Nail Design App: Art & Inspo
NailKnowledge
Learn nail art step by step, from your first manicure to professional-level nail designs. My Nail Era is your personal nail design app, built by award-winning nail educators for beginners, hobbyists, and nail technicians.
GET INSTANT FEEDBACK ON YOUR NAIL DESIGNS
Upload a photo of your work and receive detailed, technique-specific feedback in seconds. See what's working, understand what to fix, and improve your nail designs with every set. It's like having a professional nail educator checking your work, available whenever you need it. Whether you're practicing gel nails, polish application, or nail art for beginners, you'll get actionable tips.
STEP-BY-STEP NAIL ART TUTORIALS
Follow along with a growing library of 120+ nail art tutorials covering gel application, polish techniques, french tips, ombre nail designs, chrome finishes, cat eye effects, floral nail art, animal prints, stamping, marble effects, 3D nail art, nail design ideas, and more. Every nail tutorial is taught by experienced nail educators who break complex nail designs into clear, manageable steps.
Our nail tutorials cover every level:
Easy nail art tutorials for complete beginners
Gel and polish techniques for intermediate learners
Advanced nail designs for working nail technicians
Professional diploma courses and nail tech training
ASK ERA — YOUR EXPERT NAIL COACH
Got a question about a nail art technique? Wondering which products to use for a gel manicure or nail color application at home? Ask Era anytime — your personal nail coach for expert answers on nail art methods, product recommendations, troubleshooting, and nail care. It's like having a working nail technician on speed dial.
NAIL NEWS — STAY ON TOP OF EVERY TREND
Get a live stream of the latest articles, trends and tutorials from our expert team. Plus search the web for any nail question, technique, or product without leaving the nail app. Discover fresh nail design ideas, follow the latest nail inspo, and never miss what's new in the nail world.
RECREATE ANY NAIL DESIGN YOU LOVE
See cute nail ideas on Instagram or Pinterest that you want to try? Photograph any nail inspo and get a personalized step-by-step tutorial matched to your skill level. Turn nail inspiration into hands-on practice — the only nail design app that turns inspiration into instruction.
WHAT YOU'LL LEARN
Gel nail application, infills, removal, and safety
Polish techniques and application from beginner to advanced
Trending nail designs: chrome nails, ombre nails, french tips, glitter nails, cat eye, floral art, stiletto nails, coffin nails, almond, square, and more nail shapes
Animal prints, stamping, marble nails, and abstract nail art
Nail prep, aftercare, and healthy nail care practices
Professional nail theory, nail science, and nail education fundamentals
NAIL ART COURSES FOR EVERY SKILL LEVEL
Whether you're new to the nail app or a daily user, the nail designs and tutorials adapt to your level. From painting your nails for the first time to preparing for a nail technician qualification, structured nail art courses take you from easy beginner nail art to professional diploma-level training at your own pace.
WHY MY NAIL ERA
Built by working nail educators with real salon and studio experience. Every nail art tutorial, nail course, and coaching session reflects professional nail education taught by industry experts. Salon-quality nail design techniques you can recreate at home — your personal nail design studio in your pocket, with a built-in nail design generator and your nail coach on call.
Free to download. Unlock the full nail course library, unlimited expert coaching, and advanced feedback tools with a premium subscription.
Download the nail designs app that grows with you. Beautiful nail designs start here. Your nail era starts now.
GET INSTANT FEEDBACK ON YOUR NAIL DESIGNS
Upload a photo of your work and receive detailed, technique-specific feedback in seconds. See what's working, understand what to fix, and improve your nail designs with every set. It's like having a professional nail educator checking your work, available whenever you need it. Whether you're practicing gel nails, polish application, or nail art for beginners, you'll get actionable tips.
STEP-BY-STEP NAIL ART TUTORIALS
Follow along with a growing library of 120+ nail art tutorials covering gel application, polish techniques, french tips, ombre nail designs, chrome finishes, cat eye effects, floral nail art, animal prints, stamping, marble effects, 3D nail art, nail design ideas, and more. Every nail tutorial is taught by experienced nail educators who break complex nail designs into clear, manageable steps.
Our nail tutorials cover every level:
Easy nail art tutorials for complete beginners
Gel and polish techniques for intermediate learners
Advanced nail designs for working nail technicians
Professional diploma courses and nail tech training
ASK ERA — YOUR EXPERT NAIL COACH
Got a question about a nail art technique? Wondering which products to use for a gel manicure or nail color application at home? Ask Era anytime — your personal nail coach for expert answers on nail art methods, product recommendations, troubleshooting, and nail care. It's like having a working nail technician on speed dial.
NAIL NEWS — STAY ON TOP OF EVERY TREND
Get a live stream of the latest articles, trends and tutorials from our expert team. Plus search the web for any nail question, technique, or product without leaving the nail app. Discover fresh nail design ideas, follow the latest nail inspo, and never miss what's new in the nail world.
RECREATE ANY NAIL DESIGN YOU LOVE
See cute nail ideas on Instagram or Pinterest that you want to try? Photograph any nail inspo and get a personalized step-by-step tutorial matched to your skill level. Turn nail inspiration into hands-on practice — the only nail design app that turns inspiration into instruction.
WHAT YOU'LL LEARN
Gel nail application, infills, removal, and safety
Polish techniques and application from beginner to advanced
Trending nail designs: chrome nails, ombre nails, french tips, glitter nails, cat eye, floral art, stiletto nails, coffin nails, almond, square, and more nail shapes
Animal prints, stamping, marble nails, and abstract nail art
Nail prep, aftercare, and healthy nail care practices
Professional nail theory, nail science, and nail education fundamentals
NAIL ART COURSES FOR EVERY SKILL LEVEL
Whether you're new to the nail app or a daily user, the nail designs and tutorials adapt to your level. From painting your nails for the first time to preparing for a nail technician qualification, structured nail art courses take you from easy beginner nail art to professional diploma-level training at your own pace.
WHY MY NAIL ERA
Built by working nail educators with real salon and studio experience. Every nail art tutorial, nail course, and coaching session reflects professional nail education taught by industry experts. Salon-quality nail design techniques you can recreate at home — your personal nail design studio in your pocket, with a built-in nail design generator and your nail coach on call.
Free to download. Unlock the full nail course library, unlimited expert coaching, and advanced feedback tools with a premium subscription.
Download the nail designs app that grows with you. Beautiful nail designs start here. Your nail era starts now.
Developer email
info@nailknowledge.org
Developer website
https://nailknowledge.orgReleased
Mar 16, 2026
Current version
1.2.10
Android version
7.0