Comparison

AirDeck · 灵点 vs Scan to CAD

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

Head to head
About

AirDeck · 灵点

Transform your phone into a wireless trackpad, keyboard, and media remote for your computer. Control presentations, media playback, and type notes from a distance on the same Wi-Fi network.

Highlights
  • Wireless trackpad control
  • Full keyboard input
  • Media playback remote
  • App launching shortcuts
  • Automatic PC discovery
  • Manual IP connection
Features
Read full description

AirDeck is built for short-range control of your own computer. When your phone and PC are on the same Wi‑Fi, your phone becomes a wireless trackpad, keyboard, and media remote so you can drive your Mac or Windows machine without walking back to the desk. Whether you are presenting, watching from the couch, or need to type a quick note, AirDeck saves you the trip. 【Core features】 · Wireless trackpad: one finger moves the pointer; one-finger tap for left click; two-finger tap for right click; two-finger scroll; three-finger drag. · Keyboard: type multi-line text on your phone and send it to the PC; common modifier keys and F1–F12 shortcuts. · Media remote: volume, previous/next track, play/pause, and other system media actions. · App shortcuts: browse apps from your phone and open them on the PC; pin favorites to the top. · Auto-discovery: find PCs on the same LAN; manual IP entry when discovery is blocked. 【Typical use cases】 · Presentations: change slides, move the pointer, and control playback away from the PC. · Living-room media: adjust volume, skip tracks, and pause from the sofa. · Light work: use your phone as a temporary trackpad and keyboard to send text quickly. · Multi-device desks: fewer peripherals—basic control from the phone you already carry. 【Getting started】 1. Install and run the AirDeck desktop app on your computer. 2. Connect your phone and computer to the same Wi‑Fi. 3. Open AirDeck on your phone, pick a discovered PC, and connect. 4. If discovery fails, connect by manual IP. 【Privacy & security】 AirDeck is intended for your own devices on trusted networks. Control traffic stays mainly on your local LAN; core control does not rely on a third-party remote-control cloud. Only connect to computers you own or are authorized to control, and use trusted Wi‑Fi. See the in-app or website Privacy Policy for details. 【Notes】 · Both the mobile app and the matching desktop build are required. · Corporate networks, guest Wi‑Fi, AP isolation, or VPN may block discovery or connections. · Media control, app lists, and permission prompts may vary by OS version and grants.

About

Scan to CAD

Features
Read full description

CAD Viewer is a fast and simple way to open, explore, and inspect CAD drawings directly on your iPhone. View detailed DWG and DXF files, navigate complex technical drawings, explore 3D models, manage layers, and review important dimensions wherever you are. Built for engineers, architects, designers, construction professionals, and anyone working with CAD files, the app gives you the essential tools you need without a complicated desktop workflow. Key features: • Open and view DWG and DXF CAD files • Explore 2D drawings and detailed 3D CAD models • Zoom and navigate large technical drawings smoothly • View drawing dimensions and model information • Inspect individual CAD layers • Show or hide layers for a clearer view • Review complex architectural and engineering drawings • Measure and inspect CAD details • Work with detailed models containing thousands of segments • Export and share your CAD drawings • Clean, modern interface designed for mobile use Whether you're checking architectural plans on site, reviewing engineering drawings, inspecting a 3D model, or simply opening a DWG or DXF file away from your computer, CAD Viewer keeps your technical files accessible wherever you go. Open your CAD files. Explore every detail. Work from anywhere. Privacy Policy: http://www.godimage.mobi/policy Terms of use: http://www.godimage.mobi/terms

Screenshots

AirDeck · 灵点4 screens
Scan to CAD4 screens

Verdict

The call

The clearest difference is price: Scan to CAD at Free against AirDeck · 灵点's $1.99. AirDeck · 灵点's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 26.0). On update cadence, ads and in-app purchases 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

Scan to CAD is free to download; AirDeck · 灵点 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AirDeck · 灵点 ships an update every 4 months, Scan to CAD daily. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 5 level
AirDeck · 灵点 versus Scan to CAD: the parameters behind the verdict, then further details
ParameterAirDeck · 灵点Scan to CAD
Price$1.99Free — better
Positive reviews100.0% of reviews—
Update frequencyEvery 4 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size31 MB29 MB
Age rating4+4+
Developer钰斌 唐RETOUCH AI PTE.LTD.

In-app purchases

None

AirDeck · 灵点

No in-app purchases

None

Scan to CAD

No in-app purchases

Questions

Is AirDeck · 灵点 free?
AirDeck · 灵点 costs $1.99, with no in-app purchases.
Is Scan to CAD free?
Scan to CAD is free to download, with no in-app purchases.
Do AirDeck · 灵点 or Scan to CAD have ads?
Neither AirDeck · 灵点 nor Scan to CAD shows ads.
Which is updated more often, AirDeck · 灵点 or Scan to CAD?
AirDeck · 灵点 ships an update every 4 months, and Scan to CAD daily. Most recently, AirDeck · 灵点 was updated on October 28, 2026 and Scan to CAD on October 29, 2026.

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