Comparison

MemofyAI vs ML Data Factory

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

Head to head
About

MemofyAI

Features
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β–  Your messy notes deserve better. Scribbled meeting notes you can't read later. Quick ideas jotted down between tasks. A to-do list buried in a wall of text. MemofyAI turns your rough, unstructured notes into perfectly organized documents β€” automatically. Just type (or paste) your messy text. AI instantly adds headings, bullet points, and structure. Done. β–  Perfect for... - Meeting notes that need to become proper minutes - Random ideas that deserve structure - To-do lists that need checkboxes and priorities - Lecture notes that need to be study-ready - Handwritten notes or whiteboards β€” just snap a photo β–  5 Smart Modes 1. Auto-detect β€” AI figures out what kind of note it is and formats accordingly 2. Memo β€” General notes with clean headings and sections 3. Meeting Minutes β€” Adds date, attendees, decisions, and action items 4. TODO β€” Creates prioritized checklists 5. Idea β€” Organizes your brainstorm with next steps β–  Camera Input β€” Read Handwriting Instantly Point your camera at handwritten notes, a whiteboard, or printed text. The app reads it and organizes it automatically. No more typing things out by hand. β–  On-Device AI for Privacy Choose the on-device AI mode and the AI runs directly on your phone. - In on-device mode, your notes stay on your device - Nothing is uploaded to any cloud - No one else can see your data β€” ever Confidential work notes, personal journal entries, sensitive ideas β€” type freely. β–  Works Offline After downloading the on-device AI model, you don't need an internet connection. Use it on a plane, underground, or anywhere without signal. β–  Home Screen Widgets Add a widget to your home screen or lock screen. Start writing notes with a single tap β€” no need to open the app first. β–  Meet Memobee β€” Your AI Buddy A cute, friendly assistant that lives in the app. Tap Memobee to start organizing your notes. A small touch of joy in your productivity. β–  Use Your Notes Anywhere - Copy to clipboard and paste into any app - Share with colleagues or friends - Save as a file for backup - Works great with Obsidian and other note apps β–  Why MemofyAI? - AI organizes your notes automatically - 5 modes for every type of note - Camera reads handwriting and whiteboards - On-device AI mode keeps your notes on your phone - Works without internet - Home screen and lock screen widgets - No ads Download now and never struggle with messy notes again.

About

ML Data Factory

Features
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ML Data Factory is a professional-grade mobile utility engineered to bridge the gap between raw video footage and the high-quality datasets required for machine learning. Designed for data engineers, sports analysts, and AI researchers, this app allows you to curate, manufacture, and package machine learning datasets entirely from your iPhone or iPad. Stop wasting time with bulky desktop software. Whether you are in the field or at your desk, ML Data Factory provides a streamlined, high-throughput pipeline to transform raw video into structured, AI-ready training data. Key Features: Precision Data Pipeline: Seamlessly ingest raw video from iCloud, the local Files app, or your Photo Library. Support for bulk-uploading allows you to queue multiple videos for efficient, uninterrupted processing. Direct-Link Ingestion: Paste direct video URLs to stream and download high-quality footage directly into your processing queue. Frame-Accurate Scrubbing: Utilize high-precision seeking controls to pinpoint the exact millisecond of an action. Whether you are analyzing a sports swing or a manufacturing process, you have full control with frame-by-frame navigation. ML-Ready Visual Guides: Built-in 224x224 crop guides ensure your visual subjects are perfectly framed for popular machine learning models (e.g., ResNet, MobileNet), ensuring data consistency before you ever snap a frame. Dynamic Dataset Labeling: Create, manage, and toggle custom categories on the fly. Organize your dataset into structured folders that match your specific training labels. Customizable Capture Length: Adjust your capture window dynamicallyβ€”choose between 30, 60, 90, 120, or 150 frames to match the specific needs of your ML model's temporal requirements. One-Tap Manifest Export: With a single tap, the app compiles your categorized clips into a structured dataset_manifest.json and bundles everything into a single .zip archive. Easily AirDrop or transfer your entire, ready-to-train dataset to your workstation for immediate use in Create ML, PyTorch, or TensorFlow. Technical Specifications: High-Speed I/O: Built on the AVFoundation framework for efficient, asynchronous video processing and extraction. Optimized Performance: Fully compliant with modern iOS 18+ standards for maximum stability and performance on the latest hardware. Data Integrity: All dataset operations are performed using atomic write protocols to ensure no data is corrupted or lost during the extraction and zipping process. User-Centric Design: High-contrast, dark-themed industrial interface designed for high-focus professional environments.

Screenshots

MemofyAI4 screens
ML Data Factory4 screens

Verdict

The call

The clearest difference is update cadence: MemofyAI at monthly against ML Data Factory's every 3 months. MemofyAI also leads on iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MemofyAI ships an update monthly, ML Data Factory every 3 months. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

Scorecard2 real differences Β· 4 level
MemofyAI versus ML Data Factory: the parameters behind the verdict, then further details
ParameterMemofyAIML Data Factory
PriceFreeFree
Update frequencyMonthly β€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad β€” better
Requires iOS16.0 β€” better18.0
Further details β€” not scored
Size126 MB6 MB
Age rating4+9+
DeveloperHaruki UriuKory Fuerstenberg

In-app purchases

None

MemofyAI

No in-app purchases

None

ML Data Factory

No in-app purchases

Questions

Is MemofyAI free?
MemofyAI is free to download, with no in-app purchases.
Is ML Data Factory free?
ML Data Factory is free to download, with no in-app purchases.
Do MemofyAI or ML Data Factory have ads?
Neither MemofyAI nor ML Data Factory shows ads.
Which is updated more often, MemofyAI or ML Data Factory?
MemofyAI ships an update monthly, and ML Data Factory every 3 months. Most recently, MemofyAI was updated on October 24, 2026 and ML Data Factory on October 10, 2026.

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