmaps, performance charts, and vocabulary health — all at a glance. Smart suggestions keep your momentum going. Built for Real Life - Study offline, sync when you're back online - Face ID / Touch ID protection - Designed for iPhone and iPad Available languages: English, Spanish, French, German, Portuguese, Japanese, Korean, Chinese, Arabic, Italian, Serbian. Try StudioAI Pro free for 7 days to unlock higher creation limits, advanced tools, and full AI Tutor access. SUBSCRIPTION INFORMATION StudioAI Pro is an auto-renewable subscription. • Title: StudioAI Pro Monthly (or Yearly) • Length of subscription: 1 month (or 1 year) • Price: shown in the app before you subscribe; it may vary by region. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription renews automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Privacy Policy: https://www.studio-ai.es/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: StudioAI at 5.0 against Hand Talk's 4.2. StudioAI also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). Hand Talk's advantage is ratings volume (897 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.
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. Hand Talk sells 2 in-app purchases, starting at $4.99 per month and StudioAI sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
StudioAI holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Hand Talk has 897 ratings behind it against 1, so its average is the more settled of the two.
Hand Talk ships an update every 3 weeks, StudioAI every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Hand Talk | StudioAI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (897 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 44.7% of reviews | — |
| Number of ratings | 897 — better | 1 |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 120 MB | 98 MB |
| Age rating | +4 | 17+ |
| Developer | Hand Talk Servicos Ltda | Francisco Bertero |
Customer experience
Hand Talk
StudioAI
Bugs and requests
Hand Talk
Reported bugs
4 issues- App crashes on launch
- Translations not working correctly
- Inability to open or use the app
- Incorrect sign language representations
Requested features
6 requests- Add more sign language options (e.g. BSL, SSL)
- Improve sign language accuracy and grammar
- Allow pasting text for translation
- Provide visual cues for sign language
- Offer free trial for subscription
Show 1 moreShow fewer
- Improve overall stability and performance
StudioAI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Hand Talk
- Premium(1 month)$4.991 Month
- Premium (1 Year)$44.991 Year
StudioAI
- StudioAI Pro Monthly7 Days trial$6.991 Month
- StudioAI Pro Annual7 Days trial$59.991 Year









