deviceOwl vs GreenLoop Recycling
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
deviceOwl
This app uses AI to identify household and covert spy devices by simply pointing your smartphone at them. It reveals device capabilities, privacy implications, and manufacturer details to help you protect your privacy.
- AI device identification
- Privacy implications revealed
- Device capabilities details
- Manufacturer information
- Offline device checking
- Basic and Advanced Editions
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Discover Device Potential deviceOwl is an AI point-and-shoot hardware device checker that helps you identify the make and model of devices, and reveal their privacy implications. Covert spy devices are cameras and microphones that are either miniaturized, or disguised as other trusted household objects. They have serious implications, because they can be well disguised, highly reliable, and are widely available for purchase. Household smart devices can enhance the convenience and peace of mind we have at home, but sometimes at a cost of privacy and security. With an eye towards privacy, deviceOwl helps you quickly identify these devices, providing both simple, and in-depth details about their capabilities. Simply point your smartphone at a device, and let deviceOwl intelligently check it, based on its knowledge of thousands of devices. If a device is recognized, deviceOwl provides details about the device's capabilities, helping you to make the right decisions about how to protect your privacy, and the privacy of the people you care about. Information includes make, model, privacy and safety considerations, sensors, network, storage, power, remote control, AI capabilities, and manufacturer information, including origin, parent companies, privacy policy, and the current government blacklist status of the manufacturer. FEATURES —————-- - Basic Edition helps identify popular consumer household smart devices. - Advanced Edition helps identify covert consumer spy devices, and provides in-depth device capabilities with a focus on privacy. - Regular device knowledge updates keep deviceOwl aware of new devices. - Heads up display and interactive guidance to make it easier to check devices. - Designed for traveling. Once installed and updated, check devices without a cloud or network connection. IMPORTANT NOTES & LIMITATIONS —————————————————---- - Checks visible devices that are roughly up to the size of a shoebox. - Please follow the guidance provided on safely and correctly checking devices. - Some devices may look similar to each other, especially under different lighting conditions, and from different angles. Please confirm all device detections using the reported make and model. - DeviceOwl is not a network device scanner, or camera lens reflection checker. Instead, it uses AI to visually recognize devices by their shape and form. - Does not identify individual components of dismantled devices, such as their circuit boards and other components. - Does not identify certain device types whose surface is dominated by an LCD screen, including TV's, tablets, and smartphones. Refer to the device type selection screen for the most current list of supported device types. - Due to the volume of sample submissions, Entropic Labs responses to device sample submissions may be limited. SUBSCRIPTION DETAILS ———————————- deviceOwl “Basic Edition” - Check popular consumer household smart devices using AI computer vision. - Reveal basic information, and in-depth device capabilities with a focus on privacy. deviceOwl “Advanced Edition” (Subscription) - Boosts deviceOwl with knowledge of covert consumer spy devices. - Reveal important privacy and safety considerations for select devices. - Cognition Boost feature helps to help identify partially damaged or marked devices. - Payment will be charged to your iTunes Account at confirmation of purchase. - Subscription renews automatically unless auto-renew is turned off at least 24-hours before the end of the current period. - Manage your subscriptions, and turn off automatic renewal by going to your Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription.
GreenLoop Recycling
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GreenLoop makes recycling fun, social and rewarding. Scan the products you use, recycle them, and watch your everyday actions become part of something bigger. Every approved recycle builds your personal impact, earns EcoPoints and helps your companion grow from egg to its fully evolved form. Explore your recycling journey on the map and see your impact spread across cities and countries. MAKE RECYCLING FUN Choose your companion, care for it and help it evolve as you recycle. Build streaks, level up and turn an everyday habit into something you actually want to keep doing. MAKE IT SOCIAL Join Community Challenges or create your own and invite friends, families, schools, companies or communities to recycle together. Follow your progress, climb rankings and see cities and people making an impact across GreenLoop. SEE YOUR IMPACT Every recycle leaves a mark. Explore your personal activity, your city's progress and the growing GreenLoop community on interactive maps. Track your recycles, estimated CO₂ savings, cities reached and more. EARN ECOPOINTS & REWARDS Earn EcoPoints through recycling and participation, then use them to unlock available rewards and offers. RECYCLE YOUR WAY Scan one item and recycle it immediately, or add several products to your bag and recycle them together. GreenLoop also remembers what you've recycled, making it easier to turn frequently used products into a shopping list. Recycling is something millions of us already do. GreenLoop makes it visible, engaging and worth coming back to. Scan. Recycle. Make your mark.
Screenshots
Verdict
The clearest difference is in-app purchases: GreenLoop Recycling at none against deviceOwl's 1. GreenLoop Recycling also leads on update cadence (fortnightly 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
Both are free to download. deviceOwl sells 1 in-app purchase, starting at $9.99 per year. GreenLoop Recycling asks for nothing beyond the download.
deviceOwl ships an update every 2 months, GreenLoop Recycling fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | deviceOwl | GreenLoop Recycling |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (539 ratings) — better | — |
| Positive reviews | 49.1% of reviews | — |
| Number of ratings | 539 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 61 MB | 333 MB |
| Age rating | 4+ | 4+ |
| Developer | Entropic, LLC | Morten Orebo Dam |
Bugs and requests
deviceOwl
Reported bugs
4 issues- Frequent crashes and freezes
- Unreliable device detection
- Subscription management problems
- Unresponsive customer support
Requested features
4 requests- Free trial period for premium features
- Expanded device database
- Improved user interface
- Seamless integration with other security apps
GreenLoop Recycling
Not enough reviews yet to summarise bugs or requests.
In-app purchases
deviceOwl
- Annual Advanced Subscription$9.991 Year
GreenLoop Recycling
No in-app purchases
Questions
Is deviceOwl free?
Is GreenLoop Recycling free?
Do deviceOwl or GreenLoop Recycling have ads?
Which is updated more often, deviceOwl or GreenLoop Recycling?
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