# Infinitum Arc — Contact & Digital Card Manager

> Contact & Digital Card Manager (iPhone/iPad app by William Wilborn.)

- Source: https://appshunter.io/ios/app/infinitum-arc/id6772662095 (this page in markdown: same URL + `.md`)
- Developer: [William Wilborn](https://appshunter.io/developer/1893476384)
- Category: Utilities, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 77 MB
- Languages: American English
- Released: 2026-06-16
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/infinitum-arc/id6772662095/reviews.md

## What is Infinitum Arc?

Infinitum Arc is a comprehensive digital card-sharing and contact management system.

Digital Cards are self-contained offline files.

Contacts can have up to 20 images with up to 10 images per digital card.

Contact Sync & Mass Contact Exchange System

Contacts can belong to multiple groups.

Contacts can be pinned to Favorites via long-press on the contact tile.

Stay-in-Touch & Special Day Reminders

Contact Backup & Restore

QR Code Sharing

Address Book Import And Export

30 color themes


## Version history (last 5 releases)

### 2.1.0 — 2026-07-14

The public contact subscription key can now be reset and republished with a new key.

### 1.9.4 — 2026-07-13

Performance optimized.

### 1.9.3 — 2026-07-12

Performance optimized.

### 1.9.2 — 2026-07-10

Performance optimized.

### 1.9.1 — 2026-07-09

Performance Optimized.

## More apps by William Wilborn

- [Super Calc Plus](https://appshunter.io/ios/app/super-calc-plus/id6762233285)

All apps by William Wilborn: https://appshunter.io/developer/1893476384

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*