BTC+ vs Zettaz Crew
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BTC+
This application serves as a digital guide for the largest Bitcoin conference, offering schedules, speaker information, and venue details. It aims to enhance the attendee experience by providing essential event information in one place.
- Conference schedule
- Speaker information
- Venue details
- Event guide
- Attendee information
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Introducing the new BTC+ app from BTC Inc. We've completely rebuilt the app from the ground up, transforming it from a conference companion into the new home for everything BTC Inc. Read Bitcoin Magazine news and analysis, watch live conference streams and video content, track the live Bitcoin price, connect with attendees through QR code networking, matchmaking, and direct messaging for qualified pass holders, and access schedules, tickets, and event information for The Bitcoin Conference.
Zettaz Crew
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Zettaz Crew is the field app for tour and charter operators who use Zettaz Tours & Charters. Assigned crew can sign in with their work account, open today’s trips, scan passenger check-in codes, collect digital waivers, record trip events, and collect remaining guest cash at boarding when allowed. Tablet-width devices can open today’s Day Board and walk-up booking when the staff role allows. After the operator prepares the device for offline use, assigned work can continue without a network and syncs when connected. The app shows only the roster for trips you are assigned to. It is not a public booking app. A sign-in is required. Ask your operator for a staff account. Guests book through their operator’s existing website or desk.
Screenshots
Verdict
BTC+ and Zettaz Crew are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | BTC+ | Zettaz Crew |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (9 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 63 MB | 31 MB |
| Age rating | 12+ | 4+ |
| Developer | BTC Inc | Zettaz Global LLC |
In-app purchases
BTC+
No in-app purchases
Zettaz Crew
No in-app purchases









