# INDIGO Control Panel vs trinamiX Spectroscopy

The clearest difference is in-app purchases: trinamiX Spectroscopy at none against INDIGO Control Panel's 3. trinamiX Spectroscopy also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. INDIGO Control Panel sells 3 one-off in-app purchases. trinamiX Spectroscopy asks for nothing beyond the download.

INDIGO Control Panel ships an update fortnightly, trinamiX Spectroscopy monthly. The most recent releases landed on June 1, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | INDIGO Control Panel | trinamiX Spectroscopy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/trinamix-spectroscopy/id1540117635/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 15 MB | 130 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CloudMakers, s. r. o.](https://appshunter.io/developer/789740577) | [trinamiX GmbH](https://appshunter.io/developer/1540117637) |

## What reviewers say

### INDIGO Control Panel

[App page](https://appshunter.io/ios/app/indigo-control-panel/id813852113)

This application offers a streamlined interface for managing servers and configuring serial ports. It provides direct access to agent properties for a focused operational experience, without including a built-in server or agent-specific panels.

**Highlights:** Server management, Serial port configuration, Direct agent property view, Streamlined interface, Cross-platform compatibility

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All features upgrade | Free | one-time |
| All features 14-day trial | Free | one-time |
| All features | $9.99 | one-time |


### trinamiX Spectroscopy

[App page](https://appshunter.io/ios/app/trinamix-spectroscopy/id1540117635)

This app leverages mobile near-infrared spectroscopy to provide accessible and affordable data analysis beyond industrial settings. It helps users make informed decisions by revealing invisible information through powerful sensors and sophisticated data analysis, displayed conveniently on smartphones and tablets.

**Highlights:** Mobile Near Infrared (NIR) Spectroscopy, Affordable and accessible beyond labs, Powerful sensors and sophisticated data analysis, Fast measurement results (under 5 seconds), QR and barcode scanning for sample naming, In-app results display and documentation, Data linking to internal systems

**In-app purchases:** none


## Frequently asked questions

### Is INDIGO Control Panel free?

INDIGO Control Panel is free to download, with in-app purchases available.

### Is trinamiX Spectroscopy free?

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

### Do INDIGO Control Panel or trinamiX Spectroscopy have ads?

Neither INDIGO Control Panel nor trinamiX Spectroscopy shows ads.

### Which is updated more often, INDIGO Control Panel or trinamiX Spectroscopy?

INDIGO Control Panel ships an update fortnightly, and trinamiX Spectroscopy monthly. Most recently, INDIGO Control Panel was updated on June 1, 2026 and trinamiX Spectroscopy on September 7, 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.*