Comparison

Roman Nums vs Morse Code Reader and Decoder

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

Head to head
About

Roman Nums

Easily convert between Roman and Arabic numerals with this intuitive tool. It helps decipher historical dates, resolve year-related disputes, and offers advanced features like a calculator and crossword solver. Customize your experience with keyboard preferences and large number display options.

Highlights
  • Roman and Arabic numeral conversion
  • Notification center date view
  • Support for large numbers
  • Customizable Roman keyboard
  • Automatic Roman numeral correction
  • Roman numeral calculator
  • Date to Roman numeral converter
  • Crossword solver for Roman numerals
Features
Read full description

This app provides an easy way of converting Roman numerals into more understandable numbers and vice versa. Use it when you cannot quite work out the age of a building or to resolve disputes about the year in which a TV programme was made. To begin just choose whether you want to convert from Roman numerals or from Arabic numerals and then type in your year and the corresponding value will appear. There are preferences for choosing how large numbers appear, enabling autocorrection and for choosing which order the roman numerals appear in on the keyboard. FEATURES: - Roman and Arabic converter; - quickly view today's date from the notification centre; - support for large numbers; - easy to use Roman keyboard; - automatically converts Roman Numerals (e.g. VV -> X) and ignores invalid ones; - Roman Numerals can be shown in numerical or alphabetical order; - a Calculator to calculate MMII-XV*L; - a Calendar to convert a date into Roman Numerals. - a Crossword Solver to show possible numerals for ?V?? LARGE NUMBERS: Historically there have been multiple ways of writing numbers larger than 4000. The number 5000 can be written as V with a bar above it, as IↃↃ, or even V M. In this version of Roman Numerals, large numbers will automatically appear with a bar over them, but can also can be written as IↃↃ if you choose to enable them in the settings. AND FINALLY: If you have any problems or you want to chat please get in touch at support@cadigatt.com and if you like this app please leave a review.

About

Morse Code Reader and Decoder

Convert text to Morse code and vice versa. Transmit messages using flashlight, screen blinking, vibration, or sound. Includes practice modes for learning Morse code.

Highlights
  • Text to Morse code conversion
  • Morse code to text conversion
  • Flashlight transmission
  • Screen blinking transmission
  • Vibration transmission
  • Sound effect transmission
  • Morse code practice modes
Features
Read full description

Do you need a perfect tool for converting text into Morse Code and vice versa? And do you want that tool to transmit Morse Code in four different ways? Then, this is the right app for you! This app will convert any text into Morse Code which you can transmit via flashlight, screen blinking, vibration and sound effects. If you need to convert Morse Code into regular text, that is also possible. Give this app a try immediately and enjoy its fabulous design and great functionality. NEW FEATURES ADDED: - Practice and learn Morse code - 3 difficulty levels - Practice letters, words and sentences - Converting text into Morse Code - Converting Morse Code into text - Transmitting Morse Code in four different ways: - Via Flashlight - Via Screen Blinking - Via Vibration - Via Sound Effects Everything you need for using Morse Code in just one app, right on your iPhone. Use this application to send various signals and, if you want, you can save them, too. Download this app now and explore all its features. ---------- Pro Morse Code Subscription Conditions: - Your subscription lasts 1 month, 6 months, or 1 year, depending on the subscription level chosen at the time of purchase. - You will be charged $2.99 for 1 month, $17.49 for 6 months, $19.99 for 1 year, depending on the subscription level chosen at the time of purchase. - Payment will be charged to your iTunes Account at confirmation of purchase. - Your subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current subscription. - Your account will be charged for a renewed subscription within 24 hours prior to the end of current subscription. You will be charged $2.99 for 1 month, $17.49 for 6 months, or $19.99 for 1 year, depending on your subscription level. - You can manage your subscription and switch off the auto-renewal by accessing your account settings after purchase. - You cannot cancel the current subscription during the active subscription period. - Any unused part or time-span of a free trial period will be forfeited, as soon as you purchase a subscription. - You can view our Privacy Policy here: https://bataboki018.wixsite.com/ivanantic/copy-of-privacy-policy - You can view our Terms of Use here: https://bataboki018.wixsite.com/ivanantic/trems-of-use

Screenshots

Roman Nums4 screens
Morse Code Reader and Decoder4 screens

Verdict

The call

The clearest difference is review sentiment: Roman Nums at 86% against Morse Code Reader and Decoder's 30%. Roman Nums also leads on rating (5.0 vs 4.4) and ads (none vs shown). Morse Code Reader and Decoder's advantage is ratings volume (2.4K vs 9). On price, update cadence, in-app purchases and monetization model 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. Roman Nums sells 7 one-off in-app purchases and Morse Code Reader and Decoder sells 7 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Roman Nums holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Morse Code Reader and Decoder has 2.4K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 86% of Roman Nums's written reviews are positive against 30% of Morse Code Reader and Decoder's.

UpkeepUpdate frequency

Roman Nums ships an update monthly, Morse Code Reader and Decoder every 2 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
Roman Nums versus Morse Code Reader and Decoder: the parameters behind the verdict, then further details
ParameterRoman NumsMorse Code Reader and Decoder
PriceFreeFree
Rating5.0 (9 ratings) — better4.4 (2.4K ratings)
Positive reviews86.5% of reviews — better30.2% of reviews
Number of ratings92.4K — better
Update frequencyMonthly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size2 MB11 MB
Age rating4+4+
DeveloperRob ClarkeIvan Antic

Customer experience

Roman Nums

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews96 reviews
Positive86.5%
Neutral7.3%
Negative6.3%

Morse Code Reader and Decoder

All ratings2,418 ratings
Positive83.8%
Neutral5.9%
Negative10.3%
Written reviews189 reviews
Positive30.2%
Neutral10.6%
Negative59.3%

Bugs and requests

Roman Nums

Not enough reviews yet to summarise bugs or requests.

Morse Code Reader and Decoder

Reported bugs

3 issues
  • Freezes/crashes during use
  • Conversion issues (incorrect translations)
  • Sound not working

Requested features

4 requests
  • Add flashlight/camera Morse code translator
  • Allow adjusting dot/dash timing
  • Add sound settings (tone, frequency)
  • Improve learning mode/progression

In-app purchases

7 purchases

Roman Nums

One-time7
  • Calculator$0.99
  • Calendar$0.99
  • Crossword Solver$0.99
Show 4 more
  • Nice Tip$0.99
  • Pro Mode$1.99
  • Great Tip$1.99
  • Smashing Tip$4.99
7 purchases

Morse Code Reader and Decoder

Subscriptions3
  • Morse Code Monthly$2.991 Month
  • Pro Morse Code 6 Months$17.496 Months
  • Morse Code Pro Annually$19.991 Year
One-time4
  • Remove Ads$1.99
  • Intermediate tutorial$1.99
  • Advanced tutorial$2.99
Show 1 more
  • Morse Code Pro$3.99

Questions

Is Roman Nums free?
Roman Nums is free to download, with in-app purchases available.
Is Morse Code Reader and Decoder free?
Morse Code Reader and Decoder is free to download, with in-app purchases available.
Which has better reviews, Roman Nums or Morse Code Reader and Decoder?
Roman Nums is rated higher. Roman Nums averages 5.0 out of 5 from 9 ratings, while Morse Code Reader and Decoder averages 4.4 from 2.4K ratings.
Do Roman Nums or Morse Code Reader and Decoder have ads?
Morse Code Reader and Decoder shows ads; Roman Nums does not.
Which is updated more often, Roman Nums or Morse Code Reader and Decoder?
Roman Nums ships an update monthly, and Morse Code Reader and Decoder every 2 months. Most recently, Roman Nums was updated on October 7, 2026 and Morse Code Reader and Decoder on October 10, 2026.

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