Fossilia Dinosaur Encyclopedia
Explore, Quiz & Collect Dinos
Free · Designed for iPad. Not verified for macOS.
Museum-quality dinosaur encyclopedia. 200+ species, progressive detail cards, daily quizzes & personal collection. Fully offline. For all ages.
Fossilia: Discover dinosaurs like never before.
Fossilia is a beautifully designed dinosaur encyclopedia and quiz app that helps curious minds explore prehistoric species, test their knowledge, and build a personal collection — without getting overwhelmed by walls of scientific data.
WHO IT'S FOR
Dinosaur enthusiasts, paleontology fans, and curious learners who want a single place to explore species from the Triassic, Jurassic, and Cretaceous eras. Great for students, parents, museum visitors, and anyone who follows dinosaur discoveries.
WHAT YOU'LL GET
- A stunning dinosaur encyclopedia: Browse 200+ species with clean, progressive cards that reveal more detail on demand. No information overload.
- Knowledge quizzes that stick: Test yourself on species, eras, and discoveries with daily challenges and streak tracking.
- A personal collection to complete: Discover and catalog every dinosaur. Track your progress and fill your species catalogue.
- Museum-quality design: Warm, elegant visuals inspired by natural history museums. Dark and light themes with premium typography.
HOW IT WORKS
1) Browse the Smart Wiki → Tap any dinosaur to see its overview, stats, scale comparison, discovery record, and distinguishing features. Sections expand on demand.
2) Take a quiz → Choose a topic (era, diet, species type) or jump into a daily challenge. Answer multiple-choice questions with instant feedback and build your streak.
3) Grow your collection → Every species you explore and every quiz you ace adds to your catalogue. Aim to collect them all.
KEY FEATURES
- Smart Wiki with Progressive Disclosure: Species data in clean, expandable cards — dimensions, stat bars (Strength, Speed, Intelligence), scale vs. human, discovery records.
- Daily Quiz Engine: Multiple-choice knowledge tests by topic, era, or random challenge. Streak tracking and rank titles.
- Species Catalogue: A visual collection tracker showing your discovered dinosaurs.
- Era Explorer: Browse dinosaurs by Triassic, Jurassic, and Cretaceous periods. Filter by diet, size, and type.
- Fully Offline: All 200+ species, quiz questions, and content bundled at install. Works anywhere — no internet required.
Built by App League with a focus on UX quality over data quantity. Every screen was prototyped for clarity before a single line of code was written.
FAQ
Q: How many dinosaur species are included?
A: 200+ species across the Triassic, Jurassic, and Cretaceous periods.
Q: Is Fossilia for kids or adults?
A: Both. The progressive disclosure design works for casual browsers and serious dino nerds alike.
Q: Does it work offline?
A: Yes, completely. All content is bundled — no internet connection required.
Start exploring — your collection awaits.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's new in Fossilia 1.1:
■ Daily Challenge System
- Streak tracking with visual rewards
- New category filters: era, diet, size
■ Species Catalogue
- Personal collection tracker
- Progress visualization
■ Performance & Polish
- Faster species browsing
- Improved quiz feedback animations
- Bug fixes and stability improvements
The developer, Darren Lambert, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Darren Lambert
- Size
- 44.4 MB
- Category
- Reference
- Compatibility
Requires iOS 18.2 or later.
- iPhone
Requires iOS 18.2 or later. - iPad
Requires iPadOS 18.2 or later. - Mac
Requires macOS 15.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.2 or later.
- iPhone
- Languages
English and 5 more
- English, French, Portuguese, Russian, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © 2026 Fossilia by AppLeague