Comparison

X Doctor vs ThirdEye

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

Head to head
About

X Doctor

Features
Read full description

X Doctor—— 智能可视挖耳勺 APP客户端 搭配智能设备,实时高清内窥镜头带你看清耳道细节,异物定位一目了然。一键切换多角度灯光,适配不同耳型环境。操作简单安全,智能提醒避免损伤,更有专业清洁建议与耳健康小知识。呵护耳道健康,从可视化护理开始!

About

ThirdEye

Transform old iPhones or iPads into a secure home monitoring system without cloud storage. View live feeds locally and privately from anywhere, anytime. Ideal for baby monitoring, pet cams, and home security.

Highlights
  • No cloud storage, local privacy
  • Direct local peer-to-peer connection
  • Turn old phones into security cameras
  • Baby monitor, pet cam, home security
  • Simple setup, no account needed
  • iCloud sync across devices
Features
Read full description

Three-Eye Monitor is a remote monitoring app specifically designed for home environments. With just two iPhones or iPads, you can instantly set up your own home security system—no extra hardware required, and no complicated configurations. Whether you're checking on a sleeping baby, watching your pets, or securing your home, Three-Eye Monitor allows you to view live feeds from anywhere, at any time. —— Why Choose Three-Eye Monitor? —— 【No Cloud Storage, More Secure】 Unlike traditional security apps, Three-Eye Monitor does not rely on cloud servers. Your video and data stay exclusively on your devices—no uploads, no sharing, total privacy. 【Direct Local Connection】 Supports peer-to-peer (P2P) local connections between devices, providing ultra-low latency and stable real-time streaming. 【Turn Old Phones into Security Cameras】 Give your idle iPhone or iPad a second life. Easily transform old devices into powerful home security cameras. 【Versatile Use Cases】 Baby Monitor: Keep an eye on your little one. Pet Cam: Check in on your pets while you're away. Home Security: Guard your living space 24/7. Elderly Care: Stay connected with aging family members. Small Business: Monitor your shop or office. On-the-go: Temporary remote monitoring whenever you need it. 【Simple and Intuitive】 Forget complex registrations. Start monitoring immediately without creating an account. Seamlessly sync across devices via iCloud. Just sign in with the same Apple ID, and your devices will automatically discover each other and establish a secure connection. Its clean, minimalist design makes remote viewing feel effortless and natural. —— A Privacy-First Experience —— We believe that home security should never come at the cost of your personal privacy. Three-Eye Monitor is dedicated to providing a simpler, safer, and more localized remote monitoring experience. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

X Doctor4 screens
ThirdEye4 screens

Verdict

The call

The clearest difference is price: X Doctor at Free against ThirdEye's $2.99. X Doctor also leads on in-app purchases (none vs 3) and iOS requirement (12.0 vs 15). ThirdEye's advantage is ads (none vs shown) and update cadence (fortnightly vs every 2 months). On 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

X Doctor is free to download; ThirdEye costs $2.99 up front. ThirdEye sells 3 in-app purchases, starting at $1.99 per month. X Doctor asks for nothing beyond the download.

UpkeepUpdate frequency

X Doctor ships an update every 2 months, ThirdEye fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 4 level
X Doctor versus ThirdEye: the parameters behind the verdict, then further details
ParameterX DoctorThirdEye
PriceFree — better$2.99
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15
Further details — not scored
Size45 MB20 MB
Age rating4+4+
Developer广州钱柜物联科技有限公司超 雷

In-app purchases

None

X Doctor

No in-app purchases

3 purchases

ThirdEye

Subscriptions2
  • ThirdEye Pro Monthly$1.991 Month
  • ThirdEye Pro Yearly$14.991 Year
One-time1
  • ThirdEye Pro Lifetime Purchase$34.99

Questions

Is X Doctor free?
X Doctor is free to download, with no in-app purchases.
Is ThirdEye free?
ThirdEye costs $2.99, and also offers in-app purchases.
Do X Doctor or ThirdEye have ads?
X Doctor shows ads; ThirdEye does not.
Which is updated more often, X Doctor or ThirdEye?
X Doctor ships an update every 2 months, and ThirdEye fortnightly. Most recently, X Doctor was updated on October 25, 2026 and ThirdEye on October 24, 2026.

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