ZettaMic vs VoxBT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZettaMic
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ZettaMic is a helper application for Zetta2GO. Which is used in conjunction with Zetta by RCS. ZettaMic will record audio and send it to the user's main Zetta site.
VoxBT
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Experience your tour with maximum comfort: listen to your guide directly from your smartphone, using your preferred headphones. The Vox app allows you, through a dedicated cable specifically developed by Vox, to connect the tour radio to your phone and receive the guide's audio in a simple, practical, and immediate way. It is the ideal solution for anyone who wants a more personal, comfortable, and familiar listening experience, without the need to use shared earphones or additional devices. Perfect for guided visits, museums, city tours, cultural events, and tourist groups.
Screenshots
Verdict
The clearest difference is update cadence: VoxBT at weekly against ZettaMic's every 2 months. ZettaMic's advantage is iOS requirement (9.3 vs 18.2). On price, ads, in-app purchases and device support 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.
ZettaMic ships an update every 2 months, VoxBT weekly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.
| Parameter | ZettaMic | VoxBT |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.3 — better | 18.2 |
| Further details — not scored | ||
| Size | 12 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | RCS | Vox S.p.A. |
In-app purchases
ZettaMic
No in-app purchases
VoxBT
No in-app purchases
