Comparison

Telviva Mobile vs Sintrex NG

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

Head to head
About

Telviva Mobile

This app allows you to take your office phone extension with you on your mobile device. Make and receive calls using your business line from anywhere with a stable internet connection. Requires an existing Telviva customer account to use.

Highlights
  • Make and receive office calls
  • Use office extension on mobile
  • Requires existing customer account
  • Works on Wifi or LTE
Read full description

Take your Telviva office extension with you by installing the Telviva Connect app. With Telviva Mobile you can make and receive calls using your office extension wherever you go (well - anywhere that has a decent Wifi or LTE connection). You need to be an existing Telviva customer in order to use this app.

About

Sintrex NG

Features
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The Sintrex NG Application provides a real-time visual into critical locations, overall system health, infrastructure performance, as well as their IT infrastructure assets. This data can be accessed directly from your mobile phone, tablet, or iPad. Sintrex NG enables you to effortlessly escalate critical alerts using SMS or email. Alerts can also be escalated to help desk support – anytime, anywhere. Not only does Sintrex NG provide a detailed view for your on-call operators to evaluate, acknowledge and escalate such alerts – but it also provides a high-level view for executive users. This allows them to easily administer the health of their environment. In order to receive critical alert notifications, users are not required to be active on the app. Clicking on the notification received directs the user to the relevant alarm, where all important information about the alert (such as the location, impact level, and contact person) is provided. Using the Assets section on the application, users can easily capture their IT assets by simply scanning the barcode or QR code of an object. Additionally, the app offers the following: - Dashboard views - Personalised views - Overviews of your system’s general health and active alarms Note: A Sintrex NG account is required to use this application. For additional information and assistance, please contact info@sintrex.com.

Screenshots

Telviva Mobile4 screens
Sintrex NG4 screens

Verdict

The call

The clearest difference is update cadence: Telviva Mobile at monthly against Sintrex NG's every 5 months. 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

Telviva Mobile ships an update monthly, Sintrex NG every 5 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

Scorecard1 real difference · 9 level
Telviva Mobile versus Sintrex NG: the parameters behind the verdict, then further details
ParameterTelviva MobileSintrex NG
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews22.2% of reviews—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115 — better
Further details — not scored
Size75 MB78 MB
Age rating4+4+
DeveloperTelviva (Pty) LtdSintrex

In-app purchases

None

Telviva Mobile

No in-app purchases

None

Sintrex NG

No in-app purchases

Questions

Is Telviva Mobile free?
Telviva Mobile is free to download, with no in-app purchases.
Is Sintrex NG free?
Sintrex NG is free to download, with no in-app purchases.
Do Telviva Mobile or Sintrex NG have ads?
Neither Telviva Mobile nor Sintrex NG shows ads.
Which is updated more often, Telviva Mobile or Sintrex NG?
Telviva Mobile ships an update monthly, and Sintrex NG every 5 months. Most recently, Telviva Mobile was updated on November 2, 2026 and Sintrex NG on November 7, 2026.

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