# Linear Series 6400 vs Spectra

The clearest difference is iOS requirement: Linear Series 6400 at 12.0 against Spectra's 16.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Linear Series 6400 | Spectra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spectra-pro/id6784582598/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Free |
| Size | 12 MB | 181 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [THE MAGNADYNE CORPORATION](https://appshunter.io/developer/1457223238) | [C3Spectra Inc](https://appshunter.io/developer/1809331890) |

## What reviewers say

### Linear Series 6400

[App page](https://appshunter.io/ios/app/linear-series-6400/id6474466494)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spectra

[App page](https://appshunter.io/ios/app/spectra-pro/id6784582598)

This app assists field crews in installing, surveying, and maintaining network assets like CBRS and 5G equipment. It offers map views, data capture via scanning and photos, and real-time communication for job assignments and status updates.

**Highlights:** Install and commission network devices, Survey sites and capture conditions, Map view with asset status and filtering, Barcode and QR code scanning, Text recognition from equipment labels, Attach site photos to assets, Job assignments and status notifications, Site-specific chat threads

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

**In-app purchases:** none


## Frequently asked questions

### Is Linear Series 6400 free?

Linear Series 6400 is free to download, with no in-app purchases.

### Is Spectra free?

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

### Do Linear Series 6400 or Spectra have ads?

Neither Linear Series 6400 nor Spectra shows ads.

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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.*