MX Minder
All periodic maintenance 1 app
Free · Designed for iPad. Not verified for macOS.
Track maintenance for cars, boats, RVs & equipment. Instant glovebox quick specs, pre-trip checklists, Siri voice shortcuts & official PDF service logbook exports!
Smart Interval is the ultimate, all-in-one maintenance tracker and digital logbook designed for everything with an engine, motor, wheels, or moving parts.
Whether you manage daily drivers, classic cars, outboard boat engines, RVs, tractors, motorcycles, airplanes, lawn equipment, or home HVAC systems, Smart Interval keeps your entire fleet running at peak performance. Never miss an oil change, fluid flush, filter replacement, or safety inspection again.
TRACK ANYTHING IN YOUR FLEET
Create tracked items across built-in presets or add completely custom categories with automatic icon recognition:
Cars, Trucks & SUVs (Mileage-based intervals)
Boats & Marine Watercraft (Engine hours & seasonal checks)
Outboard & Inboard Boat Engines
RVs, Campers & Motorhomes
Tractors, Skid Steers & Heavy Equipment
Motorcycles, Scooters & Dirt Bikes
UTVs, ATVs & Side-by-Sides
Airplanes & Aviation Equipment
Emergency Generators & Power Systems
Lawn Mowers & Garden Machinery
HVAC Systems, Water Heaters & Home Appliances
Custom Categories (Trailers, Golf Carts, Pools, Tools & more)
GLOVEBOX QUICK SPECS CARD
Stop digging through grease-stained owner's manuals or hunting for forum posts in the auto parts store aisle. Smart Interval pins your essential specifications right to the top of each item:
Engine Oil Viscosity, Weight & Sump Capacity
Filter Part Numbers (Oil, Air, Fuel/Water Separator, Cabin)
Cold Tire Pressures (Front, Rear & Trailer PSI)
Spark Plug Part Numbers & Gap Tolerances
Battery Group Sizes & Chemistry
Fuel Types, Octane Ratings & Fuel Tank Capacity
Critical Lug Nut & Drain Plug Torque Specs
1-Tap Quick Copy: Tap any spec to copy part numbers directly to your clipboard.
SEASONAL & PRE-TRIP CHECKLISTS
Prevent costly breakdowns and ramp disasters with built-in, category-tailored inspection checklists featuring tactile haptic feedback:
Boat Launch & Ramp Departure (Verify transom drain plug, remove tie-downs, blower operation, USCG safety gear)
Boat & RV Winterization (Fuel stabilizer, antifreeze flushes, fogging oil, battery maintainers)
Spring Commissioning & De-Winterization
RV Departure & Hitching (Slide-outs locked, jacks raised, trailer breakaway cable, 7-pin lights)
Highway Road Trip & Severe Winter Driving Inspections
Heavy Equipment Daily Walkaround (Hydraulic sight glass, grease pins, safety ROPS)
Generator Storm Prep & Load Testing
1-Tap History Logging: Automatically log completed checklists directly into your service records!
OFFICIAL PDF SERVICE LOGBOOK EXPORT
Maximize the resale value of your vehicles and equipment with professionally styled, multi-page PDF maintenance records:
Complete chronological service ledger with dates, meter readings, costs, and technician notes
Summary banner with VIN/Serial number, total spend, and quick specs box
Instant export via Apple Share Sheet, AirDrop, Messages, Email, or Print
SIRI VOICE SHORTCUTS
Get hands-free access in the garage, at the boat ramp, or on the road:
"Hey Siri, Show Quick Specs in Smart Interval"
"Hey Siri, Open Boat Launch Checklist in Smart Interval"
"Hey Siri, Show Pre-Trip Checklist in Smart Interval"
SMART MANUALS & REPAIR GUIDES
Download and save full PDF owner's manuals directly to your device for offline access anywhere.
Instant 1-tap search for video repair guides and model-specific maintenance tutorials.
Built-in parts inventory with direct shopping lookup links.
PRIVACY FIRST & ICLOUD SYNC
Take control of your garage, dock, and workshop. Download Smart Interval today!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, JAMES RICHARD DE HAAN, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JAMES RICHARD DE HAAN
- Size
- 3 MB
- Category
- Productivity
- Compatibility
Requires iOS 26.4 or later.
- iPhone
Requires iOS 26.4 or later. - iPad
Requires iPadOS 26.4 or later. - Mac
Requires macOS 26.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.4 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 James De Haan