Comparison

MATTR GO Verify vs OmniClassify

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

Head to head
About

MATTR GO Verify

Features
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The MATTR GO Verifier provides a quick and easy way to perform secure, in-person verification of Compact and Mobile credential profiles. Designed for seamless interactions, the app allows verifiers to scan a QR code presented by a credential holder and confirm the authenticity and integrity of their credentials in real-time. Using privacy-preserving techniques, the app ensures that no data is stored, and credential information is only visible for a limited time. Built using the MATTR Pi Verifier SDKs, this app demonstrates the full range of MATTR in-person verification capabilities. Key Features: - Mobile Credentials Support: Request and verify mDLs (ISO 18013-5) and mdocs (ISO/IEC TS 23220-4) via a secure Bluetooth connection with the holder's digital wallet. - Scan and Verify: Instantly verify Compact credentials by scanning a QR code from the credential holder. - Real-Time Results: View verification outcomes along with relevant credential information. Functionality - Pre-configured setup: Start quickly with ready-made configurations including trusted issuers, namespaces, and certificates. - Trusted issuers: Ensure credentials are issued by trusted entities, as defined in the app’s trusted issuer list. - Customizable display: Tailor the result screen to highlight either verification status or detailed credential information. - Auto-hide results: Configure the app to automatically hide verification results after a set period for enhanced privacy. - Optimized scanning: Use flashlight and reverse camera functions to improve scanning in low-light or other challenging environments. The MATTR GO Verifier ensures secure, efficient, and reliable verification of credentials, making in-person interactions fast, trustworthy, and user-friendly.

About

OmniClassify

Features
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Transform your iPhone into a powerful machine learning lab. OmniClassify is the complete iOS toolkit for training, deploying, and running AI models entirely on-device. Your data never leaves your device—complete privacy, zero cloud uploads. COMPLETE ML WORKFLOW Import datasets from local folders, videos, Parquet files, or download directly from HuggingFace. Train custom models using CreateML, ONNX, or Vision Transformer architectures. Run real-time inference on images, videos, and live camera feed. Process everything locally with zero data transmission. KEY FEATURES Dataset Management Import from local folders, videos, Parquet files, or HuggingFace (Premium). DICOM medical imaging support. Automatic class detection, train/validation splits, and comprehensive statistics. Model Training (Premium) Train classification and segmentation models with CreateML, ONNX, or ViT. Custom training iterations (unlimited), advanced preprocessing, and progress monitoring. Model Import CoreML and ONNX model support. HuggingFace model downloads with automatic server-side conversion. Thousands of pre-trained models available. Image Classification Batch processing with unlimited capacity (Premium). Multi-model inference, confidence scores, detailed metrics, and result export (Premium). Object Detection YOLO model support with real-time bounding boxes. Multi-object detection, confidence thresholds, and live camera capabilities. Image Segmentation Semantic segmentation with pixel-level masks. Visual overlays and export capabilities (Premium). Video Processing Frame-by-frame AI analysis with custom intervals. Export annotated videos with bounding boxes, labels, and segmentation overlays. Live Camera Inference Real-time classification, detection, and segmentation using iPhone camera. Instant on-device results, works completely offline. DICOM Medical Imaging Full DICOM file support with multi-frame extraction, header reading, and integration with classification/detection models. HuggingFace Integration (Premium) Browse and download thousands of datasets and models. Automatic ONNX/CoreML conversion. Search by task type and license. Advanced Analytics (Premium) Confusion matrices, training metrics, validation curves. Export to JSON, CSV, PDF formats. Automation & Triggers Detection-based automations, Shortcuts app integration, custom notifications, URL opening, and haptic feedback. 100% ON-DEVICE PROCESSING Everything happens locally on your iPhone. Training, inference, analysis, and storage—all without internet or cloud servers. Your images, models, and data remain completely private. No uploads, no tracking, no data collection. PRIVACY FIRST All ML processing on-device. No cloud uploads. Complete offline functionality. No analytics or tracking. HIPAA-compliant workflows for medical imaging. PERFECT FOR ML researchers, data scientists, medical imaging professionals, computer vision developers, students, and hobbyists experimenting with AI. PREMIUM FEATURES Unlock unlimited datasets, unlimited models, unlimited inference, advanced training, exports, HuggingFace integration, and comprehensive analytics. Free tier includes 3 datasets, 2 models, and unlimited inference—perfect for getting started. Start building and deploying AI models on your iPhone today. Complete privacy. Complete control. Complete ML toolkit. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://omniclassify.com/privacy

Screenshots

MATTR GO Verify4 screens
OmniClassify4 screens

Verdict

The call

The clearest difference is in-app purchases: MATTR GO Verify at none against OmniClassify's 3. OmniClassify's advantage is update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement 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. OmniClassify sells 3 in-app purchases, starting at $3.99 per 7 days. MATTR GO Verify asks for nothing beyond the download.

UpkeepUpdate frequency

MATTR GO Verify ships an update every 2 months, OmniClassify every 2 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 4 level
MATTR GO Verify versus OmniClassify: the parameters behind the verdict, then further details
ParameterMATTR GO VerifyOmniClassify
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better17
Further details — not scored
Size57 MB131 MB
Age rating4+4+
DeveloperMATTR LimitedMartin Kropf

In-app purchases

None

MATTR GO Verify

No in-app purchases

3 purchases

OmniClassify

Subscriptions3
  • Full Access (1 week)7 Days trial$3.997 Days
  • Full Access (1 month)7 Days trial$9.991 Month
  • Full Access (1 year)7 Days trial$99.991 Year

Questions

Is MATTR GO Verify free?
MATTR GO Verify is free to download, with no in-app purchases.
Is OmniClassify free?
OmniClassify is free to download, with in-app purchases available.
Do MATTR GO Verify or OmniClassify have ads?
Neither MATTR GO Verify nor OmniClassify shows ads.
Which is updated more often, MATTR GO Verify or OmniClassify?
MATTR GO Verify ships an update every 2 months, and OmniClassify every 2 days. Most recently, MATTR GO Verify was updated on October 24, 2026 and OmniClassify on October 18, 2026.

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