Comparison

MATTR GO Hold vs Interactions

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

Head to head
About

MATTR GO Hold

Securely collect, store, and present verifiable digital credentials. This tool allows for selective information sharing and supports multiple credential formats and protocols for trusted interactions.

Highlights
  • Credential collection and presentation
  • Biometric authentication
  • Selective information disclosure
  • Supports multiple credential formats
  • Multi-protocol support
  • Activity log
Features
Read full description

MATTR GO Hold is a versatile tool designed to work with the MATTR VII platform and other digital trust service providers. It enables users to securely collect, store, and present verifiable digital credentials. Built using the MATTR Pi Wallet Toolkit, this app showcases all of the capabilities offered by MATTR’s digital wallet infrastructure, providing users with a practical demonstration of how digital credentials can be managed and shared. Key Features * Credential collection and presentation: Users can collect credentials from issuers and present them to verifiers via QR codes or deeplinks. * Biometric authentication: Access the wallet using facial recognition or fingerprint for enhanced security. * Selective disclosure: Share only relevant information with verifiers, preserving privacy during interactions. * Interoperability and flexibility: The wallet supports various credential profiles, including Mobile (mDLs and any other mdocs deratives), Compact (COSE based) and Web (JSON-LD). * Multi-protocol support: The wallet supports OpenID4VCI and VP Request protocols for credential issuance and presentation. * Notifications: Enable push notifications for real-time updates, such as new credential availability or verification requests. * Custom-branded credentials: Issuers can customize the appearance of credentials with logos, colors, and watermarks for brand consistency. Functionality * Scan, tap, or click to present credentials: Quickly share credentials with a QR code or deeplink, simplifying the verification process. * High-assurance authentication: Use cryptographic methods to ensure the security and integrity of verifiable presentations. * Activity log: Keep track of all credential interactions with issuers and verifiers through a dedicated activity tab. * Trusted interactions: The app validates issuers and verifiers, displaying a verification tick for confirmed sources. MATTR GO Hold is ideal for organizations looking to explore MATTR’s credential lifecycle capabilities and see firsthand how verifiable credentials can be managed securely within a privacy-preserving environment

About

Interactions

Design and generate haptic feedback code for mobile applications. Enhance user experience with customized vibrations and responsive micro-interactions. Supports SwiftUI and UIKit for seamless integration.

Highlights
  • Design custom haptic feedback
  • Generate SwiftUI code
  • Generate UIKit code
  • Real-time preview
  • Enhance user experience
  • Create micro-interactions
Features
Read full description

Bring your app to life with Interactions – the ultimate tool for designing and generating Haptics code in SwiftUI and UIKit. Perfect for developers and designers, Interactions lets you effortlessly create customized haptic feedback to enhance user experience. Experiment with a variety of Haptics, preview in real-time, and instantly generate SwiftUI or UIKit code to integrate seamlessly into your app. Start building immersive, responsive micro-interactions that keep users engaged and delighted.

Screenshots

MATTR GO Hold4 screens
Interactions1 screens

Verdict

The call

The clearest difference is update cadence: Interactions at daily against MATTR GO Hold's every 2 months. MATTR GO Hold's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MATTR GO Hold ships an update every 2 months, Interactions daily. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
MATTR GO Hold versus Interactions: the parameters behind the verdict, then further details
ParameterMATTR GO HoldInteractions
PriceFreeFree
Rating—4.7 (3 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—3 — better
Update frequencyEvery 2 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size57 MB1 MB
Age rating4+4+
DeveloperMATTR LimitedInfinite Idea Machine LLC

Customer experience

MATTR GO Hold

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Interactions

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

MATTR GO Hold

No in-app purchases

None

Interactions

No in-app purchases

Questions

Is MATTR GO Hold free?
MATTR GO Hold is free to download, with no in-app purchases.
Is Interactions free?
Interactions is free to download, with no in-app purchases.
Do MATTR GO Hold or Interactions have ads?
Neither MATTR GO Hold nor Interactions shows ads.
Which is updated more often, MATTR GO Hold or Interactions?
MATTR GO Hold ships an update every 2 months, and Interactions daily. Most recently, MATTR GO Hold was updated on October 29, 2026 and Interactions on October 27, 2026.

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