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The IRR App

The IRR App

By Capital Architects

The IRR App is a single-purpose financial calculator for investment professionals to solve for IRR, multiples, and holding periods on iOS.

The App DNA

What makes this app unique?

It removes the friction of manual spreadsheet modeling for quick, on-the-go investment metric validation.

For Finance professionals and investors requiring quick calculations for investment metrics.

What does it look like?

Key features

IRR Calculationstandard

Calculates Internal Rate of Return based on investment multiple and holding period inputs.

Multiple Calculationstandard

Solves for investment multiple using known IRR and holding period values.

Holding Period Calculationstandard

Determines investment holding period based on IRR and multiple inputs.

How much does it cost?

freeFree

The app is distributed as a free utility with no observable monetization or subscription tiers.

Velocity

Dormant developmentopaqueShow more...

The IRR App has been inactive for 4,316 days, showing no signs of development or maintenance. There have been no updates or feature releases in the observed history. The project appears to be abandoned, as the last release occurred over a decade ago.

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Who built it?

Capital Architects

1 app tracked · Finance

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
5.00 · 2

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for The IRR App

How's the Finance market?

The IRR App occupies a narrow utility niche, maintaining a 5-star rating across its limited review base. Its lack of updates since 2015 signals a static position that does not compete with modern, multi-functional financial platforms.

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The rivals identified

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The Analyst's Read

Key takeaways for The IRR App

Where is it heading?

The market for specialized financial calculators is consolidating around broader, multi-functional platforms that offer cloud-sync and reporting. The IRR App remains a static utility, which will likely see declining relevance as users migrate to tools that integrate with their broader financial workflows.

  • The 11-year update gap confirms a maintenance-only posture, which limits the app's ability to adapt to modern mobile UI standards.

The SWOT

Core Strengths
  • Single-purpose utility design minimizes cognitive load for specific financial calculations
Critical Frictions 1 weakness inside
Growth Levers
  • Integration of export functionality for professional reporting could increase utility for institutional users
Market Threats 1 threat identified

Next best moves

1 Maintain

Audit feature parity against modern financial apps because the 11-year update gap creates a competitive vulnerability → determine if pivot is required

The counter-intuitive read

The IRR App's greatest weakness, its 11-year stagnation, is also its primary strength…

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Bottom line

The IRR App maintains a niche utility for investors needing specific, rapid calculations, but the 11-year development silence leaves it vulnerable to more versatile, frequently updated financial tools.

Unlock 1 critical friction, 1 market threat and the analyst’s take.

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Sources

  1. [1] App Store

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 The IRR App, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “The IRR App Intelligence Report.” Updated Nov 4, 2026. https://marlvel.ai/apps/the-irr-app

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