---
title: "Proof Authentication - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Proof allows you to authenticate the products you buy with unprecedented speed and accuracy. By simply holding the Proof App over any Official Proof Security Mark you will know within seconds that the"
---

# Proof Authentication — United States
> Product Authentication

![Proof Authentication App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/b5/60/3f/b5603ffb-0d33-229a-af05-ca7bcd0c7d1d/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/400x400bb.png)

**Developer:** [Proof Authentication](https://apptail.io/developer/proof-authentication-Rtrd)
**Category:** Utilities
**Rating:** 4.3/5 (6 ratings)
**Price:** Free
**Bundle ID:** com.proof.demo.ProofStore
**Store:** Apple App Store
**Country:** United States
**Version:** 1.27.0611 (released 2026-06-12)
**Original Release:** 2021-10-22

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1589988080)
**AppTail Page:** [https://apptail.io/app/proof-authentication-WkOf/united-states](https://apptail.io/app/proof-authentication-WkOf/united-states)

## Proof Authentication Description
Proof allows you to authenticate the products you buy with unprecedented speed and accuracy. By simply holding the Proof App over any Official Proof Security Mark you will know within seconds that the product you have purchased is 100% authentic. Look for the Proof Security Mark on selected consumer items.

## Proof Authentication Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9c/9d/c5/9c9dc52e-0211-803e-3986-f49ae10340af/Image__U00281_U0029_2.jpg/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f6/6a/de/f66adeb8-8330-6067-2def-faf329011055/image__U00281_U0029.jpg/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f9/50/a4/f950a485-719e-0367-9546-972cef0c8732/Image__U00282_U0029.jpg/1284x2778.png)

## Proof Authentication Rating Breakdown in United States
- 5 stars: 5 (83%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (17%)

## Proof Authentication Reviews in United States

### *---- "Won’t scan"
Done everything to get it to work but won’t work on a single card I’ve attempted to scan.
-- Cx3mtb, 2025-07-11

### ***** "Excellent app and experience"
User-friendly and intuitive app, great experience
-- jbk421, 2021-10-26

[View all Proof Authentication reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Proof Authentication Discovered Keywords
- proof authentication

## Apps Similar to Proof Authentication
- [Moonitor Notifications](https://apptail.io/app/moonitor-notifications-JtB/united-states)
- [Digimarc Verify](https://apptail.io/app/digimarc-verify-URSc/united-states)
- [Instant Card Grading](https://apptail.io/app/instant-card-grading-aZlo/united-states)
- [Card Centering Calculator](https://apptail.io/app/card-centering-calculator-hwtt/united-states)
- [MintySlab® | Card Centering](https://apptail.io/app/mintyslab-card-centering-QxVt/united-states)
- [Card Grading Tool](https://apptail.io/app/card-grading-tool-lAKu/united-states)
- [Card Grader Pro](https://apptail.io/app/card-grader-pro-oahv/united-states)
- [SlabSavvy - AI Card Rating](https://apptail.io/app/slabsavvy-ai-card-rating-AXPv/united-states)
- [Card Centering Calculator: CCC](https://apptail.io/app/card-centering-calculator-ccc-xfRv/united-states)
- [CardCalc - TCG Calculator](https://apptail.io/app/cardcalc-tcg-calculator-bPWw/united-states)

## Proof Authentication Available In
- [United States](https://apptail.io/app/proof-authentication-WkOf/united-states)
- [United Kingdom](https://apptail.io/app/proof-authentication-WkOf/united-kingdom)
- [Australia](https://apptail.io/app/proof-authentication-WkOf/australia)
- [Canada](https://apptail.io/app/proof-authentication-WkOf/canada)
- [Switzerland](https://apptail.io/app/proof-authentication-WkOf/switzerland)
- [Czechia](https://apptail.io/app/proof-authentication-WkOf/czechia)
- [Hungary](https://apptail.io/app/proof-authentication-WkOf/hungary)
- [Ireland](https://apptail.io/app/proof-authentication-WkOf/ireland)
- [Israel](https://apptail.io/app/proof-authentication-WkOf/israel)
- [Japan](https://apptail.io/app/proof-authentication-WkOf/japan)
- [South Korea](https://apptail.io/app/proof-authentication-WkOf/south-korea)
- [Luxembourg](https://apptail.io/app/proof-authentication-WkOf/luxembourg)
- [Mexico](https://apptail.io/app/proof-authentication-WkOf/mexico)
- [Norway](https://apptail.io/app/proof-authentication-WkOf/norway)
- [New Zealand](https://apptail.io/app/proof-authentication-WkOf/new-zealand)
- [Philippines](https://apptail.io/app/proof-authentication-WkOf/philippines)
- [Pakistan](https://apptail.io/app/proof-authentication-WkOf/pakistan)
- [Portugal](https://apptail.io/app/proof-authentication-WkOf/portugal)
- [Romania](https://apptail.io/app/proof-authentication-WkOf/romania)
- [Singapore](https://apptail.io/app/proof-authentication-WkOf/singapore)
- [Thailand](https://apptail.io/app/proof-authentication-WkOf/thailand)
- [Türkiye](https://apptail.io/app/proof-authentication-WkOf/turkey)
- [Vietnam](https://apptail.io/app/proof-authentication-WkOf/vietnam)
- [United Arab Emirates](https://apptail.io/app/proof-authentication-WkOf/united-arab-emirates)
- [South Africa](https://apptail.io/app/proof-authentication-WkOf/south-africa)
- [Argentina](https://apptail.io/app/proof-authentication-WkOf/argentina)

---

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