Comparison

Lightspeed App vs PilotGPT Aviation

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Lightspeed App

Enhance your flight experience with real-time CO sensor monitoring and personalized audio. Record and archive radio conversations for review and training.

Highlights
  • Real-time CO sensor tracking
  • Smart CO alerts
  • Personalized audio equalization (HearingEQity™)
  • Record radio conversations
  • Archive flight recordings
  • Draw flight diagrams
Features
Read full description

A companion app to the Lightspeed Delta Zulu ANR headset, the Lightspeed app for iOS features an array of integrated features to keep pilots and passengers safer during flight. Track CO Sensors for Safer Flying The Lightspeed app allows pilots to check the CO levels in the aircraft during flight, using a CO sensor built right into the Lightspeed Delta Zulu headset. The sensor provides real-time smart alerts via the proprietary Kanari™ smart alert technology. Historical data can be stored, reviewed, and analyzed after use and during the flight(s). Personalize Audio with HearingEQity™ The Lightspeed app introduces a built-in audio equalization system called HearingEQity™ designed to compensate for individual hearing loss. Through an automated 12-frequency hearing test taken through the app, HearingEQity sets the hearing level in each ear in a variety of frequency bands of the Lightspeed Delta Zulu headset to create an individual hearing profile and compensate for any hearing variations between ears. Record Conversations, Archive Flight Recordings, and More... The Lightspeed App allows pilots to record radio conversations, playback transmissions, draw diagrams, and archive flight recordings for post-flight briefings and training.

About

PilotGPT Aviation

This AI-powered flight planning tool acts as a copilot for pilots, offering intelligent route building, real-time aviation data, and AI chat for quick answers to aviation-specific questions. It integrates with existing EFB workflows and can even interact with uploaded aircraft manuals.

Highlights
  • VFR/IFR flight planning with interactive map
  • Smart route building with real-time data
  • AI chat for aviation queries
  • Upload and query aircraft POH
  • Works with limited connectivity
  • Multiple aircraft profiles
Features
Read full description

PilotGPT is the AI copilot that every pilot deserves. A modern lightweight EFB Electronic Flight Bag built for real world flying combining intelligent flight planning aviation data and AI. Whether you are a student pilot or an ATP, PilotGPT helps you plan smarter understand faster and fly safer from the ramp to the runway. FLIGHT PLANNING & MAP Plan your flights with a smarter more intuitive workflow. - VFR and IFR flight planning with interactive map visualization - Smart route building with real time aviation data - Airspace terrain and restriction awareness - Modify routes directly using chat - Works alongside ForeFlight and Garmin Pilot in your cockpit workflow AI CHAT BUILT FOR PILOTS Ask anything get real pilot ready answers. - Built for your aircraft - Crosswind and density altitude calculations - Airport data runways frequencies procedures - Sectional charts and approach plates - METAR TAF and aviation weather - Fuel prices at airports - NOTAMs TFRs and airspace information No hallucinations and no guessing: Every answer is backed by real FAA data live weather and verified aviation sources. CHAT WITH YOUR POH: Upload your aircraft Pilot Operating Handbook and interact with it instantly. Ask "What is my short field landing speed", PilotGPT finds the exact answer with a source reference. Works with any aircraft manual checklist or document. BUILT FOR THE COCKPIT Designed for real flying conditions. - Fast responsive map and data loading - Works in low or limited connectivity environments - Manage multiple aircraft profiles - FAA registry lookup to add your aircraft in seconds YOUR DATA YOUR AIRCRAFT: PilotGPT adapts to you. Add your tail number aircraft profile and documents Get answers tailored to your exact aircraft and flight context. From "What is the weather at my destination" to "Walk me through an engine failure checklist" PilotGPT has you covered: Fly smarter Fly safer Subscription Yearly - Title PilotGPT Yearly - Length 1 year - Price 479.99 USD per year may vary by region Auto renewable subscription Subscription Monthly - Title PilotGPT Monthly - Length 1 month - Price 49.99 USD per month may vary by region Auto renewable subscription Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula' Privacy Policy: https://pilotgpt.com/privacy

Screenshots

Lightspeed App4 screens
PilotGPT Aviation4 screens

Verdict

The call

The clearest difference is review sentiment: PilotGPT Aviation at 69% against Lightspeed App's 11%. PilotGPT Aviation also leads on rating (3.9 vs 3.3) and update cadence (every 4 days vs every 6 months). Lightspeed App's advantage is in-app purchases (none vs 7) and iOS requirement (15.0 vs 18.6). On price, ratings volume, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PilotGPT Aviation sells 7 in-app purchases, starting at $29.99 per month. Lightspeed App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PilotGPT Aviation holds the better App Store score, 3.9 against 3.3. Both are backed by a comparable volume of ratings — 54 and 48 respectively. Written reviews point the same way: 11% of Lightspeed App's written reviews are positive against 69% of PilotGPT Aviation's.

UpkeepUpdate frequency

Lightspeed App ships an update every 6 months, PilotGPT Aviation every 4 days. Both last shipped on October 24, 2026.

Scorecard6 real differences · 4 level
Lightspeed App versus PilotGPT Aviation: the parameters behind the verdict, then further details
ParameterLightspeed AppPilotGPT Aviation
PriceFreeFree
Rating3.3 (54 ratings)3.9 (48 ratings) — better
Positive reviews11.4% of reviews69.0% of reviews — better
Number of ratings54 — better48
Update frequencyEvery 6 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size76 MB165 MB
Age rating4+4+
DeveloperLightspeed AviationStonks

Customer experience

Lightspeed App

All ratings54 ratings
Positive51.9%
Neutral9.3%
Negative38.9%
Written reviews35 reviews
Positive11.4%
Neutral2.9%
Negative85.7%

PilotGPT Aviation

All ratings53 ratings
Positive79.2%
Neutral1.9%
Negative18.9%
Written reviews29 reviews
Positive69.0%
Neutral3.4%
Negative27.6%

In-app purchases

None

Lightspeed App

No in-app purchases

7 purchases

PilotGPT Aviation

Subscriptions7
  • Founder Edition Monthly$29.991 Month
  • PilotGPT7 Days trial$29.991 Month
  • PilotGPT7 Days trial$49.991 Month
Show 4 more
  • PilotGPT14 Days trial$99.991 Year
  • PilotGPT7 Days trial$279.991 Year
  • Founder Edition Yearly$299.991 Year
  • PilotGPT7 Days trial$479.991 Year

Questions

Is Lightspeed App free?
Lightspeed App is free to download, with no in-app purchases.
Is PilotGPT Aviation free?
PilotGPT Aviation is free to download, with in-app purchases available.
Which has better reviews, Lightspeed App or PilotGPT Aviation?
PilotGPT Aviation is rated higher. Lightspeed App averages 3.3 out of 5 from 54 ratings, while PilotGPT Aviation averages 3.9 from 48 ratings.
Do Lightspeed App or PilotGPT Aviation have ads?
Neither Lightspeed App nor PilotGPT Aviation shows ads.
Which is updated more often, Lightspeed App or PilotGPT Aviation?
Lightspeed App ships an update every 6 months, and PilotGPT Aviation every 4 days. Most recently, Lightspeed App was updated on October 24, 2026 and PilotGPT Aviation on October 24, 2026.

Other comparisons