Comparison

Virtual Line vs RCUK Global

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

Head to head
About

Virtual Line

This app provides a business-quality mobile VoIP solution, allowing users to make high-quality calls over Wi-Fi or cellular data. It's ideal for avoiding roaming charges and offers free user-to-user calls. Users can also get UK landline numbers for inbound calls or port existing numbers.

Highlights
  • Mobile VoIP solution
  • High-quality calls over Wi-Fi/3G/4G
  • Avoid roaming charges
  • Free user-to-user calls
  • Inbound UK landline numbers
  • Number porting
Read full description

“Virtual Landline” is a business quality Mobile VoIP solution from Buzz Connect that allows you to make high quality calls from your smartphone or tablet using a Wi-Fi or 3G/4G data connection. Used as a means of avoiding roaming charges away from home, users can experience big savings with calls back to the UK! User to user calls are free. Why not choose one of our UK landline numbers for inbound calls, or even port your home/office number to make a fully integrated mobile solution?” ***VOIP OVER 3G/4G - IMPORTANT NOTICE - PLEASE READ*** Be aware that some mobile network operators prohibit or restrict the use of VoIP (Voice over Internet Protocol) over their network. They may prohibit the use of VoIP over their network or impose additional fees and/or charges when using VoIP over their network. By using Virtual Landline for iOS over 3G/4G, you agree to familiarize yourself with and abide by any restrictions your cellular carrier imposes and agree that Buzz Networks Ltd will not be held liable for any charges, fees or liability imposed by your carrier for using Virtual Landline for iOS over their 3G/4G network.

About

RCUK Global

Read full description

The RCUK Global App is an international calling app which offers a convenient way to stay in touch with your friends and family back home. It offers all of the features of your traditional desk phone on your mobile/cell phone. Besides the standard functionalities, we introduce our no-cost VOIP application, allowing top-notch free app to app calling. ∙ KEEP YOUR NUMBER. Enjoy Caller ID – Offering you a range of International Virtual Numbers! Your contacts will always receive a call from your personal phone number when calling from the app. ∙ALL YOUR CONTACTS IN ONE PLACE. All your contacts are automatically available to you through the App.

Screenshots

Virtual Line4 screens
RCUK Global4 screens

Verdict

The call

The clearest difference is update cadence: RCUK Global at every 2 months against Virtual Line's every 8 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Virtual Line ships an update every 8 months, RCUK Global every 2 months. The most recent releases landed on September 5, 2026 and August 16, 2026 respectively.

Scorecard1 real difference · 9 level
Virtual Line versus RCUK Global: the parameters behind the verdict, then further details
ParameterVirtual LineRCUK Global
PriceFreeFree
Rating4.6 (36 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings36 — better—
Update frequencyEvery 8 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.016.0
Further details — not scored
Size108 MB109 MB
Age rating17+4+
DeveloperBuzz Networks Ltd (Connect)ROSE COMMUNICATIONS GROUP LTD

In-app purchases

None

Virtual Line

No in-app purchases

None

RCUK Global

No in-app purchases

Questions

Is Virtual Line free?
Virtual Line is free to download, with no in-app purchases.
Is RCUK Global free?
RCUK Global is free to download, with no in-app purchases.
Do Virtual Line or RCUK Global have ads?
Neither Virtual Line nor RCUK Global shows ads.
Which is updated more often, Virtual Line or RCUK Global?
Virtual Line ships an update every 8 months, and RCUK Global every 2 months. Most recently, Virtual Line was updated on September 5, 2026 and RCUK Global on August 16, 2026.

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