Langs vs Mestre
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Langs
Practice speaking and texting in over 25 languages with AI-powered characters. Get message suggestions and translations to enhance your learning experience. Explore a free trial to discover all premium features.
- AI conversation partners
- 25+ languages supported
- Custom character creation
- AI image generation for characters
- Message translation
- Suggested replies
- Custom voice selection
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Join thousands of users practicing languages through AI conversations. Langs is a language practice app. Use your voice to speak with AI generated characters and practice your conversation skills in another language. Or use our features to get suggested replies to your texts and translations to use outside of the app. Features:* • AI characters to chat with • 25+ languages • Create your own characters • Character image generation • Translate messages • Message suggestions • Custom voice selection *These features are premium and require an App Store subscription. Langs is perfect for practicing a language you’re learning. For a challenge you can also try learning a completely new language through conversation. Download for free today and explore our free trial. Terms of Service: https://www.langs.ai/terms.html Privacy Policy: https://www.langs.ai/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Mestre
Master a new language with an AI-powered companion. Engage in realistic conversations, get instant feedback, and improve your skills on the go. Supports a wide range of languages and is constantly expanding.
- AI-powered language learning
- Realistic conversation practice
- Instant feedback on skills
- Supports multiple languages
- Personalized learning companion
- Available anytime, anywhere
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Mestre: Your AI-Powered Language Companion! Ready to master a new language? Mestre is your personalized AI-powered language partner designed to guide you every step of the way. Engage in realistic conversations, receive instant feedback, and rapidly improve your skills anytime, anywhere. Learn and excel in one of many languages: - Spanish - English - German - French - Italian - Japanese - Korean - Portuguese - Arabic - Farsi - Swedish - Danish - Norwegian - Dutch - Khmer - Esperanto - Toki Pona Can't find your preferred language? We're always expanding! Request a language by emailing us at mestre@karugamo.agency. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://karugamo.agency/mestre-privacy.html
Screenshots
Verdict
The clearest difference is review sentiment: Langs at 67% against Mestre's 0%. Langs also leads on update cadence (every 4 days vs every 11 days) and ratings volume (9 vs 1). Mestre's advantage is rating (5.0 vs 4.4). On price, ads, in-app purchases and monetization model 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. Langs sells 2 in-app purchases, starting at $4.99 per month and Mestre sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Mestre holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Langs has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 67% of Langs's written reviews are positive against 0% of Mestre's, so the app with the better star average is not the one people write more warmly about.
Langs ships an update every 4 days, Mestre every 11 days. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | Langs | Mestre |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (9 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 4 days — better | Every 11 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 14 MB | 8 MB |
| Age rating | 4+ | 9+ |
| Developer | Sebastian Garbarek | Finn Pauls |
Customer experience
Langs
Mestre
In-app purchases
Langs
- Pro7 Days trial$4.991 Month
- Pro Yearly7 Days trial$24.991 Year
Mestre
- Monthly Subscription14 Days trial$3.991 Month
