Schoolcomms vs HELM
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Schoolcomms
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One app. Everything that matters. Schoolcomms makes it easy to stay connected with your childβs school. Whether you're receiving a notification, checking attendance, completing a form, or keeping track of school events, everything is together in one secure, easy-to-use app. With Schoolcomms you can: - Get notified about attendance, absences, and lateness and other important school updates. - Complete forms and update contact, medical, dietary, and consent information. - Keep track of school events and key dates. - View reports, achievements, and other information shared by your school. - Access payments, clubs, trips, and bookings where your school provides these services. - Manage information for multiple children from a single account, even if they attend different schools using ParentPay Group products. Designed with busy families in mind, Schoolcomms gives you one trusted place to stay connected throughout your child's school journey. New features are added regularly as we continue to bring more of the school experience together in one app.
HELM
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The ticket comes down to one conversation: the MCA oral examination. HELM is built for it β and for the years after it. HELM is a revision app for the MCA Officer of the Watch (Yachts) less than 3000gt certificate. The bridge between deckhand and officer. MOCK EXAMS β TEST WHAT YOU KNOW Timed mock exams under real conditions, across the whole syllabus: multiple choice, true/false, matching and fill-in-the-blank, with a worked explanation on every question. Sit a full paper or drill a single module. THE ORAL β REHEARSE IT OUT LOUD The AI Oral Examiner runs a spoken mock oral assessment. It presses for detail when an answer is thin, holds you to the standard an examiner would, and gives you a written breakdown afterwards: what you got right, what you missed, and the rule you should have cited. Four sittings a month, without booking anyone's time. LEARN THE SYLLABUS PROPERLY Sixteen modules covering the full OOW Yachts syllabus: β’ Navigation & Passage Planning β’ COLREGs β Rules of the Road β’ Lights, Shapes & Sound Signals β’ Buoyage β IALA β’ Bridge Watchkeeping & BRM β’ Meteorology β’ Stability & Watertight Integrity β’ Yacht Construction & Equipment β’ Anchoring, Berthing & Ship Handling β’ Tenders, Toys & Guest Operations β’ Safety & SOLAS β’ Firefighting & Emergencies β’ Pollution Prevention & MARPOL β’ ISM, MLC, Flag & Survey β’ Communications & GMDSS β’ Signals & Distress Lessons are typeset to be read rather than skimmed, with diagrams drawn to explain rather than decorate. DRILL UNTIL IT STICKS Spaced-repetition flashcards scheduled by the SM-2 algorithm, so a card comes back just before you would have forgotten it. What you find hard comes back more often. KNOW WHERE YOU STAND Readiness tracking across every module, so you can tell the difference between feeling ready and being ready. FOR JUNIOR OFFICERS, NOT ONLY CANDIDATES Passing is the start, not the finish. HELM stays on your phone afterwards as a revision companion: the full text of the Rules, lights and shapes, buoyage, signals and the sea scales, all searchable and all offline. Junior officers use it to keep the theory sharp between tickets and to check a detail without hunting through a publication. WORKS AT SEA Lessons, flashcards, mock papers and the whole quick reference run in airplane mode. Mid-ocean, in a lift, on a delivery β it does not matter. Only the AI Oral Examiner needs a connection. QUICK REFERENCE, ALWAYS TO HAND β’ COLREGs β Rules 1-38 and Annexes I-IV, full text, searchable β’ Lights & shapes β an interactive atlas, every examinable configuration from three aspects β’ IALA buoyage, Regions A and B β’ Sound & light signals β’ International Code of Signals β single and multi-letter β’ VHF channels β’ Beaufort scale and Douglas sea scale β’ Cloud recognition START WITH COLREGS, INCLUDED IN FULL The entire COLREGs module β lessons, flashcards and mock exam questions β is yours from the moment you install, offline, without an account. A subscription unlocks the remaining fifteen modules and the AI Oral Examiner. IN YOUR LANGUAGE The interface is available in Afrikaans, Arabic, Chinese (Simplified), Croatian, Dutch, English, French, German, Greek, Italian, Polish, Portuguese (Brazil and Portugal), Russian, Spanish and Ukrainian. Syllabus content stays in English, because English is the language of the exam. A built-in glossary gives you the English term with its definition in your own language, so nothing is lost in translation on the day. HELM is study, revision and reference material. It is not for operational navigation or decision-making at sea, and it is not an official MCA product. Azimuth Systems Ltd is not affiliated with, endorsed by, or connected to the Maritime and Coastguard Agency. Terms of Use: https://www.azimuthsystemsltd.com/terms-of-service Privacy Policy: https://www.azimuthsystemsltd.com/privacy-policy
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Verdict
The clearest difference is in-app purchases: Schoolcomms at none against HELM's 4. HELM's advantage is update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. HELM sells 4 in-app purchases, starting at $4.99 per month. Schoolcomms asks for nothing beyond the download.
Schoolcomms ships an update monthly, HELM every 2 days. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.
| Parameter | Schoolcomms | HELM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 2 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 β better | 16.4 |
| Further details β not scored | ||
| Size | 10 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | ParentPay Group Services Limited | Azimuth Systems Ltd |
In-app purchases
Schoolcomms
No in-app purchases
HELM
- HELM Premium Monthly7 Days trial$4.991 Month
- HELM Premium Annual7 Days trial$39.991 Year
- 2 examiner sessions$0.99
- 10 examiner sessions$3.99
Questions
Is Schoolcomms free?
Is HELM free?
Do Schoolcomms or HELM have ads?
Which is updated more often, Schoolcomms or HELM?
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