Learn nail art step by step, from your very first manicure to professional-level designs. My Nail Era is built by award-winning nail educators for beginners, hobbyists, and aspiring nail technicians — with 120+ tutorials and growing.
GET EXPERT FEEDBACK ON YOUR WORK
Upload a photo and get detailed, technique-specific feedback in seconds. See what's working, understand what to fix, and improve with every set you do. It's like having a professional nail educator checking your work whenever you need it.
100+ STEP-BY-STEP TUTORIALS
Gel application. Polish techniques. French tips. Chrome. Ombre. Cat eye. Florals. Animal prints. Stamping. Marble. 3D art. Every tutorial is broken into clear steps by experienced nail educators, from the first brushstroke to the finished design.
Beginner? Start with the basics and build confidence.
Intermediate? Sharpen your techniques and try new effects.
Advanced? Push into professional-level designs and nail science.
ASK ERA — YOUR EXPERT NAIL COACH
Ask any nail question, anytime. Get expert answers on techniques, products, troubleshooting, and nail care — no waiting, no guesswork.
RECREATE ANY DESIGN YOU LOVE
See something on Instagram or Pinterest? Photograph it and get a personalised step-by-step tutorial matched to your skill level.
PROFESSIONAL DIPLOMA COURSES
Ready to go further? Access structured diploma-level courses covering professional nail theory, health and safety, product chemistry, and more.
Free to download. Explore core features at no cost. Unlock the full library, unlimited expert coaching, and advanced feedback with a premium subscription.
Your nail era starts now.
Privacy Policy: https://nailknowledge.org/privacy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Having access to award winning nail artists nail art tutorials is just priceless! So many design to watch being created with all of the top tips too. It even gives you a step by step detailing how to recreate a design you’ve seen online! Amazing!
Developer Response
This made our day. Thank you! The step-by-step recreations are one of our favourite features too. We're always adding new tutorials and designs, so there'll always be something fresh to try. Enjoy
Nail goals, simplified
titch9536
Obsessed is an understatement! This app is a game-changer for my nails.
Developer Response
We love hearing that! Thanks for the kind words. There's loads more coming, so keep an eye out for new content. Happy creating!
Amazing app
Emnic123
I’ve spent hundreds of hours watching YouTube videos and always am left wanting more information. Being able to ask questions to Era whilst doing a course is a godsend. This is an amazing feature and the quality of the lessons are fantastic. Can’t wait for more.
Developer Response
Thank you so much! We love that Era is helping alongside your courses — that's exactly what we built it for. Plenty more tutorials and features on the way. Enjoy your nail era! 💅
Usability enhancements
Version 1.4.4
The developer, Nail Knowledge Ltd, 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:
Purchases
Identifiers
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Purchases
Contact Info
User Content
Identifiers
Usage Data
Diagnostics
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
Nail knowledge limited
Size
70 MB
Category
Lifestyle
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
