Comparison

PROXIMITY® vs EQUiD Biometric Verification

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PROXIMITY®

This app securely stores and manages your passwords and authenticator codes using zero-knowledge encryption. It offers a unique peer-to-peer recovery system, eliminating the need for master passwords or recovery keys. Securely share sensitive information with trusted contacts.

Highlights
  • Zero-knowledge password management
  • Peer Identity Verification recovery
  • Built-in TOTP authenticator
  • Secure password generation
  • AutoFill and browser extensions
  • Secure data sharing
Features
Read full description

PROXIMITY® – Zero-Knowledge Password Manager & Authenticator (2FA) PROXIMITY is a zero-knowledge password manager, two-factor authenticator (2FA), and secure vault. Your data stays private, encrypted, and fully under your control — no master passwords, no recovery keys, no security questions. Only you and your trusted peers can access it. ZERO-KNOWLEDGE BY DESIGN Your private key never leaves your device. All encryption and decryption happens locally — cloud servers store encrypted data only. Even Proximity cannot read or decrypt your credentials. PATENTED PEER IDENTITY VERIFICATION Your trusted network is your recovery system. If you lose your phone or reinstall the app, a trusted contact can securely verify you and return your encrypted key — without exposing your data or involving Proximity. No centralized recovery risk, no backdoors. PASSWORD MANAGER + AUTHENTICATOR (2FA / TOTP) Secure password generator Unlimited stored credentials Built-in TOTP authenticator (Google Authenticator compatible), QR code setup Push notifications for approval AUTOFILL & BROWSER SUPPORT iOS AutoFill, Safari extension, Chrome extension, and seamless login across devices. SECURE SHARING Share passwords, authenticator codes, and sensitive data with approved trusted contacts — you decide what's shared and what stays private. WHAT YOU CAN STORE Passwords, authenticator accounts, secure notes, documents and images, recovery codes, and other important records — all under device-only encryption. SIMPLE SETUP Download Proximity, create your account, add at least one trusted contact, and you're secured. FREE TO USE Proximity is currently free, with no paid tier: unlimited accounts, sharing, trusted connections, secure document storage, and full activity history — all included. YOUR DATA. YOUR KEYS. YOUR CONTROL. Your data is only accessible on your registered device. Your trusted connections are your recovery system. Proximity cannot access, reset, or recover your account. Choose PROXIMITY® and take back control of your online identity. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

EQUiD Biometric Verification

Read full description

EQUiD Biometric Verification App is a multi-factor authenticator for verifying the identity of any horse enrolled in our service. EQUiD Biometric Verification App - BENEFITS The EQUiD Biometric Verification App allows Horse Owners to create biometric profiles for each of their horses. Why use the EQUiD Biometric Verification App? Traditional paper records are messy, subjective and no longer adequate in terms of security. Every horse has unique physical features; eye location, nostril shape, hair swirls, ear size, etc. Sorting all of these little details accurately is the function of biometric identity verification. Biometric identity verification uses subtle technology to capture the tiny details making up an individual accurately. These details aren’t easy to duplicate and are unique to the horse. The EQUiD solution is as simple as taking a photo of the horse’s head and within a couple of seconds, it is accurately identified among all horses in our database. There remains no question about the identity of the horse. The owner information is submitted with the horse images to initiate the file. Copies of health records can also be included in these unique profiles. How does it work? Horse Owners Add a “New Horse” to your account. Enter your horse’s name, age and sex. Take/upload these 5 photos; Left body, Right body, Right side of the horse’s head, Left side of the horse’s head and Front of the horse’s head. Upload health information - Coggins Test, Heath Records, etc. Submit for approval This is called biometric enrollment. Once confirmed, your horse is ready to be recognized. App and Software Developers The EQUiD Biometric Verification API allows developers and companies to easily add biometric authentication to their mobile and web platforms, without the need to be a biometric specialist. Let’s get started. To use the EQUiD Biometric Verification App, you need an EQUiD Biometric Verification account. You can create it from app. Inside the App you can buy subscriptions and become Horse Owner and Event Manager. You can also purchase slots for your horses or event organising slot. If you subscribe via iTunes: Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current billing period. Account will be charged for renewal within 24 hours prior to the end of the current period at the rate of the selected plan. Subscriptions and auto-renewal may be managed by going to the user's Account Settings after purchase. Privacy policy: www.tuul.ai/datag-privacy-policy/ Terms of use: www.tuul.ai/datag-end-user-license-agreement/

Screenshots

PROXIMITY®4 screens
EQUiD Biometric Verification4 screens

Verdict

The call

The clearest difference is iOS requirement: EQUiD Biometric Verification at 14.0 against PROXIMITY®'s 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PROXIMITY® sells 2 in-app purchases, starting at $2.99 per month and EQUiD Biometric Verification sells 12 in-app purchases, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PROXIMITY® ships an update every 4 weeks, EQUiD Biometric Verification fortnightly. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
PROXIMITY® versus EQUiD Biometric Verification: the parameters behind the verdict, then further details
ParameterPROXIMITY®EQUiD Biometric Verification
PriceFreeFree
Rating4.7 (40 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings40 — better—
Update frequencyEvery 4 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.614.0 — better
Further details — not scored
Size77 MB67 MB
Age rating4+4+
DeveloperPIV Security LLCtuul UG

In-app purchases

2 purchases

PROXIMITY®

Subscriptions2
  • Premium$2.991 Month
  • Premium Annual$24.991 Year
12 purchases

EQUiD Biometric Verification

Subscriptions2
  • Event Manager$0.991 Year
  • Horse Owner1 Year trial$5.001 Year
One-time10
  • Create a new event$0.99
  • Add a new horse$5.00
  • Add 2 new horses$10.00
Show 7 more
  • Add 3 new horses$15.00
  • Add 4 new horses$20.00
  • Add 6 new horses$30.00
  • Add 7 new horses$35.00
  • Add 8 new horses$40.00
  • Add 9 new horses$45.00
  • Add 10 new horses$50.00

Questions

Is PROXIMITY® free?
PROXIMITY® is free to download, with in-app purchases available.
Is EQUiD Biometric Verification free?
EQUiD Biometric Verification is free to download, with in-app purchases available.
Do PROXIMITY® or EQUiD Biometric Verification have ads?
Neither PROXIMITY® nor EQUiD Biometric Verification shows ads.
Which is updated more often, PROXIMITY® or EQUiD Biometric Verification?
PROXIMITY® ships an update every 4 weeks, and EQUiD Biometric Verification fortnightly. Most recently, PROXIMITY® was updated on October 5, 2026 and EQUiD Biometric Verification on October 10, 2026.

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