Comparison

OW Recorder vs Hub Data

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

Head to head
About

OW Recorder

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A hands-free video recording application designed for egocentric data capture. Mount your iPhone on a standard head strap and record hands-free. Account Required. Access is invite-only โ€” a valid invite code is required to create an account. Video recordings are uploaded to your organisation's private cloud storage, and your recording history is stored in a private, user-specific database. Key Features: Real-time hand detection powered by Apple's Vision framework tracks hand positions in the video frame to enhance egocentric dataset quality and contextual understanding. Research session recording captures synchronized motion sensor data (accelerometer, gyroscope, and magnetometer at 100 Hz), 6-DoF head pose estimation, hand pose landmarks (21 joint positions per hand), and camera calibration data (focal length and lens parameters) โ€” packaged as a session ZIP file alongside the video for egocentric dataset collection. Integrated voice commands enable seamless, hands-free control of recording sessions โ€” simply say "start recording" or "stop recording" while the device is mounted. Torch control via voice is also supported. Captured videos can be uploaded to your organisation's private cloud storage with a single tap, ensuring a streamlined and efficient data collection workflow. Background upload support โ€” start an upload and switch to another app; the video keeps uploading and you receive a notification when it's complete. Supports flexible recording configurations including adjustable resolution (1080p recording at 30 or 60 fps, and 4K recording at 30 fps on capable devices). A minimum zoom of 0.5x is available on multi-lens devices (iPhone 11 and later) for an ultra-wide field of view. Tag each recording with an environment label โ€” Living Room, Kitchen, Bed Room, Outdoor, Garden, and more โ€” to organise your data collection by location context. Device Compatibility Check: instantly see which camera lenses, resolutions, and frame rates your specific device supports before you begin recording. Your complete recording history โ€” including video names, durations, timestamps, environment tags, and upload dates โ€” is accessible in-app and can be exported as a CSV file.

About

Hub Data

Features
Read full description

Hub turns your phone into a way to earn by contributing to something that actually matters. The AI systems shaping our future learn from data. Hub is how real people around the world provide that data: photos, videos, and first-person recordings of everyday life. You complete tasks, our team reviews your work, and you get paid for everything that's accepted. No special skills required. Just your phone, your perspective, and a few minutes at a time. WHAT YOU'LL DO - Image tasks โ€” capture photos that match clear, simple requirements - Video tasks โ€” record short clips of everyday scenes and activities - Egocentric tasks โ€” record first-person video using your phone, action camera, smart glasses, or other equipment you own - Build your profile to unlock more and higher-value tasks HOW IT WORKS 1. Sign up 2. Browse tasks you're eligible for 3. Capture and submit your work 4. Our quality team reviews each submission 5. Get paid for every accepted upload GET PAID, TRANSPARENTLY Every accepted task earns money. Track your balance in real time and cash out your earnings when you're ready. Clear tasks, clear rewards, no guesswork. WHY YOUR CONTRIBUTION MATTERS AI is only as good and as fair as the data it learns from. When that data comes from too few places and too few people, AI fails to understand most of the world. Every upload you contribute helps build AI that's more capable, more diverse, and more useful for everyone. You're not just earning. You're teaching. A GLOBAL COMMUNITY Hub contributors come from every continent and every walk of life. Each adds a perspective no one else can. Together, you're building the most complete picture of the real world that AI has ever learned from. BUILT ON TRUST - You choose what to share and what to keep private - Uploaded content is used to build AI training datasets - Identity verification is optional and handled securely - Your personal information is never sold - You always control your data and your participation ABOUT HUB Hub Data Inc. is a Y Combinator-backed company building the infrastructure for high-quality AI training data. We work with leading research labs and technology companies who need real-world data they can trust and we share the rewards directly with the contributors who make it possible. Your work syncs seamlessly between mobile and web. Pick up wherever you left off. Questions? Visit hub.xyz or email support@hub.xyz Download Hub and start contributing today.

Screenshots

OW Recorder3 screens
Hub Data4 screens

Verdict

The call

OW Recorder and Hub Data are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

ScorecardNo meaningful differences
OW Recorder versus Hub Data: the parameters behind the verdict, then further details
ParameterOW RecorderHub Data
PriceFreeFree
Update frequencyEvery 3 weeksโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS16.015.1 โ€” better
Further details โ€” not scored
Size38 MB40 MB
Age rating4+4+
DeveloperOBJECTWAYS TECHNOLOGIES, LLCHub Data

In-app purchases

None

OW Recorder

No in-app purchases

None

Hub Data

No in-app purchases

Questions

Is OW Recorder free?
OW Recorder is free to download, with no in-app purchases.
Is Hub Data free?
Hub Data is free to download, with no in-app purchases.
Do OW Recorder or Hub Data have ads?
Neither OW Recorder nor Hub Data shows ads.

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