Roman Numerals - Converter

Roman Numerals - Converter

By Team Lundsgård

Roman Numerals - Converter is a free utility for translating integers to Roman numerals and vice versa, designed for students and history hobbyists on iOS.

The App DNA

What makes this app unique?

The tool removes the cognitive friction of manual conversion when deciphering dates on historical architecture or media, serving a need for quick, accurate reference.

For Students, nursing professionals, and history hobbyists requiring quick reference tools.

What does it look like?

Key features

Numeric to Roman Conversionstandard

Converts standard integers into Roman numeral format within the 1 to 9999 range.

Roman to Numeric Conversionstandard

Translates Roman numeral strings back into standard integer format.

How much does it cost?

freeFree

The app is distributed as a free utility supported by advertisements, with no current paid or subscription options.

Velocity

Dormant developmentopaqueShow more...

Roman Numerals - Converter has been inactive for 2,920 days, indicating the project is no longer receiving development support. The latest release was a minor update focused on platform compatibility, and no subsequent feature builds or maintenance patches have been deployed. The development momentum is non-existent, and the app is effectively in a zombie state.

See all version history

Who built it?

Team Lundsgård

2 apps tracked · Education

The Sun - Rise and FallThe Sun - Rise and Fall
Explore the full publisher profile

User Sentiment

What do users think recently?

Recent user voice shows a thrilled sentiment. Users appreciate simple and efficient interface allows users to quickly convert roman numerals without unnecessary information or clutter and educational value helps students and hobbyists learn and remember roman numeral systems through consistent practice.

How are ratings & reviews evolving?

App Store
4.68 · 278

What users say, by theme

What Users Love
  • Simple and efficient interface allows users to quickly convert Roman numerals without unnecessary information or clutter
  • Educational value helps students and hobbyists learn and remember Roman numeral systems through consistent practice
  • Reliable performance for specific use cases like deciphering dates on old movies or historical cornerstones
What Frustrates Users
  • Input limitations regarding the maximum number of digits prevent users from converting larger Roman numeral values
+ 2 more themes
What Users Want 2 requests inside

49 of 49 recent reviews analyzed · high confidence · Thrilled overall

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Unlock 2 more frustration themes and 2 user requests, each backed by review evidence.

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Competition

Competitive landscape for Roman Numerals - Converter

How's the Education market?

Roman Numerals - Converter maintains a 4.68 rating across 278 total ratings, though the lack of updates since 2018 signals a maintenance-only posture. The absence of a paid tier limits monetization potential compared to category peers.

Read the market outlook

The rivals identified

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The Analyst's Read

Key takeaways for Roman Numerals - Converter

Where is it heading?

The educational utility market is consolidating around apps with active live-ops and feature updates. Roman Numerals - Converter remains exposed: without a pivot to a paid model or feature expansion, the app will continue to lose relevance to modern, ad-free alternatives.

  • The 96-month development freeze prevents the app from adopting modern iOS features, which erodes its perceived value against active competitors.
  • User frustration regarding ad presence and input limits remains unaddressed, signaling a lack of response to the core user base.

The SWOT

Core Strengths
  • Minimalist interface reduces cognitive load for quick conversions
  • High accuracy for historical date deciphering sustains long-term utility
Critical Frictions 3 weaknesses inside
Growth Levers
  • Implement a paid, ad-free tier to capture revenue from power users
  • Add a quick-reference numeral chart to address top user requests
Market Threats 1 threat identified

Next best moves

1 Invest · 1 Pivot

Implement a paid ad-free tier because users express willingness to pay for a cleaner experience → increase ARPU

+ 1 more prioritized move

The counter-intuitive read

The 96-month development silence is a competitive advantage, as it signals a finished…

Read the full take

Since the last report: The outlook has shifted from stable to declining as the eight-year development freeze increasingly exposes the app to modern, active competitors. The analytical focus has moved from maintaining a legacy tool to identifying specific investment pivots, such as implementing a paid tier and reference charts, to prevent further loss of relevance.

Bottom line

Roman Numerals - Converter relies on its simple utility to retain a niche audience, but the lack of feature expansion leaves it vulnerable. Pivoting to a paid, ad-free model would unlock revenue while funding necessary feature parity.

Unlock 3 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.

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FAQ

Is Roman Numerals - Converter free to use?
Yes, the app is free to use and supported by advertisements. There is currently no paid or subscription tier to remove ads.
Does Roman Numerals - Converter work for numbers larger than 9999?
No, the current version of the app is limited to converting numbers within the 1 to 9999 range.
What are some alternatives to Roman Numerals - Converter?
Users should consider other educational utility apps in the App Store that offer active update cycles, ad-free experiences, or additional features like reference charts.

Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Roman Numerals - Converter, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The outlook has shifted from stable to declining as the eight-year development freeze increasingly exposes the app to modern, active competitors. The analytical focus has moved from maintaining a legacy tool to identifying specific investment pivots, such as implementing a paid tier and reference charts, to prevent further loss of relevance.

shifted

Outlook Trend

added

Competitive Threat

shifted

PM Action Strategy

Cite this report

Marlvel.ai. “Roman Numerals - Converter Intelligence Report.” Updated Sep 4, 2026. https://marlvel.ai/apps/roman-numerals-converter-1

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