Tech remote vs PSI Audio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tech remote
Control your robotic lawnmower with this app. Easily set up mower settings, update its software, and drive it manually. Monitor its location and status remotely, receiving alerts if it leaves designated areas.
- Easy setting setup
- Software updates
- Manual driving mode
- Remote location verification
- Status monitoring
- Alerts for leaving garden
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Tech remote APP is specifically created for Tech Line customers, to let them have a more userfriendly and interactive experience with their robotic lawnmower. EASY SETTING – Easily set up all the settings directly from your smartphone. BE UPDATE –Stay tuned with the latest updates and upgrade your Tech Robot directly through your App. Download manuals. HAVE FUN – Drive Tech Robot manually through your garden and play with your family and friends. REMOTE CONTROL – For latest mower. Connect and interact with the robot every time and everywhere. Verify location isolate and/or work on specific areas of the garden, monitor the status of the robot and receive alerts when it comes out of the garden.
PSI Audio
Control PSI Audio AVAA units with this official remote app. Access device information, update firmware, and learn about room acoustics. Optimize your low-frequency sound absorption.
- Remote control for AVAA units
- Access device information (serial number, firmware)
- Firmware updates
- Information on acoustics and room modes
- Optimized absorption settings
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This is the official app to control PSI Audio AVAA units with the latest firmware. If you are looking for the legacy PSI Audio app (for older units), please search for “PSI Audio – Legacy” in the store. The AVAA is a unique active system to absorb low frequency room modes in a room. This application allows you to remotely control your AVAA(s) through your mobile phone. It also gives you access to all the information relative to your device such as serial number, firmware version, SSID, etc. You will also need this application to get access to the latest firmware and ensure you have all available features and optimised absorption. Furthermore, this application will give you general information on acoustics, room modes and how best to use your AVAA(s).
Screenshots
Verdict
The clearest difference is ads: PSI Audio at none against Tech remote's shown. PSI Audio also leads on monetization model (free vs ad-supported). Tech remote's advantage is review sentiment (23% vs 0%) and update cadence (every 5 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement 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.
Tech remote ships an update every 5 weeks, PSI Audio every 3 months. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.
| Parameter | Tech remote | PSI Audio |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (3 ratings) — better | — |
| Positive reviews | 22.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Every 5 weeks — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 325 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Zucchetti Centro Sistemi S.p.A. | Relec SA |
Customer experience
Tech remote
PSI Audio
In-app purchases
Tech remote
No in-app purchases
PSI Audio
No in-app purchases









