ArchaeoAR vs Heero

ArchaeoAR app let you: - visualize the archaeoastronomical phenomena, that means to observe the movements of the stars and their connections with some particular ancient monuments or the effects they create on specific landscapes; - explore the ancient buildings, approaching and manipulating 3D models, - simulate the position of the sun on certain days and at certain times, e.g. equinoxes or solstices; - observe the position of the shadows; - watch video-lessons starting from the book pictures showing a "play" icon. ArchaeoAR app has been design by METID - Politecnico di Milano and developed by DIAPASON DIGITAL on the basis of the research of prof. Giulio Magli, delivered in the Massive Online Open Course "Archaeoastronomy" (www.coursera.org and www.pok.polimi.it) and in the book "Archaeastronomy. Introduction to the Science of Stars and Stones" (2016, Springer). The app allows you to scan the pictures of the book: related videos will appear on your device’s screen just over them. You can also view 3D ancient monuments by accessing them directly from your handheld device, using the app’s menu.

Forget boring lessons: with Heero, speaking English, French, Spanish, German or Italian becomes natural and engaging thanks to interactive dialogues tailored to your level. Discover our users’ favorite feature: Journeys! Heero will create conversations designed just for you, based on your interests and language goals. Whether you use Heero for work, school, or to prepare for your next trip, the app will offer scenarios to get you speaking and having fun. Complete your first Journey and create new ones — Heero will keep generating fresh and engaging scenarios for you. Main features: 5 languages available: Practice not only English but also Spanish, French, German, and Italian. More coming soon! Personalized difficulty levels: Adapt the app to your level, from beginner to advanced, and grow at your own pace. 17 accents available: Improve listening and pronunciation with a wide range of accents, for a global experience. Customizable speed: Slow down or speed up Heero’s pace to match your rhythm. Authentic conversations: Talk about topics you really care about, and learn without getting bored. Flexible modes: Use chat, voice messages, or calls to talk with Heero — whichever you prefer. Personalized paths: Explore custom scenarios tailored to your interests and goals. Detailed feedback: Get precise reports on grammar, pronunciation, and accuracy to fix mistakes. Maximum flexibility: Practice anytime, anywhere. Heero is here for you 24/7. Real-time transcription: Follow along with text during conversations for extra support. Start free trial now and join a 40.000 users community breaking down language barriers worldwide. If you have any questions or need assistance, our team is always here to help. Contact us at inapp_support@heero.me. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/