TPControl vs TempoCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TPControl
Control your AMX home automation system remotely from your smart device. This application mimics the look and feel of an AMX Touch Panel, allowing seamless integration with existing or new installations. Connect via WiFi or mobile data for worldwide access.
- Mimics AMX Touch Panel interface
- Remote control of AMX systems
- WiFi and mobile data connectivity
- Worldwide access
- Integrates with existing/new AMX installations
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Looking, feeling, and working just like an AMX Touch Panel, TPControl is easy to add to existing or new AMX installations. TPControl fits conveniently into your integration world, you control your AMX system wherever you are, connecting via WiFi or MobileData - worldwide. About Touch Panel Control Ltd Touch Panel Control specializes in developing mobile software applications for AMX home automation control systems. Touch Panel Control offers mobile solutions for the AMX platform through smart devices such as the iPhone and iPad. The company’s highly-talented team comprises of domain experts in the home automation realm and software engineers experienced in state-of-the-art web and mobile technologies. NOTE: Any users experiencing loading issues after an update, please try the "Reprocess UI file" option within 'Settings -> TPControl -> Developer Settings -> UI file options' on your device.
TempoCalc
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TempoCalc converts tempo (BPM) to milliseconds for different note lengths—whole notes, quarters, eighths, triplets, and more. Essential for music producers and audio engineers setting delay times, LFO rates, reverb pre-delays, and syncing effects to tempo. It eliminates manual calculations, ensuring precise timing alignment across all rhythmic subdivisions. Perfect for electronic music production, MIDI programming, and any workflow requiring exact tempo-based timing measurements.
Screenshots
Verdict
The clearest difference is price: TPControl at Free against TempoCalc's $0.99. TempoCalc's advantage is update cadence (daily vs every 2 months). On ads, 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
TPControl is free to download; TempoCalc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
TPControl ships an update every 2 months, TempoCalc daily. The most recent releases landed on July 17, 2026 and September 15, 2026 respectively.
| Parameter | TPControl | TempoCalc |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.1 (9 ratings) — better | — |
| Positive reviews | 63.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 127 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | InspireX Ltd | Eric Cotrina |
In-app purchases
TPControl
No in-app purchases
TempoCalc
No in-app purchases









