Comparison

Zain Calls vs Proscom

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

Head to head

About

Zain Calls

Features

Read full description

ZainCalls for iOS is a softphone that uses a Wi-Fi or cellular data network connection to make and receive voice and video calls, establish & join collaboration meetings, send/receive instant messages and see user presence through a full featured hosted PBX fully hosted in Zain Cloud in Saudi Arabia. Enable a BYOD solution, and save money on calling plans using ZainCalls which puts business-class communications tools in your pocket so no matter where you are in the world, you stay connected.

About

Proscom

Features

Read full description

Empower your workforce to work remotely with Proscom– a powerful softphone.

Screenshots

Zain Calls4 screens

Proscom4 screens

Verdict

The call

The clearest difference is update cadence: Proscom at every 4 months against Zain Calls's every 10 months. Zain Calls's advantage is iOS requirement (13.0 vs 15.6). 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

Zain Calls ships an update every 10 months, Proscom every 4 months. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 4 level

Zain Calls versus Proscom: the parameters behind the verdict, then further details
Parameter	Zain Calls	Proscom
Price	Free	Free
Update frequency	Every 10 months	Every 4 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	15.6
Further details — not scored
Size	70 MB	56 MB
Age rating	4+	4+
Developer	Mobile Telecommunications Company Saudi Arabia, (Zain Saudi Arabia)	Proscom DOO Beograd

In-app purchases

None

Zain Calls

No in-app purchases

None

Proscom

No in-app purchases

Questions

Is Zain Calls free?

Zain Calls is free to download, with no in-app purchases.

Is Proscom free?

Proscom is free to download, with no in-app purchases.

Do Zain Calls or Proscom have ads?

Neither Zain Calls nor Proscom shows ads.

Which is updated more often, Zain Calls or Proscom?

Zain Calls ships an update every 10 months, and Proscom every 4 months. Most recently, Zain Calls was updated on September 24, 2026 and Proscom on September 19, 2026.