Comparison

GYRO Team vs MMD Exam

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

GYRO Team

This app offers maritime training for seafarers, featuring tests, quizzes, and real-time competitions. Users can earn rewards, access ship reviews, and connect with a growing community. It's designed to make learning engaging and practical for all levels of maritime professionals.

Highlights
  • Maritime tests and quizzes
  • Real-time user competitions
  • Achievements and rewards system
  • Ship and company reviews
  • Community features (coming soon)
Features
Read full description

GYRO Team the maritime training app for seafarers who want to stay sharp, test their knowledge, and grow together. Main Features: β€’ Tests & Quizzes - practice across all key maritime topics. β€’ Competitions - challenge other users in real time and climb the global ranking. β€’ Achievements & Rewards - earn Knots for correct answers and redeem them for partner discounts through the Knot Exchange. β€’ Ships Review - read and share honest reviews about ships and companies to help others make better career decisions. β€’ Community (coming soon) - connect with other seafarers, discuss topics, and share experience right inside the app. Created by professional seafarers, GYRO makes maritime learning engaging, practical, and rewarding. Whether you’re a cadet, officer, or captain β€” the all-in-one maritime platform for learning, testing & connection. Terms of Use (EULA): https://www.gyro.team/terms-of-use Privacy Policy: https://www.gyro.team/privacy-policy

About

MMD Exam

Prepare for Maritime Mercantile Department (MMD) exams in India with this comprehensive study tool. Access interactive navigation rules, past question papers for various certifications, and study materials from qualified persons. Designed for maritime professionals and students to aid in achieving certification success.

Highlights
  • Interactive COLREG rules with explanations
  • Extensive past examination papers
  • Study material from qualified persons
  • Offline access to downloaded papers
  • User-friendly interface
  • Organized by certification level
Features
Read full description

MMD Exam Prep Your comprehensive study companion for Maritime Mercantile Department (MMD) examinations in India. MMD Exam Prep is the essential tool for maritime professionals preparing for their MMD examinations. Whether you're studying for Second Mate, Chief Mate, or ASM certifications, this app provides everything you need in one place. Key Features: β€’ Complete COLREG Rules - Interactive navigation rules with detailed explanations - Comprehensive coverage of all 41 rules - Easy-to-navigate categories including Steering, Lights & Shapes, and Sound Signals- Study Material from Qualified persons.- Past Question Paper Set- Much more Coming β€’ Past Paper Access - Extensive collection of past examination papers - Organized by certification level: β†’ Second Mate β†’ Chief Mate Phase 1 & 2 β†’ ASM β†’ NCV NWKO - PDF viewer with zoom capabilities - Offline access to downloaded papers β€’ User-Friendly Interface - Clean, intuitive design - Easy navigation between sections - Quick access to specific rules and papers - Professional layout optimized for study Perfect for: β€’ Maritime students β€’ Deck officers preparing for higher certifications β€’ Maritime training institutes β€’ Working professionals updating their knowledge Privacy & Security: β€’ No personal data collection β€’ No sign-up required β€’ Privacy policy: https://deepakkumar891.github.io/Privacy-Policy-Page/ Download MMD Exam today and take the first step toward your maritime certification success!

Screenshots

GYRO Team4 screens
MMD Exam4 screens

Verdict

The call

The clearest difference is review sentiment: GYRO Team at 100% against MMD Exam's 50%. GYRO Team also leads on iOS requirement (14.0 vs 17.6). MMD Exam's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and device support 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. GYRO Team sells 10 in-app purchases, starting at $4.99 per month. MMD Exam asks for nothing beyond the download.

UpkeepUpdate frequency

GYRO Team ships an update monthly, MMD Exam fortnightly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard6 real differences Β· 2 level
GYRO Team versus MMD Exam: the parameters behind the verdict, then further details
ParameterGYRO TeamMMD Exam
PriceFreeFree
Positive reviews100.0% of reviews β€” better50.0% of reviews
Update frequencyMonthlyFortnightly β€” better
AdsYesNo β€” better
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesFree β€” better
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 β€” better17.6
Further details β€” not scored
Size74 MB26 MB
Age rating17+4+
DeveloperStanislav RomanovskyDeepak Kumar

Customer experience

GYRO Team

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MMD Exam

Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

10 purchases

GYRO Team

Subscriptions3
  • Platinum β€” 1 Month$4.991 Month
  • Platinum β€” 3 Months$11.993 Months
  • Platinum β€” 12 Months$29.991 Year
One-time7
  • 100 Knots$1.99
  • 500 Knots$4.99
  • 600 Knots$4.99
Show 4 more
  • 1000 Knots$7.99
  • 1300 Knots$9.99
  • 2000 Knots$12.99
  • 2800 Knots$19.99
None

MMD Exam

No in-app purchases

Questions

Is GYRO Team free?
GYRO Team is free to download, with in-app purchases available.
Is MMD Exam free?
MMD Exam is free to download, with no in-app purchases.
Do GYRO Team or MMD Exam have ads?
GYRO Team shows ads; MMD Exam does not.
Which is updated more often, GYRO Team or MMD Exam?
GYRO Team ships an update monthly, and MMD Exam fortnightly. Most recently, GYRO Team was updated on November 4, 2026 and MMD Exam on October 30, 2026.

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