Show My Contact Details

Show My Contact Details

By Hendrik Ragnar Jahns

Show My Contact Details is a utility for iOS that generates QR codes for sharing contact information.

The App DNA

What makes this app unique?

The app removes the need for cloud-based storage by keeping contact data locally on the device, addressing privacy concerns for users sharing details in person.

For Individuals who need to share specific contact details in professional or social settings while maintaining local data control.

What does it look like?

Key features

Local Data Storageedge

All contact information is stored locally on the device rather than in a cloud database, serving as a brand moat by reducing data security concerns.

Customizable QR Codesstandard

Users select specific contact fields to embed into a QR code for sharing.

Enlarged QR Viewstandard

Tapping a QR code expands it into a popover for easier scanning at a distance.

How much does it cost?

freeFree

The app is currently free with no observable monetization or subscription tiers.

Velocity

Dormant developmentUX improvementsShow more...

Show My Contact Details has been inactive for 716 days, placing it firmly in the zombie category. The latest release, which introduced a popover feature for QR codes, remains the only version in the analyzed history. There is no evidence of ongoing development, feature updates, or maintenance cycles.

See all version history

Who built it?

Hendrik Ragnar Jahns

1 app tracked · Social Networking

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
0.00 · 0

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Show My Contact Details

How's the Social Networking market?

Show My Contact Details occupies a narrow utility niche with no current store rating or review volume. The lack of updates since October 2024 positions it as a legacy tool rather than a competitive player in the digital business card category.

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The rivals identified

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The Analyst's Read

Key takeaways for Show My Contact Details

Where is it heading?

The utility category is shifting toward cloud-connected business cards that offer analytics and CRM integration. Show My Contact Details remains static, which will erode its relevance as users migrate to tools that offer more than simple QR generation.

  • The 23-month update gap indicates the app is in maintenance mode, which will eventually lead to abandonment as iOS standards evolve.

The SWOT

Core Strengths
  • Local data storage reduces security friction
Critical Frictions 2 weaknesses inside
Growth Levers
  • Privacy-focused segment remains underserved by cloud-heavy rivals
Market Threats 1 threat identified

Next best moves

1 Maintain

Audit legacy code for OS compatibility because the last update was 23 months ago → prevent app crashes

The counter-intuitive read

The lack of cloud integration is often viewed as a weakness…

Read the full take

Bottom line

Show My Contact Details provides a privacy-first utility, but the 23-month development gap necessitates a maintenance audit to ensure basic functionality remains intact for existing users.

Unlock 2 critical frictions, 1 market threat and the analyst’s take.

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FAQ

Is Show My Contact Details safe to use for my private address?
Users report: The app stores all contact information locally on your device rather than in a cloud database, which minimizes the risk of data exposure compared to cloud-based alternatives.
Does Show My Contact Details require an internet connection?
No, because the app stores all data locally on your device, it does not require an internet connection to generate or display your QR code.
What is the difference between this and a digital business card app?
Show My Contact Details focuses on local-only storage and simple QR code generation, whereas many digital business card apps use cloud databases to sync data across devices and provide analytics.

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 Show My Contact Details, 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. “Show My Contact Details Intelligence Report.” Updated Sep 19, 2026. https://marlvel.ai/apps/show-my-contact-details

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