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AI-powered maintenance tracking for GA owner-operators.Stay compliant with ADs. Get expert guidance.Signup to fully tracked in 60 seconds.

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Features

Everything you need to stay airworthy

AI that understands your specific aircraft — not generic advice.

01

The Magic Moment

AI Auto-Populated Maintenance

Get a complete picture of your aircraft's history instantly. No hunting through logbooks. No missing records.

Upload any logbook page, annual inspection, or work order. AI extracts history AND auto-populates three layers: FAA regulatory, manufacturer intervals, and applicable ADs.

app.tachminder.com/aircraft/upload

Extracted Data

Tail NumberN172SP
Make / ModelCessna 172S Skyhawk
Date of ServiceMarch 15, 2026
Tach Time3,835.0
Work PerformedOil & filter change, Aeroshell 15W-50
MechanicJames Rivera, A&P #1284756
Parts InstalledChampion CH48110-1 filter, 6 qts oil
AI Confidence
94%
02

One Source of Truth

Shared Aircraft Intelligence

Mechanics and owners on the same page, always. Your A&P sees your complete maintenance history. You see theirs.

Work orders auto-log. Flight logs update tach time for mechanics. Continuity replaces fragmentation.

app.tachminder.com/dashboard
92/ 100

N172SP

Cessna 172S Skyhawk

Active
Tach: 3,847.2Hobbs: 4,102.6
Oil & Filter Change
18 days
AD 20XX-06-09 — Fuel Selector Valve
90 days
67/ 100

N8024GShared

Piper PA-28-181 Archer III

Approaching
Tach: 5,612.8Hobbs: 5,944.1
Magneto 500-hr Inspection
22 days
Prop Overhaul (2,000 hr TBO)
60 days
03

Mechanics Come Prepared

Pre-Visit A&P Briefings

Instead of starting from scratch, they arrive with context — what you've flown, what's changed, what your engine trends show.

AI generates structured briefings: overdue regulatory items, approaching items within 30 days, engine health trends, complete maintenance history.

app.tachminder.com/aircraft/pre-visit

Pre-Visit A&P Summary

N172SP · Cessna 172S Skyhawk

AI Generated

Approaching (3 items)

Magneto 500-hr Inspection38 hrs

AD 20XX-03-08 — Alternator Bracket19 days

Prop Governor Overhaul153 hrs

Open Squawks

Slight oil seep at #3 cylinder base Low

Engine Health

Iron trend elevated: 18 → 32 PPM over last 2 samples. Recommend filter cut and shortened change interval. Copper and silicon within normal ranges.

AD Status: 6 compliant, 1 overdue, 1 unverified

04

Predictive Intelligence

Oil Trend Anomaly Detection

Spot engine health issues before they become safety issues. AI surfaces wear patterns and consumption anomalies.

Track iron, copper, silicon, and lead PPM. Detect anomalies like sudden iron spikes that indicate bearing wear.

app.tachminder.com/aircraft/engine-health

Oil Trend Analysis — N172SP

Last 8 samples
01632PPMJunJanApr

Iron spike detected

32 PPM (+78% from previous). Recommend oil filter cut and shortened change interval.

05

Complete Audit Trail

Closed-Loop Work Orders

Your aircraft's complete maintenance trail. Every A&P who's touched it. Every service, every finding, every fix.

Mechanic submissions auto-log with notes, dates, tach time, parts. One aircraft, one continuous history.

app.tachminder.com/aircraft/logbook

Maintenance Trail — N172SP

Apr 8, 2026Skyline Aviation

Submitted: 100-hour inspection completed, all items compliant

Mar 15, 2026Skyline Aviation

Oil & filter change — Aeroshell 15W-50, 6 qts. Champion filter installed

Mar 15, 2026

Oil analysis sample sent to Blackstone Labs — results pending

Feb 20, 2026Skyline Aviation

Replaced left magneto P-lead. Grounding check passed

Jan 10, 2026Skyline Aviation

Annual inspection completed — IA signoff by James Rivera #1284756

Also built for A&P Mechanics & Shops

Upload work orders, manage client aircraft, and send service offers — all from the provider dashboard. Learn more →

6 Steps to Full Control

From signup to fully tracked in minutes.

TachMinder uses AI to eliminate the tedious parts of aircraft maintenance tracking.

1

Sign up and add your aircraft

Create your account in seconds. Enter your tail number, make, model, and current tach/Hobbs times.

2

Upload a document — AI does the rest

Magic Moment

Upload your annual inspection report, a logbook page, or a work order. AI reads the document and extracts everything automatically.

app.tachminder.com/aircraft/upload

Extracted Data

Tail NumberN172SP
Make / ModelCessna 172S Skyhawk
Date of ServiceMarch 15, 2026
Tach Time3,835.0
Work PerformedOil & filter change, Aeroshell 15W-50
MechanicJames Rivera, A&P #1284756
Parts InstalledChampion CH48110-1 filter, 6 qts oil
AI Confidence
94%
3

Smart templates build your schedule

Your maintenance schedule auto-populates in three layers: FAA regulatory, manufacturer-specific, and AD-derived recurring items.

app.tachminder.com/aircraft/maintenance

Maintenance Schedule

Annual Inspection (91.409)
FAA RequiredRecurring
45d overdue
AD 20XX-07-06 — Nose Gear Fork
FAA RequiredAD
14d overdue
Nose Gear Shimmy — vibration on landing
OwnerSquawk
3d overdue
Oil & Filter Change
ManufacturerRecurring
12 hrs
Magneto 500-hr Inspection
ManufacturerRecurring
38 hrs
Prop Overhaul (2,000 hr TBO)
ManufacturerRecurring
153 hrs
4

Get proactive alerts before items come due

Email reminders before anything comes due — by calendar date or tach/Hobbs hours, whichever triggers first.

5

Ask TachMinder anything

Have a question? The AI advisor knows your specific aircraft, its history, and applicable ADs. Get plain-English answers.

app.tachminder.com/advisor

Ask TachMinder

N172SP — Cessna 172S

My Cessna 172S (N172SP) is at 1,847 hours TSOH. Last oil analysis showed iron at 32 PPM — up from 18 on the previous sample. Should I shorten my oil change interval?

TachMinder AI

Based on your N172SP's oil analysis, the iron jump from 18 to 32 PPM warrants attention.

Recommended actions:

  1. Cut the oil filter open and inspect for metal particles
  2. Shorten change interval from 50 to 25 hours
  3. Resample at the shortened interval

Ref: Lycoming SI-1492D — investigate any metal increase exceeding 50% of previous value.

AI-generated guidance — not a substitute for a certified A&P mechanic. Always verify with your maintenance provider.

Ask about your aircraft...
6

Connect with your A&P mechanic

Link your aircraft to your maintenance provider. They see your status and can submit work orders digitally.

app.tachminder.com
Owner
A&P Mechanic

Sarah's View

Skyline Aviation

Linked Apr 2, 2026

Verified A&P
New submission

Oil & filter change completed

Mechanic's View

N172SPActive

Cessna 172S · Tach 3,847.2

Oil change due in 12 hrs
Oil change submitted
Awaiting Approval

Sent to Sarah Mitchell · 2h ago

Both sides see the same aircraft, same data, in real time.

Pricing

Simple, transparent pricing

14-day free trial on all paid plans. Annual billing saves you 2 months. Safety features are never gated.

For Aircraft Owners

Track your aircraft's maintenance with AI-powered intelligence

Pilot

$19/mo

or $190/yr (save 2 months)

  • 1 aircraft
  • Maintenance tracking & AD compliance
  • Full AI advisor (unlimited)
  • Proactive AI alerts
  • AI document parsing
  • Pre-visit A&P summaries
  • Oil trend analysis
  • Email reminders
  • Squawk list
Most Popular

Partnership

$29/mo

or $290/yr (save 2 months)

  • Up to 3 aircraft
  • Shared access for co-owners
  • Full AI advisor (unlimited)
  • Maintenance tracking & AD compliance
  • AI document parsing
  • Pre-visit A&P summaries
  • Oil trend analysis
  • Email reminders

Safety is never gated. Overdue AD alerts, critical maintenance warnings, and lapsed inspection notifications are visible to all users regardless of plan.

Start your 14-day free trial

No credit card required. Full access to every feature.
AI included on every plan.

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