VM2 vs ITSVOIP Express
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
VM2
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Since 2003, the Virtual Meltshop Monitor (VM2) EAF monitoring system has helped managers, engineers and operators to control production and improve operation by using web reports accessible from anywhere an Internet connection is available. It has evolved into an EAF reporting, and analysis tool that helps people monitor, tune, diagnose and optimize their furnaces.
ITSVOIP Express
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ITSVOIP Connect brings the full power of Infinity Tech Services, LLCβs Unified Communications platform directly to end-users' mobile devices. Designed for flexibility and performance, this SIP softphone keeps you connected to your clients, team, and businessβwherever you are.
Screenshots
Verdict
The clearest difference is update cadence: VM2 at every 2 months against ITSVOIP Express's every 5 months. 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.
VM2 ships an update every 2 months, ITSVOIP Express every 5 months. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.
| Parameter | VM2 | ITSVOIP Express |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months β better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 16 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | AMI Automation LLC | Infinity Tech Services, LLC |
In-app purchases
VM2
No in-app purchases
ITSVOIP Express
No in-app purchases









