Comparison

Voice Bridge vs Smartphone Connect

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

Head to head
About

Voice Bridge

This app lets you make and receive calls from your home's landline using your iOS device over your home's WiFi. It extends your plain telephone line's functionality to your smartphone, both inside and outside your home.

Highlights
  • Make and receive landline calls
  • Use with iOS devices
  • Operates over WiFi
  • Works inside and outside the home
  • Integrates with Swissvoice/Invoxia Voice Bridge Base
Features
Read full description

Warning: this application is intended for users of the Swissvoice/Invoxia Voice Bridge Base station ----- Voice Bridge application allows you to place & receive calls from your plain telephone line (PSTN) using your iOS device using the WiFi connection available in your home. Outside home, you have now the same functionalities.

About

Smartphone Connect

Transform your smartphone into an extension of your Panasonic DECT cordless phone system. Make and receive landline calls, manage answering machine messages, and access your call logs from anywhere in your home via Wi-Fi.

Highlights
  • Make/receive landline calls
  • Intercom calls
  • Play answering machine messages
  • Check call log
  • Copy smartphone contacts
  • Transfer landline calls
Features
Read full description

Your Smartphone can be an additional home telephone! [Smartphone Connect] is free and easy-to-use application for Panasonic DECT Cordless Telephone(KX-PRW110/PRW120/PRW130). Wherever you are in your home, you can control Panasonic DECT Cordless Telephone with your smartphone/tablet by installing [Smartphone Connect] application over your wireless network (Wi-Fi). [Main Features] - Making and receiving calls using your landline - Making and receiving intercom calls - Playing answering system messages - Checking your call log - Copying contacts from your smartphone to your phone system - Transferring landline calls between your smartphone and your handsets This App supports KX-PRW110/PRW120/PRW130 only.

Screenshots

Voice Bridge2 screens
Smartphone Connect4 screens

Verdict

The call

The clearest difference is rating: Voice Bridge at 3.1 against Smartphone Connect's 2.7. Voice Bridge also leads on update cadence (monthly vs every 4 months). On price, review sentiment, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Voice Bridge holds the better App Store score, 3.1 against 2.7. Both are backed by a comparable volume of ratings — 17 and 21 respectively. Written reviews point the same way: 26% of Voice Bridge's written reviews are positive against 19% of Smartphone Connect's.

UpkeepUpdate frequency

Voice Bridge ships an update monthly, Smartphone Connect every 4 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Voice Bridge versus Smartphone Connect: the parameters behind the verdict, then further details
ParameterVoice BridgeSmartphone Connect
PriceFreeFree
Rating3.1 (17 ratings) — better2.7 (21 ratings)
Positive reviews26.2% of reviews — better19.1% of reviews
Number of ratings1721 — better
Update frequencyMonthly — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better9.0
Further details — not scored
Size28 MB17 MB
Age rating4+4+
DeveloperinvoxiaPANASONIC ENTERTAINMENT & COMMUNICATION CO., LTD.

Customer experience

Voice Bridge

All ratings16 ratings
Positive43.8%
Neutral18.8%
Negative37.5%
Written reviews84 reviews
Positive26.2%
Neutral15.5%
Negative58.3%

Smartphone Connect

All ratings21 ratings
Positive33.3%
Neutral14.3%
Negative52.4%
Written reviews356 reviews
Positive19.1%
Neutral12.6%
Negative68.3%

Bugs and requests

Voice Bridge

Not enough reviews yet to summarise bugs or requests.

Smartphone Connect

Reported bugs

20 issues
  • Call log crashes app when opened
  • App fails to request microphone permissions on iOS 12+
  • App fails to request contact access permissions on iOS 12+
  • Frequent disconnection from base unit
  • Keyboard overlay blocks dialing interface
Show 15 more
  • CarPlay audio interference and forced switching
  • Call history screen flashes then fails
  • App crashes when accessing answering machine
  • Connection drops when switching WiFi networks
  • Incoming call notifications not working reliably
  • Sound quality issues and audio lag during calls
  • App crashes when uploading contacts
  • Caller cannot hear user despite user hearing caller
  • App stops working after iOS updates
  • Unreliable reconnection upon returning home
  • Ring tone settings not applying to incoming calls
  • App loses connection and requires restart
  • Call answer button intermittently unresponsive
  • Contacts stored in international format not recognized
  • App interference with Apple TV music playback

Requested features

15 requests
  • Remote access to calls and answering machine outside WiFi network
  • Push notification support for incoming calls
  • Landscape orientation support for iPad
  • Custom ringtone and wallpaper selection
  • Speakerphone mode toggle
Show 10 more
  • Answer calls from lock screen
  • Call blocking functionality
  • Caller number search/lookup integration
  • Better answering machine settings and playback controls
  • Ability to control which WiFi networks app searches on
  • Internal calling between multiple smartphones
  • MacOS app version
  • Bluetooth earphone support
  • Modern UI/UX redesign
  • Number format handling for international dialing

In-app purchases

None

Voice Bridge

No in-app purchases

None

Smartphone Connect

No in-app purchases

Questions

Is Voice Bridge free?
Voice Bridge is free to download, with no in-app purchases.
Is Smartphone Connect free?
Smartphone Connect is free to download, with no in-app purchases.
Which has better reviews, Voice Bridge or Smartphone Connect?
Voice Bridge is rated higher. Voice Bridge averages 3.1 out of 5 from 17 ratings, while Smartphone Connect averages 2.7 from 21 ratings.
Do Voice Bridge or Smartphone Connect have ads?
Neither Voice Bridge nor Smartphone Connect shows ads.
Which is updated more often, Voice Bridge or Smartphone Connect?
Voice Bridge ships an update monthly, and Smartphone Connect every 4 months. Most recently, Voice Bridge was updated on October 23, 2026 and Smartphone Connect on October 24, 2026.

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