Comparison

MorseFlash Generator vs Nautical Ship Flags

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

Head to head
About

MorseFlash Generator

Features
Read full description

This is an app for practicing receiving Morse code signals. A signal message of 10 to 30 characters is sent with a "start signal." In the settings page, you can switch between sound on/off and the language of the signal messages.

About

Nautical Ship Flags

Explore maritime signal codes and Morse code with interactive quizzes and detailed flag information. Track your learning progress with an analytics view and practice signaling using your phone's flashlight. This app offers full offline functionality for continuous learning.

Highlights
  • Interactive quizzes
  • Flag details and reference
  • Flashlight Morse signaling
  • Progress tracking
  • Offline functionality
  • Analytics view
Features
Read full description

A complete guide to maritime flags, including letters, numbers, substitutes, and Morse code, now with an enhanced Analytics View to track your progress and identify areas for improvement. Enjoy interactive quizzes and detailed flag information. This app also lets you view Morse code signals through your phone’s flashlight, making it perfect for boaters, sailors, and anyone fascinated by maritime navigation. Features: • Interactive Tests • Randomized Question Types • Flashlight Morse Signaling • Flag Details and Symbol Reference • Review and Progress Tracking • Analytics View for tracking your progress • Bright, minimalistic design • Full offline functionality Links for more info: - Terms of Use & Privacy policy: https://nauticalshipflags.com - Link for more info: https://support.apple.com/en-gb/HT202039

Screenshots

MorseFlash Generator4 screens
Nautical Ship Flags4 screens

Verdict

The call

The clearest difference is in-app purchases: MorseFlash Generator at none against Nautical Ship Flags's 2. Nautical Ship Flags's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nautical Ship Flags sells 2 in-app purchases, starting at $0.99 per 7 days. MorseFlash Generator asks for nothing beyond the download.

UpkeepUpdate frequency

MorseFlash Generator ships an update every 2 weeks, Nautical Ship Flags every 3 weeks. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
MorseFlash Generator versus Nautical Ship Flags: the parameters behind the verdict, then further details
ParameterMorseFlash GeneratorNautical Ship Flags
PriceFreeFree
Rating—4.6 (15 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—15 — better
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.2
Further details — not scored
Size4 MB7 MB
Age rating4+4+
DeveloperSHINICHI OKAMOTOStanislav Cekunov

In-app purchases

None

MorseFlash Generator

No in-app purchases

2 purchases

Nautical Ship Flags

Subscriptions1
  • Weekly$0.997 Days
One-time1
  • Lifetime$2.99

Questions

Is MorseFlash Generator free?
MorseFlash Generator is free to download, with no in-app purchases.
Is Nautical Ship Flags free?
Nautical Ship Flags is free to download, with in-app purchases available.
Do MorseFlash Generator or Nautical Ship Flags have ads?
MorseFlash Generator shows ads; Nautical Ship Flags does not.
Which is updated more often, MorseFlash Generator or Nautical Ship Flags?
MorseFlash Generator ships an update every 2 weeks, and Nautical Ship Flags every 3 weeks. Most recently, MorseFlash Generator was updated on October 5, 2026 and Nautical Ship Flags on October 7, 2026.

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