# VIAVI Mobile Tech vs MBS Field Tech

VIAVI Mobile Tech and MBS Field Tech both sit at 3.2 stars, but that hides the real split: 50% of VIAVI Mobile Tech's written reviews are positive against 0% of MBS Field Tech's. On price, rating, ratings volume and update cadence there is nothing between them.

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

MBS Field Tech holds the better App Store score, 3.3 against 3.2. Both are backed by a comparable volume of ratings — 6 and 9 respectively. Written reviews complicate that: 50% of VIAVI Mobile Tech's written reviews are positive against 0% of MBS Field Tech's, so the app with the better star average is not the one people write more warmly about.

VIAVI Mobile Tech ships an update every 3 months, MBS Field Tech every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | VIAVI Mobile Tech | MBS Field Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/viavi-mobile-tech/id1313519597/reviews) | **[3.3 (9 ratings)](https://appshunter.io/ios/app/mbs-field-tech/id1572000135/reviews)** |
| Number of ratings | 6 | **9** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 58 MB | 54 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VIAVI Solutions Inc.](https://appshunter.io/developer/505552642) | [Communications Data Group, Inc.](https://appshunter.io/developer/1572000137) |

## What reviewers say

### VIAVI Mobile Tech

[App page](https://appshunter.io/ios/app/viavi-mobile-tech/id1313519597)

This app automates test instrument synchronization and data backup for technicians. It provides on-demand access to manuals, training, and support, while enhancing test results with geolocation. Reports can be easily downloaded and shared.

**Highlights:** Automated synchronization with StrataSync, Cloud backup of test results, On-demand access to manuals and training, Geolocation data for test results, File manager for report download and sharing, Remote viewing of test instrument interfaces

**Features:** Vision Pro support

**In-app purchases:** none


### MBS Field Tech

[App page](https://appshunter.io/ios/app/mbs-field-tech/id1572000135)

Manage field service operations on the go. Update customer equipment, handle service orders, and resolve trouble tickets directly from your mobile device. Features offline data storage and text messaging for improved workforce efficiency.

**Highlights:** Manage trouble tickets and tasks, Update customer premise equipment, Assign equipment for service orders, Personal calendar for task management, Offline data storage, Text messaging support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VIAVI Mobile Tech free?

VIAVI Mobile Tech is free to download, with no in-app purchases.

### Is MBS Field Tech free?

MBS Field Tech is free to download, with no in-app purchases.

### Which has better reviews, VIAVI Mobile Tech or MBS Field Tech?

MBS Field Tech is rated higher. VIAVI Mobile Tech averages 3.2 out of 5 from 6 ratings, while MBS Field Tech averages 3.3 from 9 ratings.

### Do VIAVI Mobile Tech or MBS Field Tech have ads?

Neither VIAVI Mobile Tech nor MBS Field Tech shows ads.

### Which is updated more often, VIAVI Mobile Tech or MBS Field Tech?

VIAVI Mobile Tech ships an update every 3 months, and MBS Field Tech every 2 months. Most recently, VIAVI Mobile Tech was updated on October 24, 2026 and MBS Field Tech on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*