OldMapsOnline vs Euma

Step into the past with OldMapsOnline, the ultimate iOS app for history enthusiasts and curious minds. Discover a treasure trove of historical maps that reveal the stories of our world like never before. Key Features: Vast Collection of Historical Maps: Access over 500,000 high-resolution scanned maps from prestigious cultural institutions. Explore detailed maps from various eras and see how geographical and political landscapes have changed over time. Interactive Map with Timeline: Dive deep into history with an interactive map that features a dynamic timeline. Select any year and watch the map transform to reflect historical data, showcasing the evolution of political boundaries and significant events. Overlay and Compare Maps: Gain a unique perspective by overlaying historical maps onto modern maps. Use our compare tool to see the transformation of cities, regions, and landscapes across centuries. Community-Driven Collection: Join a growing community of history enthusiasts who contribute to the largest online collection of old maps. Share your discoveries and help uncover the hidden stories within these maps. Seamless Wikipedia Integration: For those eager to learn more, our app offers integrated information from Wikipedia, providing a gateway to extensive historical content and deeper research. Intuitive Search by Location: Effortlessly find old maps by zooming and panning on a world map, or simply type in a place name. Utilize the timeline to explore different years and watch the map update with historical boundaries. Convenient Browser Extension: Easily add historical maps found on the web to the OldMapsOnline collection with our browser extension, expanding the richness of our database. Embark on a Journey Through Time OldMapsOnline offers powerful tools to visualize history, including a 3D terrain view, augmented reality features, and advanced catalog search. Whether you're a historian, student, or an explorer of the past, our app makes it easy to delve into the rich history of any location. About OldMapsOnline Created by a dedicated team of cartographers, historians, and volunteers, OldMapsOnline is a collaborative project that harnesses the latest technology to make historical maps accessible to everyone. Our partners include renowned institutions like the British Library, ETH Zurich, and the David Rumsey Collection at Stanford. Download OldMapsOnline today and start your journey through the world's history, one map at a time!

Euma is a tutor for your own textbook, and it talks. Open a PDF or EPUB, a textbook or your professor’s syllabus. Euma reads it aloud, explains the page, asks you a question and checks your answer, so you can study on a walk or on the train. Made for medical students, and for anyone with a thick book and an exam date. Your book, tutored out loud Switch the listening mode to Tutor and press play. Euma explains the page out loud, asks you a question and waits for your answer. Say it or type it. The Tutor works out the right answer first, then tells you what you got right and what is missing. Weak spots come back Between pages, tap Refresh. The Tutor asks again about ideas from earlier pages that are due for review, and says which pages they come from. Your book, read aloud Press play and Euma reads your book aloud in its own language: a Dutch syllabus is read in Dutch. Scanned pages are read too. Ask about the page Stuck on a passage? Ask Euma. Answers come from your book and show the page they came from, so you can read it there yourself. They teach the intuition, the mechanism and the book’s own detail, with a question to test yourself. Some answers include a picture: a figure from your book or a licensed image. On iPad, write on PDF pages with Apple Pencil and circle a passage to ask Euma about it. On Mac, the chat sits beside the book. A plan to your exam Pick a finish date, such as the day of your exam, and Euma works out how many pages to read a day. Progress follows what you have actually read. Start reading right away Reading, highlights and progress need no account and cost nothing. Euma AI and Euma Plus The voice, the Tutor and answers about the page come with Euma AI, a monthly subscription that starts with a 7-day free trial. Euma Plus has a larger monthly allowance. In euro countries Euma AI is €4.99 a month and Euma Plus €9.99 a month; elsewhere the App Store shows your local price before you subscribe. A meter in the app shows how much of your monthly allowance you have used. The app is in English. The voice and the answers follow the language of your book. Euma runs on iPhone and iPad with iOS 26 or later. Euma for Mac (macOS 26 or later) is a download from euma.app. Terms of use: https://euma.app/terms Privacy policy: https://euma.app/privacy