Comparison

EyeOpen | Powertech vs OSLink

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

Head to head
About

EyeOpen | Powertech

Remotely manage and monitor your garage door from anywhere using your smartphone. Receive instant notifications about its status and ensure your home is secure. Offers smart pairing and robust security features for peace of mind.

Highlights
  • Remote garage door opening and closing
  • Real-time status notifications
  • Smart device pairing
  • Smartphone setup
  • 6-digit PIN security
  • 64-bit AES encryption
Features
Read full description

Open up your life with an intelligent experience. From now on, you can manage and control your garage door with your iPhone at home or even miles away. You no longer have to worry about leaving your house without closing the garage door. With Eyeopen, you can check on the door’s status and close it right away. Eyeopen allows for better control over your home and gives you peace of mind. Eyeopen requires working with the Powertech garage door opener or a compatible garage door opener. Please email us at sales@powertech.tw for more purchase information. Features: - Open and close your garage door via home WiFi or Internet - Receive a mobile push notification when your garage door status changes - Smart pairing: Connect a new device to the garage door opener automatically - Simple setup: Program with your smartphone - Security protection: 6-digit PIN for user only and 64 bit AES encryption You can obtain an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription: IFTTT • Period: 1 year ($9.99 USD) • Upon confirming the purchase, your subscription will be billed to your iTunes account and will automatically renew (based on the chosen period) unless auto-renew is disabled at least 24 hours before the current period's conclusion. • Canceling the current subscription is not allowed during the active subscription period; however, you can manage your subscription and/or deactivate auto-renewal by navigating to your iTunes Account Settings after completing the purchase. • Privacy policy: https://powertech-automation.com/pages.php?pa=privacy • Member Terms of use: https://powertech-automation.com/pages.php?pa=eula

About

OSLink

Access your computer remotely from your iPhone or iPad. Control your PC from anywhere, even work from home. Supports Bluetooth keyboards and mice for a customized experience.

Highlights
  • Cross-device remote access
  • Remote desktop control
  • Work from home access
  • Bluetooth keyboard/mouse support
  • Customizable keymaps
  • Secure and stable connection
Features
Read full description

OSlink is a remote access software that works across systems and devices, allowing remote access to your computer from devices like iPhones and iPads. Main Features [Remote Access] Supports cross-device remote access between iPhones, iPads, and Windows PCs. It is a remote desktop software with no device limitations. Remotely access your work PC from your phone anytime and anywhere. Easily work from home via remote access. [Bluetooth Keyboard & Mouse Support] Compatible with Bluetooth controllers and keyboard/mouse on phones/tablets. Allows you to customize your own keymap to suit your preferences. [Play Together] Remotely access your computer—safe and stable! 【Automatic renewal monthly subscription SVIP】 -- Continuous monthly subscription SVIP benefits: unlimited number of remotely controlled devices, unlimited sharing of devices, and unlimited room functions. -- Subscription period: 1 month (VIP), 1 month (SVIP), 1 year (SVIP). -- Subscription price: subject to iAP application information, for example, $0.99 per month for continuous monthly subscription products, -- Payment: After the user confirms the purchase and payment, it will be credited to the iTunes account. -- Cancel renewal: If you need to cancel renewal, please manually turn off the automatic renewal function in iTunes/Apple ID settings management 24 hours before the current subscription period expires. -- Renewal: Apple iTunes account will deduct the fee within 24 hours before expiration. After the deduction is successful, the subscription period will be extended by one subscription period. -- Privacy Policy: https://www.oslink.io/privacypolicy.html -- User Agreement: https://www.oslink.io/terms-of-service.html -- Automatic Renewal Membership Service Agreement: https://www.oslink.io/pauto-renewable.html

Screenshots

EyeOpen | Powertech4 screens
OSLink4 screens

Verdict

The call

The clearest difference is rating: EyeOpen | Powertech at 4.0 against OSLink's 3.2. EyeOpen | Powertech also leads on ads (none vs shown). OSLink's advantage is review sentiment (48% vs 8%) and monetization model (free with in-app purchases vs subscription). On price, update cadence, in-app purchases and device support 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. EyeOpen | Powertech sells 12 in-app purchases, starting at $0.99 per month and OSLink sells 7 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

EyeOpen | Powertech holds the better App Store score, 4.0 against 3.2. That said, the two scores are not equally well evidenced: OSLink has 39 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 8% of EyeOpen | Powertech's written reviews are positive against 48% of OSLink's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

EyeOpen | Powertech ships an update every 2 months, OSLink every 5 weeks. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

Scorecard6 real differences · 4 level
EyeOpen | Powertech versus OSLink: the parameters behind the verdict, then further details
ParameterEyeOpen | PowertechOSLink
PriceFreeFree
Rating4.0 (4 ratings) — better3.2 (39 ratings)
Positive reviews8.3% of reviews48.0% of reviews — better
Number of ratings439 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size181 MB168 MB
Age rating4+9+
DeveloperPowertech Automation Inc.Guangzhou Wujie Jiyuan Technology Co., Ltd.

Customer experience

EyeOpen | Powertech

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews36 reviews
Positive8.3%
Neutral5.6%
Negative86.1%

OSLink

All ratings39 ratings
Positive51.3%
Neutral5.1%
Negative43.6%
Written reviews50 reviews
Positive48.0%
Neutral10.0%
Negative42.0%

In-app purchases

12 purchases

EyeOpen | Powertech

Subscriptions5
  • Widget$0.991 Month
  • Notify Management$0.991 Month
  • IFTTT$9.991 Year
Show 2 more
  • Widget$9.991 Year
  • Notify Management$9.991 Year
One-time7
  • Edit remote's button$29.99
  • Remote backup & restore$29.99
  • Unlock remote edit permissions$29.99
Show 4 more
  • Classic Edition + 10 members$30.99
  • 3 month record$54.99
  • Deluxe Edition + 50 members$89.99
  • Ultimate Edition + 90 members$139.99
7 purchases

OSLink

Subscriptions4
  • 1 month VIP subscription$0.991 Month
  • One month VIP subscription$0.991 Month
  • 1 month SVIP subscription$9.991 Month
Show 1 more
  • 1 year SVIP subscription$94.991 Year
One-time3
  • 1 month vip membership$0.99
  • 1 month svip membership$9.99
  • 1 year svip membership$94.99

Questions

Is EyeOpen | Powertech free?
EyeOpen | Powertech is free to download, with in-app purchases available.
Is OSLink free?
OSLink is free to download, with in-app purchases available.
Which has better reviews, EyeOpen | Powertech or OSLink?
EyeOpen | Powertech is rated higher. EyeOpen | Powertech averages 4.0 out of 5 from 4 ratings, while OSLink averages 3.2 from 39 ratings.
Do EyeOpen | Powertech or OSLink have ads?
OSLink shows ads; EyeOpen | Powertech does not.
Which is updated more often, EyeOpen | Powertech or OSLink?
EyeOpen | Powertech ships an update every 2 months, and OSLink every 5 weeks. Most recently, EyeOpen | Powertech was updated on September 23, 2026 and OSLink on September 24, 2026.

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