Out of 124+ ez installer apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
Duplicate your car keys from home using your phone's camera. Save money by avoiding dealership prices and get keys cut and shipped to you. Easily pair new keys with a DIY installer for compatible vehicles.
Easily program new car keys at home using your smartphone. Compatible with thousands of vehicle models, this app guides you through the DIY installation process after receiving a pre-cut key.
What We Love
👍 Worked for specific vehicles (Mazda, Toyota, Honda, Chevy, Ford, Jeep, Camry, Prius, Liberty, Sonic, F-150)
💰 Saved money compared to dealerships
✅ Paired keys successfully for some users
🚀 Fast pairing for some users
👍 Easy to use for some users
👍 Clear instructions for some users
Room to Improve
❌ Does not work for Ford vehicles (reported)
❌ App is a jumbled mess, bounces around
❌ Instructions are confusing and unclear
❌ Dead touch buttons in the app
❌ App reports incorrect number of paired keys
❌ Fails to pair with phone/device
❌ Pairing unsuccessful despite following instructions
❌ App/device is a one-time use for one vehicle
❌ Incorrect app recommended (EZ Installer vs. Key Genius)
❌ Fails to connect to multiple vehicles (Honda, Mitsubishi, Jeep, Ford)
❌ Forces review after each failed attempt
❌ Device is considered junk by some users
❌ VIN not recognized or too short
❌ Bluetooth connection issues
❌ Tech support is unhelpful or reads scripts
❌ Mixing OEM and non-OEM keys causes issues
❌ Car complains about keyless system after failed pairing
❌ App displays incorrect software version mismatch
❌ Customer service unresponsive or unhelpful
❌ Device does not work with newer iOS versions
❌ Honda not detected, app prompts for update
❌ App is broken
❌ Security access failed error
❌ Slow and confusing process
❌ Key programming process failed, vehicle won't start
❌ App crashes on iPhone 14
❌ Does not work with door open
❌ Terrible customer service, scam reported
❌ Does not work with smart key on Honda Civic Sport
