Comparison

frSIP Mobile (Legacy Support) vs Everblu+ Softphone

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

Head to head
About

frSIP Mobile (Legacy Support)

This application allows users to make and receive calls on their office phone line directly from their mobile device. It enables enterprise mobility by pairing your phone with your office extension, allowing you to stay connected anywhere with Wi-Fi or cellular data. The app can run in the background and will ring when your office phone rings.

Highlights
  • Make and receive office calls on mobile
  • Pair mobile with office extension
  • Background call ringing
  • Use office line for outgoing calls
  • Enterprise mobility
Features
Read full description

The frSIP Mobile for iOS is a client software designed to work with any enterprise running frSIP UC 2.9.3 or above. Video calling is only available in frSIP UC 3.1 or above. This app provides enterprise mobility by enabling users to pair their mobile phone with their office extensions. You may make and receive calls on your office line right from your iOS device whenever you are connected to Wifi or 3G, 4G LTE. You may put this app in background mode and it will ring whenever your office phone rings. Outgoing calls placed on this app will be made via your office phone line. Take advantage of our mobility features and stay connected anytime, anywhere!

About

Everblu+ Softphone

This application provides a VoIP softphone solution for making and receiving calls over the internet. It allows users to manage their business communications from their mobile devices.

Highlights
  • VoIP calling
  • Internet-based communication
  • Mobile business calls
  • Softphone functionality
Features
Read full description

Everblu softphone

Screenshots

frSIP Mobile (Legacy Support)3 screens
Everblu+ Softphone4 screens

Verdict

The call

The clearest difference is review sentiment: frSIP Mobile (Legacy Support) at 50% against Everblu+ Softphone's 0%. frSIP Mobile (Legacy Support) also leads on update cadence (monthly vs every 9 months) and iOS requirement (7.0 vs 17.0). Everblu+ Softphone's advantage is rating (4.0 vs 3.0). On price, ratings volume, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Everblu+ Softphone holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 50% of frSIP Mobile (Legacy Support)'s written reviews are positive against 0% of Everblu+ Softphone's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

frSIP Mobile (Legacy Support) ships an update monthly, Everblu+ Softphone every 9 months. The most recent releases landed on October 14, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
frSIP Mobile (Legacy Support) versus Everblu+ Softphone: the parameters behind the verdict, then further details
ParameterfrSIP Mobile (Legacy Support)Everblu+ Softphone
PriceFreeFree
Rating3.0 (1 ratings)4.0 (2 ratings) — better
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings12 — better
Update frequencyMonthly — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better17.0
Further details — not scored
Size91 MB123 MB
Age rating4+4+
DeveloperDeltapath, Inc.Towner Electronics, Inc

Customer experience

frSIP Mobile (Legacy Support)

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Everblu+ Softphone

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

frSIP Mobile (Legacy Support)

No in-app purchases

None

Everblu+ Softphone

No in-app purchases

Questions

Is frSIP Mobile (Legacy Support) free?
frSIP Mobile (Legacy Support) is free to download, with no in-app purchases.
Is Everblu+ Softphone free?
Everblu+ Softphone is free to download, with no in-app purchases.
Which has better reviews, frSIP Mobile (Legacy Support) or Everblu+ Softphone?
Everblu+ Softphone is rated higher. frSIP Mobile (Legacy Support) averages 3.0 out of 5 from 1 ratings, while Everblu+ Softphone averages 4.0 from 2 ratings.
Do frSIP Mobile (Legacy Support) or Everblu+ Softphone have ads?
Neither frSIP Mobile (Legacy Support) nor Everblu+ Softphone shows ads.
Which is updated more often, frSIP Mobile (Legacy Support) or Everblu+ Softphone?
frSIP Mobile (Legacy Support) ships an update monthly, and Everblu+ Softphone every 9 months. Most recently, frSIP Mobile (Legacy Support) was updated on October 14, 2026 and Everblu+ Softphone on October 21, 2026.

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