Comparison

Vibeplus vs GSM+ Second Phone Number

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

Head to head
About

Vibeplus

This mobile application facilitates VoIP calls using internet connectivity like 3G, Edge, or Wi-Fi. It is designed for VoIP providers and offers features like SIP protocol support, address book integration, and efficient bandwidth usage.

Highlights
  • VoIP calls over 3G/Edge/Wi-Fi
  • SIP protocol support
  • Address book integration
  • User-friendly interface
  • Call history
  • Bandwidth optimization
Features
Read full description

Vibeplus is a mobile dialer or application which makes VoIP calls with minimum iOS version support of 3.2 on Apple iPhone, iPad, iPod and it uses the 3G/Edge/wifi Internet connectivity. Vibeplus is developed based on the requirements of VoIP Providers business needs. Features :- Vibeplus uses SIP protocol based for signaling. Vibeplus Supports all codecs. Vibeplus run Behind NAT or private IP. User Friendly Interface. Auto Sync of Balance. Real Time Sip status messages. Call History. Loud Speaker. Hold. Address book integration. Compatible with all sip standard switches. It has very efficient implementation of jitter buffer to play voice smoothly. Silent suppression and comfort noise generation has been used to reduce the bandwidth usage, and this makes the dialer more efficient in making VoIP calls.

About

GSM+ Second Phone Number

Obtain multiple virtual phone numbers from over 40 countries without needing an extra SIM card. Use these numbers for calls, texts, and registrations to protect your personal number's privacy. Enjoy affordable international communication and manage your lines easily.

Highlights
  • Multiple virtual phone numbers
  • Supports 40+ countries
  • No extra SIM card needed
  • Make calls and send SMS/MMS
  • Call recording
  • Voicemail creation
  • Call forwarding
Features
Read full description

Cheap Calls for Business and Personal Use Anywhere, Anytime LOOKING FOR A SEPARATE NUMBER FOR PRIVATE COMMUNICATIONS? GSM+ gives you access to multiple phone lines in 40+ countries for business and personal use, all without needing an extra SIM card. Choose a custom number to make calls, send SMS and MMS, and protect the privacy of your real number. Forget the hassle of buying and swapping SIM cards for different numbers. With GSM+, switching between numbers for calls is quick and effortless! Maintain your international number for as long as you desire, and replenish your GSM+ balance with more minutes and SMS. Enjoy making international calls and texts from a different number at the most affordable rates. Calls worldwide are easy and economical with our in-app currency system. GSM+ is perfect for various scenarios, providing additional numbers to use instead of your real phone number: • Online Marketplaces: Safely post ads and communicate using a temporary number. • Dating: Share an alternative number from GSM+ for new connections, ensuring your privacy. • Business Communications: Use GSM+ as a secondary work number to separate professional and personal calls. • Property Rentals and Car Hiring: Remain anonymous and secure by providing a GSM+ number for public services. • Registrations: Sign up for platforms requiring a phone number, including messengers and social networks, without revealing your personal number. Share your actual phone number only with trusted contacts. For all other purposes, GSM+ is your go-to solution! If you wish, you can keep the application away from curious eyes with a PIN code. Other features of the application; - Number blocking. - Ability to disable incoming calls. - Ability to create Voicemail. - Call forwarding. - Ability to turn on/off recordings. - Ability to stop receiving SMS. - Automatic reply to SMS messages. - Ability to turn on/off notifications. - Credit calculation page. - Transaction history page. - SmsActivate alternative. -------------------- About subscriptions: After starting the subscription, the credit amount of the package you selected will be automatically added into your account during each renewal period. Unused credits will not be carried over to the next subscription term. Subscription period is (one) 1 month. In every period, your subscription renews for the amount of the package you selected. Payment will be charged to your iTunes account during confirmation of purchase. Subscriptions automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the cost of the renewal will be identified as well. Subscriptions may be managed by the user and auto-renewal may be turned off in the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://gsmplus.app/docs/privacy.php , Terms Of Use: https://gsmplus.app/docs/tos.php

Screenshots

Vibeplus4 screens
GSM+ Second Phone Number4 screens

Verdict

The call

The clearest difference is rating: GSM+ Second Phone Number at 4.6 against Vibeplus's 3.5. GSM+ Second Phone Number also leads on update cadence (every 3 weeks vs every 7 months) and review sentiment (37% vs 8%). Vibeplus's advantage is in-app purchases (none vs 10) and iOS requirement (9.0 vs 15.0). On price, ads 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. GSM+ Second Phone Number sells 10 in-app purchases, starting at $9.99 per month. Vibeplus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

GSM+ Second Phone Number holds the better App Store score, 4.6 against 3.5. That said, the two scores are not equally well evidenced: GSM+ Second Phone Number has 759 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 8% of Vibeplus's written reviews are positive against 37% of GSM+ Second Phone Number's.

UpkeepUpdate frequency

Vibeplus ships an update every 7 months, GSM+ Second Phone Number every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Vibeplus versus GSM+ Second Phone Number: the parameters behind the verdict, then further details
ParameterVibeplusGSM+ Second Phone Number
PriceFreeFree
Rating3.5 (6 ratings)4.6 (759 ratings) — better
Positive reviews8.3% of reviews37.3% of reviews — better
Number of ratings6759 — better
Update frequencyEvery 7 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.0
Further details — not scored
Size22 MB111 MB
Age rating4+4+
DeveloperVoizarabia arabiaMobile Victory

Customer experience

Vibeplus

All ratings6 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews12 reviews
Positive8.3%
Neutral8.3%
Negative83.3%

GSM+ Second Phone Number

All ratings757 ratings
Positive89.8%
Neutral2.8%
Negative7.4%
Written reviews75 reviews
Positive37.3%
Neutral2.7%
Negative60.0%

Bugs and requests

Vibeplus

Not enough reviews yet to summarise bugs or requests.

GSM+ Second Phone Number

Reported bugs

2 issues
  • Credits deducted without service
  • Numbers becoming inactive quickly

Requested features

2 requests
  • Add support for more countries
  • Improve customer support

In-app purchases

None

Vibeplus

No in-app purchases

10 purchases

GSM+ Second Phone Number

Subscriptions6
  • Canada - Dual Functionality$9.991 Month
  • US - (Call+SMS)$9.991 Month
  • GB - (Call+SMS)$9.991 Month
Show 3 more
  • US- Dual Functionality$14.991 Month
  • UK - Dual Functionality$14.991 Month
  • Auto Credit Tariff #5$19.991 Month
One-time4
  • Phone number purchase$3.99
  • Phone number purchase$9.99
  • Phone number purchase$19.99
Show 1 more
  • Phone number purchase$39.99

Questions

Is Vibeplus free?
Vibeplus is free to download, with no in-app purchases.
Is GSM+ Second Phone Number free?
GSM+ Second Phone Number is free to download, with in-app purchases available.
Which has better reviews, Vibeplus or GSM+ Second Phone Number?
GSM+ Second Phone Number is rated higher. Vibeplus averages 3.5 out of 5 from 6 ratings, while GSM+ Second Phone Number averages 4.6 from 759 ratings.
Do Vibeplus or GSM+ Second Phone Number have ads?
Neither Vibeplus nor GSM+ Second Phone Number shows ads.
Which is updated more often, Vibeplus or GSM+ Second Phone Number?
Vibeplus ships an update every 7 months, and GSM+ Second Phone Number every 3 weeks. Most recently, Vibeplus was updated on November 1, 2026 and GSM+ Second Phone Number on November 3, 2026.

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