Comparison

Connect to PC vs RAYSID

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

Head to head
About

Connect to PC

Access your Windows PC from your iPhone or iPad with this app. It offers a zero-configuration setup, allowing you to log in with your Gmail account. Enjoy features like a trackpad, modifier keypad, and international keyboard support for seamless remote control.

Highlights
  • Remote Windows PC access
  • Zero-configuration setup
  • Trackpad mouse control
  • Modifier and shortcut keypads
  • International keyboard support
  • Portrait and landscape modes
Features
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Specifically designed for both iPad and iPhone!! Optimized to use iPhone X Series screen! Connect to PC let you access Windows PC from your iPad/iPhone at anytime! Zero configuration - just login using gmail account and you are ready to go! Note: Not all Windows support remote desktop. Check below for supported platforms or download the tool from http://www.hanamobiles.com/tools/HanaEasyConfig.exe Features: - Specifically designed for both iPad and iPhone - Take advantage of iPad's big screen - Portrait and landscape mode - Multiple connections - Support various resolutions and colors - Trackpad to move mouse cursor (also support click) and do mouse wheel scroll - Modifier keypad including Shift, Ctrl, Alt and Cmd which enables you to press almost any key combinations. - Cut, copy & paste and other shortcuts keypad, including HOME, END, PAGE UP, PAGE DOWN, Arrow keys, etc. - Pinch to zoom in and out. Choose the zoom scale you like - Support International keyboard for many languages, including French, German, Korean, Russian etc. - Added virtual left and right mouse button - Easy dragging and resizing using virtual mouse pad - Startup password protection - Video output (need iPad or iOS4 and output connector) - Easy to use design Supported Platform: - Windows XP Professional - Windows Vista Business/Enterprise/Ultimate - Windows 7 Professional/Enterprise/Ultimate - Windows Server 2000/2003/2008 Important: The following systems are NOT supported: - Windows XP Home - Windows Vista Home Basic/Premium - Windows 7 Home Starter/Basic/Premium - Others not listed in "Supported Platform" section - Mac is NOT supported Note: Others Windows versions not listed in "Supported Platform" section are NOT supported. How to enable Windows Remote Desktop? - Windows XP: http://www.microsoft.com/windowsXp/using/mobility/getstarted/Remoteintro.mspx - Windows Vista/Windows 7: http://www.howtogeek.com/howto/windows-vista/turn-on-remote-desktop-in-windows-vista/ http://windows.microsoft.com/en-US/windows-vista/Remote-Desktop-Connection-frequently-asked-questions For setup instructions and more information, see http://www.hanajobs.com/mobile/posts/list/6960.page Send your comments/suggestions to hanamobiles@gmail.com or visit our website.

About

RAYSID

This app connects to a RAYSID gamma spectrometer via Bluetooth to display real-time radiation data. It offers detailed spectrum analysis, automatic isotope identification, and customizable device alarms. Data is stored locally on your phone.

Highlights
  • Real-time count rate and dose rate
  • Automatic isotope identification
  • High-resolution spectrum analysis
  • Device threshold alarms with notifications
  • Export spectrum data to N42 file
  • Phone-side Geiger clicks
Features
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Raysid is the iOS companion app for the RAYSID CsI(Tl) gamma spectrometer. Connect to your RAYSID over Bluetooth and see radiation in real time: • Live count rate (CPS) and dose rate (µSv/h) • Accumulated dose and yearly projection • 33-bin coarse histogram for quick scanning • 1800-channel high-resolution spectrum with log or linear axis • Automatic isotope identification against a built-in library of 43 reference spectra (natural, medical, and industrial isotopes) • Device threshold alarms with phone notifications, sound, and haptic • Phone-side Geiger clicks through the speaker, AirPods, or car audio • Export the high-resolution spectrum as a standards-compliant N42 file • Local radiation map: record your readings geotagged to where you took them, view them by count rate or dose, with an optional community layer. Recorded only while the app is open; your map stays on your device. You'll need a RAYSID device to use this app. Your measurements, location, and recorded map stay on your phone - nothing is uploaded. This app is an independent companion and is not affiliated with the RAYSID device manufacturer.

Screenshots

Connect to PC4 screens
RAYSID4 screens

Verdict

The call

The clearest difference is price: RAYSID at Free against Connect to PC's $4.99. RAYSID also leads on rating (5.0 vs 3.3) and update cadence (weekly vs every 3 months). Connect to PC's advantage is ratings volume (7 vs 1) and device support (3 vs 1). On ads, in-app purchases and monetization model 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

RAYSID is free to download; Connect to PC costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

RAYSID holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: Connect to PC has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Connect to PC ships an update every 3 months, RAYSID weekly. The most recent releases landed on September 28, 2026 and September 18, 2026 respectively.

Scorecard6 real differences · 4 level
Connect to PC versus RAYSID: the parameters behind the verdict, then further details
ParameterConnect to PCRAYSID
Price$4.99Free — better
Rating3.3 (7 ratings)5.0 (1 ratings) — better
Positive reviews65.0% of reviews—
Number of ratings7 — better1
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS8.0 — better16.0
Further details — not scored
Size13 MB145 MB
Age rating4+4+
DeveloperHana MobileIsai Olvera

Customer experience

Connect to PC

All ratings7 ratings
Positive57.1%
Neutral14.3%
Negative28.6%
Written reviews123 reviews
Positive65.0%
Neutral8.1%
Negative26.8%

RAYSID

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Connect to PC

No in-app purchases

None

RAYSID

No in-app purchases

Questions

Is Connect to PC free?
Connect to PC costs $4.99, with no in-app purchases.
Is RAYSID free?
RAYSID is free to download, with no in-app purchases.
Which has better reviews, Connect to PC or RAYSID?
RAYSID is rated higher. Connect to PC averages 3.3 out of 5 from 7 ratings, while RAYSID averages 5.0 from 1 ratings.
Do Connect to PC or RAYSID have ads?
Neither Connect to PC nor RAYSID shows ads.
Which is updated more often, Connect to PC or RAYSID?
Connect to PC ships an update every 3 months, and RAYSID weekly. Most recently, Connect to PC was updated on September 28, 2026 and RAYSID on September 18, 2026.

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