Comparison

White Lightning SmartGPU vs BetterPlane

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

Head to head
About

White Lightning SmartGPU

Read full description

The White Lightning SmartGPU™ App is a companion for the White Lightning SmartGPU™ and allows users to monitor the external power supplied to their airframe from inside the cockpit through a bonded & secure Bluetooth Low Energy connection, instead of needing to be in the line of sight of the display panel. A compatible White Lightning SmartGPU™ is required for use. +Application Features: - Displays real-time Input/Output Voltage and Current readings - Provides supply health and performance metrics through temperature readings. - Remote pause/resume control of output voltage - SmartGPU™ personalization & configuration +About the product: Designed for the needs of a wide range of general aviation aircraft, from piston-powered to mid-size business jets, the SmartGPU™ sets a new standard in power, control, safety, and convenience. The White Lightning SmartGPU™ is unique with its advanced user interface, remote operation and control via a mobile device app, and its option for full-time battery maintenance charging. Visit https://WhiteLightningGPU.com/ for purchasing information, manuals, and tips! +About Us: White Lightning is made by Audio Authority Corporation. Audio Authority is a small, creative manufacturer that looks for niche opportunities in the electronics field. Our philosophy is to do everything ourselves when possible. We also have our own engineering, sales, support, and shipping departments, all under one roof in Lexington, KY. That benefits our customers because we can more easily and quickly coordinate to solve problems and keep each other up to date. We like to keep the work here in the USA as much as possible.

About

BetterPlane

This app digitizes and backs up aircraft logbooks, making them searchable and helping track upcoming maintenance. It allows sharing access with mechanics and co-owners, and stores all essential aircraft documents.

Highlights
  • Logbook digitization and cloud backup
  • AI-powered handwriting recognition
  • Searchable maintenance entries
  • Automated maintenance reminders
  • Aircraft data import from FAA registry
  • Shareable access for mechanics and co-owners
  • Document storage for POH, W&B, etc.
Read full description

- Your aircraft logbooks hold 40–60% of your plane's resale value. One hangar fire, one flood, one lost binder, and that value disappears. - BetterPlane backs up your paper logbooks and makes them searchable. It reads decades of handwriting, mechanic shorthand, and faded ink. Snap a photo. Get clean, searchable text in seconds. ------------------------------------- WHAT YOU GET FROM EVERY SCAN - Maintenance entries and inspection details - Tach time and total time - AD compliance and next-due dates - Hour-based intervals and recurring items - Everything fully searchable, backed up to the cloud STAY AHEAD OF MAINTENANCE Never miss a required task. BetterPlane tracks: - Annual / Condition inspections - ELT battery, transponder, VFR/IFR checks - Oil changes and custom reminders - Push, email, and text alerts before anything comes due A clean annunciator-style dashboard shows what's current, what's coming, and what's overdue. Green lights mean go. SET UP IN MINUTES Enter your tail number, and BetterPlane pulls your make, model, engine, and registration from our FAA Registry data instantly. Add your Tach time or Total Time and you're up and tracking. SHARE WITH YOUR MECHANIC Invite your A&P with one tap. They'll see upcoming maintenance, browse your logbooks, and pull up any document. No more driving binders to the shop. - Co-owners, club members, and partners too - You control who can view, edit, or manage - No per-seat fees. One subscription covers your whole crew ALL YOUR DOCS, ANYWHERE Upload your POH, 337s, W&B, insurance, airworthiness certificate. Access everything from the ramp or during an annual. SIMPLE PRICING All plans include every feature. No add-ons, no per-seat charges. Pricing is per aircraft. - Monthly, annual, or lifetime options Own your aircraft with confidence. Your logbooks backed up. Your maintenance tracked. Your mind at ease. LEGAL Privacy Policy: https://www.betterplane.com/legal/privacy-policy Terms & Conditions: https://www.betterplane.com/legal/terms-and-conditions

Screenshots

White Lightning SmartGPU3 screens
BetterPlane4 screens

Verdict

The call

The clearest difference is in-app purchases: White Lightning SmartGPU at none against BetterPlane's 7. BetterPlane's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, device support and iOS requirement 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. BetterPlane sells 7 in-app purchases, starting at $11.99 per month. White Lightning SmartGPU asks for nothing beyond the download.

UpkeepUpdate frequency

White Lightning SmartGPU ships an update every 3 months, BetterPlane every 2 weeks. The most recent releases landed on September 13, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 8 level
White Lightning SmartGPU versus BetterPlane: the parameters behind the verdict, then further details
ParameterWhite Lightning SmartGPUBetterPlane
PriceFreeFree
Rating—5.0 (9 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size37 MB112 MB
Age rating4+4+
DeveloperAudio AuthorityBetterPlane, LLC

In-app purchases

None

White Lightning SmartGPU

No in-app purchases

7 purchases

BetterPlane

Subscriptions6
  • T-Hangar (1 Aircraft) Monthly$11.991 Month
  • Box-Hangar (2 Aircraft) - Monthly$19.991 Month
  • Box-Hangar (3 Aircraft) - Monthly$27.991 Month
Show 3 more
  • T-Hangar (1 Aircraft) Yearly1 Month trial$119.001 Year
  • Box-Hangar (2 Aircraft) - Yearly$199.001 Year
  • Box-Hangar (3 Aircraft) - Yearly$279.001 Year
One-time1
  • Lifetime T-Hangar$399.00

Questions

Is White Lightning SmartGPU free?
White Lightning SmartGPU is free to download, with no in-app purchases.
Is BetterPlane free?
BetterPlane is free to download, with in-app purchases available.
Do White Lightning SmartGPU or BetterPlane have ads?
Neither White Lightning SmartGPU nor BetterPlane shows ads.
Which is updated more often, White Lightning SmartGPU or BetterPlane?
White Lightning SmartGPU ships an update every 3 months, and BetterPlane every 2 weeks. Most recently, White Lightning SmartGPU was updated on September 13, 2026 and BetterPlane on September 15, 2026.

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