PROTECHT vs VHF Simulator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PROTECHT
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The PROTECHT remote athlete app by Sports and Wellbeing Analytics allows users with a PROTECHT mouthguard to download and send data from their mouthguard to the cloud. From here, designated staff can analyse and feedback data in order to: - Improve Performance - Mitigate injury risk in training - Monitor and manage head impact exposures and overall load accumulated by the athlete - Create a safer return to sport - Prepare for competition demands For more information visit https://swa.one/
VHF Simulator
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VHF Marine Radio Simulator with ATIS. Prepare for sailing in the A1 Sea Area. Perfect for supplementing your training or preparing for the exam. Learning: - A brief explanation of the radio's operation, - Step-by-step instructions on how to use the simulator: start-up, testing, position entry, address book, basic functions, calls, ATIS. Simulator: - Sending all DSC messages, - Various radio functions (dual watch, scanning, address book, position entry, and more), - Receiving DSC messages, Tasks: Experience the exam: - Select a task, - Execute a command, - Check for correct completion. There's a timer for each task. Additionally: - Calling scheme (Distres, Distress Cancel, Urgency, Safety, Routine), - Phonetic alphabet, - A short simulator user guide, - 30 minute Symulator free trial, Subscriptions: Full: access to the learn, simulator, and tasks. Basic: access to the simulator and tasks. The remaining elements of the app are always free. You can use all of this to prepare for the exam or refresh your radio skills before a cruise! Terms of Use (EULA): https://gorskiserwis.com/terms-vhf-simulator Privacy Policy: https://gorskiserwis.com/privacy-policy-vhf-simulator
Screenshots
Verdict
The clearest difference is in-app purchases: PROTECHT at none against VHF Simulator's 1. PROTECHT also leads on iOS requirement (13.0 vs 15.0). VHF Simulator's advantage is update cadence (every 9 days vs every 5 months). On price, ads 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. VHF Simulator sells 1 in-app purchase, starting at $3.99 per month. PROTECHT asks for nothing beyond the download.
PROTECHT ships an update every 5 months, VHF Simulator every 9 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | PROTECHT | VHF Simulator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 19 MB | 24 MB |
| Age rating | 12+ | 4+ |
| Developer | Sports and Wellbeing Analytics Limited | Tomasz Cieslar |
In-app purchases
PROTECHT
No in-app purchases
VHF Simulator
- Premium Monthly$3.991 Month
Questions
Is PROTECHT free?
Is VHF Simulator free?
Do PROTECHT or VHF Simulator have ads?
Which is updated more often, PROTECHT or VHF Simulator?
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