THEOREM CONCEPTS vs XTRAK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
THEOREM CONCEPTS
This application functions as a remote control specifically for recliners. It allows users to operate their compatible recliner chairs directly from their iPhone or iPod.
- Recliner remote control
- iPhone and iPod compatible
- Dedicated recliner operation
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REMOTE CONTROL FOR RECLINERS ONLY.
XTRAK
Control your Uniden XTRAK PRO series UHF CB radio settings directly from your smartphone. Save and share your location with built-in GPS tracking features. Stay updated with the latest radio software versions.
- Manage radio settings
- Save and share location
- Utilize phone's GPS
- Check radio software version
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Use the XTRAK app with the Uniden XTRAK PRO series of UHF CB radios; XTRAK 50 PRO and XTRAK 80 PRO. - Manage the radio settings from the app - Use the location features within the app (using your phone's GPS) to save tracks and share location information. - Check the radio software version (requires data download).
Screenshots
Verdict
The clearest difference is review sentiment: THEOREM CONCEPTS at 50% against XTRAK's 10%. THEOREM CONCEPTS also leads on iOS requirement (12.0 vs 14.1). XTRAK's advantage is update cadence (every 2 months vs every 9 months). On price, ads, in-app purchases and monetization model 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.
THEOREM CONCEPTS ships an update every 9 months, XTRAK every 2 months. The most recent releases landed on June 1, 2026 and September 17, 2026 respectively.
| Parameter | THEOREM CONCEPTS | XTRAK |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews — better | 10.0% of reviews |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.1 |
| Further details — not scored | ||
| Size | 43 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | THEOREM Pty Ltd | UNIDEN AUSTRALIA PTY. LIMITED |
Customer experience
THEOREM CONCEPTS
XTRAK
In-app purchases
THEOREM CONCEPTS
No in-app purchases
XTRAK
No in-app purchases
