Comparison

390IOT vs Yi iot +

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

Head to head
About

390IOT

Read full description

1. Mobile phone remote control, whenever and wherever you want to see 2. Multiple people watching at the same time, support multiple system use 3. Multiple intelligent timing task execution 4. One-click sharing device, the whole family easily enjoy intelligent life 5. Quick links, easy to use 6. Multi-scene usage

About

Yi iot +

Detect and identify unfamiliar electronic devices and hidden lenses nearby. Gain peace of mind in various locations like hotels, offices, or public spaces by understanding your surroundings.

Highlights
  • Wireless device detection (Bluetooth/Wi-Fi)
  • Infrared lens scanner
  • Smart scan modes
  • Fast and easy to use interface
  • Ideal for travel privacy checks
Features
Read full description

Protect your privacy wherever you go. This app helps you detect and identify unfamiliar electronic devices nearby, giving you peace of mind at home, in hotels, offices, or public spaces. Key Features • Wireless Device Detection – Scan for nearby devices using Bluetooth and Wi-Fi signals • Infrared Lens Scanner – Use your phone’s camera to help detect hidden lenses that may be difficult to see with the naked eye • Smart Scan Modes – Choose from multiple scanning options for more accurate results • Fast & Easy to Use – Simple interface with quick scans, no technical skills required • Ideal for Travel – Check hotel rooms, rentals, or workspaces anytime for extra awareness Why Use This App? Privacy matters. This app helps you stay informed about nearby electronic devices and better understand your surroundings in everyday situations. Subscription Information Some features require a subscription. Subscriptions include auto-renewable options and in-app purchases, which can be managed or canceled at any time in your device settings. Privacy - https://docs.google.com/document/d/1XdfkEu3RYGS6kgFeM1oLv81TVRX9YELKoUi3wKuPPDA/edit?usp=sharing Terms - https://docs.google.com/document/d/1ndz_D8epe-_g5A8NlPu2iXx8L7dCbMe28YcuVofPUIE/edit?usp=sharing

Screenshots

390IOT4 screens
Yi iot +4 screens

Verdict

The call

The clearest difference is in-app purchases: 390IOT at none against Yi iot +'s 2. 390IOT also leads on iOS requirement (12.4 vs 17). On price 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. Yi iot + sells 2 in-app purchases, starting at $4.99 per 7 days. 390IOT asks for nothing beyond the download.

Scorecard2 real differences · 8 level
390IOT versus Yi iot +: the parameters behind the verdict, then further details
Parameter390IOTYi iot +
PriceFreeFree
Rating—4.1 (905 ratings) — better
Positive reviews—9.3% of reviews
Number of ratings—905 — better
Update frequency—Every 6 weeks
Ads—No
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
Devices—iPhone — better
Requires iOS12.4 — better17
Further details — not scored
Size194 MB24 MB
Age rating17+4+
DeveloperShenzhen Darui Electronic Technology Co.,LTDJoshua Jarvis

In-app purchases

None

390IOT

No in-app purchases

2 purchases

Yi iot +

Subscriptions2
  • Premuim$4.997 Days
  • Get Premuim3 Days trial$4.997 Days

Questions

Is 390IOT free?
390IOT is free to download, with no in-app purchases.
Is Yi iot + free?
Yi iot + is free to download, with in-app purchases available.

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