SINNAPP vs Dockie Talkie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SINNAPP
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Making NFC technology usable for everyone. SINNUP is an NFC expert from the very beginning, which is one of the reasons why we now also offer this practical app. With it, you can easily program NFC tags or even design QR codes. There are a number of features available, including: - The Business Card - simply share contact - Link / URL - website - Share social media channel - Share phone number - Create email, SMS or WLAN access - Share location - Text QR code as NFC encode, etc.... NFC chip and QR code functions can be started or viewed in detail with the app. Furthermore, the app provides you with the history of already created QR codes and NFC chips. The SINN APP is constantly being further developed by us, we are also happy to receive requests and suggestions. In our online store we also offer a range of matching products and the possibility of custom manufacturing.
Dockie Talkie
This app provides a crystal-clear, ultra-low-latency local voice network for boaters, transforming existing iPhones and Apple Watches into an intercom system. It requires no cellular signal or internet, ensuring reliable communication during docking, anchoring, or offshore cruising.
- Local voice network
- Hands-free communication
- Apple Watch integration
- Offline reliability
- Instant connection
- No internet or cellular needed
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DITCH THE SHOUTING. SAVE YOUR MARRIAGE. SECURE YOUR VESSEL. Docking, anchoring, or catching a mooring ball should be a precise, calm maneuver — not a shouting match. Yet, crew communication often breaks down exactly when you need it most, leading to high stress, frayed nerves, and potential damage to your boat. Meet DOCKIETALKIE — the ultimate digital "marriage saver" for boaters, sailors, and full-time cruisers. By leveraging advanced local networking, DockieTalkie transforms the iPhones and Apple Watches your crew already owns into a crystal-clear, ultra-low-latency local voice network. [ NO CELLULAR SIGNAL REQUIRED. NO INTERNET NEEDED. ZERO SERVER LAG. ] WHY BOATERS LOVE DOCKIETALKIE: - ZERO SETUP, INSTANT CONNECTION Just open the app. Anyone on the same boat Wi-Fi network is automatically discovered and joined into a single, shared voice room. No accounts to create, no passwords to type, and no phone numbers to exchange. - HANDS-FREE CLARITY Communicate naturally without fumbling for a VHF push-to-talk button while trying to handle dock lines, wrap a cleat, or hold the helm. - APPLE WATCH INTEGRATION Keep your hands completely free and your expensive phone safely in your pocket. Talk and listen directly through your wrist. - 100% OFFLINE RELIABILITY Works seamlessly out in a remote anchorage, at a fuel dock, or miles offshore. If you have a local boat Wi-Fi router, you have a perfect intercom network — even with zero bars of internet. STOP PAYING THE "MARINE HARDWARE TAX" Dedicated wireless marine headsets (like Eartec or Sena) cost anywhere from $300 to $900+. They require dedicated chargers, take up valuable storage space, and are highly prone to dropping overboard. DockieTalkie gives you the same full-duplex, high-fidelity communication using the hardware already in your pocket — for a fraction of the cost. Whether you are a couple managing a 40-foot catamaran, a solo skipper instructing a temporary crew, or cruisers anchoring in a heavy blow, DockieTalkie keeps everyone calm, connected, and safe.
Screenshots
Verdict
The clearest difference is update cadence: Dockie Talkie at every 3 weeks against SINNAPP's every 6 weeks. SINNAPP's advantage is iOS requirement (12.4 vs 16.0). 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.
SINNAPP ships an update every 6 weeks, Dockie Talkie every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | SINNAPP | Dockie Talkie |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 12.4 — better | 16.0 |
| Further details — not scored | ||
| Size | 11 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Sinnup GmbH | Kylee Davis |
In-app purchases
SINNAPP
No in-app purchases
Dockie Talkie
No in-app purchases









