Zain Calls vs Proscom
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Zain Calls
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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.
Proscom
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Empower your workforce to work remotely with Proscomβ a powerful softphone.
Screenshots
Verdict
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 Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Zain Calls | Proscom |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 months | Every 4 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 β better | 15.6 |
| Further details β 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
Zain Calls
No in-app purchases
Proscom
No in-app purchases








