# VG TRAKR Link vs Sera Mobile

The clearest difference is iOS requirement: VG TRAKR Link at 14.2 against Sera Mobile's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

VG TRAKR Link ships an update every 2 weeks, Sera Mobile fortnightly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | VG TRAKR Link | Sera Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (15 ratings)](https://appshunter.io/ios/app/sera-mobile/id6747143907/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | — | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | — | Free |
| Size | 56 MB | 67 MB |
| Requires iOS | **14.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ag Express Electronics](https://appshunter.io/developer/1687279798) | [Sera Systems, Inc.](https://appshunter.io/developer/1586824730) |

## What reviewers say

### VG TRAKR Link

[App page](https://appshunter.io/ios/app/vg-trakr-link/id6736365149)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sera Mobile

[App page](https://appshunter.io/ios/app/sera-mobile/id6747143907)

This app connects field service professionals with real-time job updates, customer information, and schedules. It allows users to create quotes, send invoices, and accept payments directly from their mobile device.

**Highlights:** Real-time job updates, Customer information access, Quote creation and management, Invoice generation, Payment collection, Appointment scheduling, Technician KPI tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is VG TRAKR Link free?

VG TRAKR Link is free to download, with no in-app purchases.

### Is Sera Mobile free?

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

### Do VG TRAKR Link or Sera Mobile have ads?

Neither VG TRAKR Link nor Sera Mobile shows ads.

### Which is updated more often, VG TRAKR Link or Sera Mobile?

VG TRAKR Link ships an update every 2 weeks, and Sera Mobile fortnightly. Most recently, VG TRAKR Link was updated on October 15, 2026 and Sera Mobile 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.*