HighFinesse/Ångstrom Wavemeter vs TerRaX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HighFinesse/Ångstrom Wavemeter
Monitor pulse and CW-lasers with high accuracy. View wavelength and intensity data for each device channel. Offers an acoustic mode for monitoring when the screen is not visible.
- Pulse and CW-laser monitoring
- Wavelength and intensity display
- TCP/IP local network connection
- Acoustic monitoring mode
- Real-time measurement data
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The Application provides easy to use access for HighFinesse/Ångstrom Wavemeter for monitoring pulse and CW-lasers (for more info, please visit our address: https://www.highfinesse.com/en/wavelengthmeter/index.html). Connection to a device is provided through TCP/IP protocol in a local network. The main screen presents all necessary information about measurements as wavelength and intensity of the signal for each device channel. When there is no possible way to see the Application screen during laser tuning, the Application can continue to work in an acoustic mode when a changing wavelength generates the tone.
TerRaX
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Control Union offers a unique information control system, TerRaX, tailored to meet the needs of agriculture entrepreneurs. TerRaX is a total software solution that enables users to work seamlessly in agricultural areas, even when there is no network connectivity. With features such as farm management, mass balance monitoring, traceability, GPS tracking of field officers, internal audits, stock monitoring, and more, TerRaX is a dynamic solution that can be customized to meet specific requirements. The MIS Reports and Dashboards modules offer real-time data to decision-makers, enabling them to make accurate, efficient, and effective business decisions. Partner with TerRaX, your ultimate agri-business partner, for real-time agri-business management.
Screenshots
Verdict
The clearest difference is iOS requirement: HighFinesse/Ångstrom Wavemeter at 12.0 against TerRaX's 14. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HighFinesse/Ångstrom Wavemeter ships an update every 3 weeks, TerRaX every 2 weeks. The most recent releases landed on September 9, 2026 and September 13, 2026 respectively.
| Parameter | HighFinesse/Ångstrom Wavemeter | TerRaX |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 14 |
| Further details — not scored | ||
| Size | 17 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | HighFinesse Laser and Electronic Systems GmbH | CONTROL UNION INSPECTIONS (PRIVATE) LIMITED |
In-app purchases
HighFinesse/Ångstrom Wavemeter
No in-app purchases
TerRaX
No in-app purchases
Questions
Is HighFinesse/Ångstrom Wavemeter free?
Is TerRaX free?
Do HighFinesse/Ångstrom Wavemeter or TerRaX have ads?
Which is updated more often, HighFinesse/Ångstrom Wavemeter or TerRaX?
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