Comparison

SV3C Cloud vs Which Duty Free

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

Head to head
About

SV3C Cloud

Connect various smart home devices like cameras, baby monitors, and doorbells. Offers cloud storage and AI intelligence services for enhanced security and convenience. Remotely access and share device feeds with ease.

Highlights
  • Connects battery and solar power cameras
  • Supports WIFI and wired IP cameras
  • Links baby monitors
  • Integrates video doorbells
  • Provides cloud storage
  • Offers AI intelligence services
  • Remote access and sharing
Features
Read full description

SV3C Cloud link a safe life: 1.Link battery and solar power cameras; 2.Link WIFI and Wired IP cameras; 3.Link baby monitors; 4.Link video doorbell; 5.Provide value service such as cloud storage and AI intelligence. Remote link,One tap share. Subscription paid users and privacy agreement: https://meari-us.s3.us-west-1.amazonaws.com/html/audit/100/storage_server.html Subscription paid users and privacy agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Which Duty Free

Features
Read full description

Discover Which Duty Free – the world’s most powerful duty free shopping app. • Search across 98% of global duty free stores • Find specific products, availability, and prices in your chosen category • Unlock special offers at your departure or arrival airport • Enjoy instant Click & Collect redirects to official airport websites No more guesswork. No more missed deals. Just seamless, smart, and stress-free travel shopping at your fingertips. Which Duty Free also supports important social causes, donating a minimum of 20% of net revenue to registered charities supporting the homeless, cancer research, and hospice care. PREMIUM SUBSCRIPTION Which Duty Free offers an auto-renewable yearly subscription that provides 12 months of unlimited searches and access to premium features. Access to premium features and unlimited searches requires a paid auto-renewable subscription. • Subscription length: 12 months • Subscription automatically renews unless canceled at least 24 hours before the end of the current period • Payment will be charged to your Apple ID account at confirmation of purchase • Subscription can be managed and canceled in your Apple ID account settings Privacy Policy: https://whichdutyfree.com/privacy-policy Terms of Use: https://whichdutyfree.com/terms-of-use

Screenshots

SV3C Cloud4 screens
Which Duty Free4 screens

Verdict

The call

The clearest difference is price: SV3C Cloud at Free against Which Duty Free's $1.99. SV3C Cloud also leads on iOS requirement (12.0 vs 18.2). Which Duty Free's advantage is update cadence (every 4 days vs every 2 months). On ads, 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

SV3C Cloud is free to download; Which Duty Free costs $1.99 up front. SV3C Cloud sells 10 in-app purchases, starting at $1.99 per month and Which Duty Free sells 1 in-app purchase, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SV3C Cloud ships an update every 2 months, Which Duty Free every 4 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
SV3C Cloud versus Which Duty Free: the parameters behind the verdict, then further details
ParameterSV3C CloudWhich Duty Free
PriceFree — better$1.99
Rating2.8 (16 ratings) — better—
Positive reviews41.7% of reviews—
Number of ratings16 — better—
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better18.2
Further details — not scored
Size281 MB2 MB
Age rating4+17+
DeveloperShenzhen Zhaoyang Tianxia Technology CO., Ltd.WHICH DUTY FREE LTD

In-app purchases

10 purchases

SV3C Cloud

Subscriptions8
  • 一台设备AI套餐订阅服务$1.991 Month
  • 30天云存储订阅服务$3.991 Month
  • Cloud AI Month Event 1 Device$4.991 Month
Show 5 more
  • 两台订阅包月30天事件云储存$7.991 Month
  • 三台订阅包月30天事件云储存$11.991 Month
  • 四台订阅包月30天事件云储存$15.991 Month
  • 五台订阅包月30天事件云储存$19.991 Month
  • 单台订阅包月30天连续云存储$19.991 Month
One-time2
  • 单台一月AI服务$2.99
  • 单台一年30天事件云存储$39.99
1 purchases

Which Duty Free

Subscriptions1
  • Yearly Subscription7 Days trial$1.991 Year

Questions

Is SV3C Cloud free?
SV3C Cloud is free to download, with in-app purchases available.
Is Which Duty Free free?
Which Duty Free costs $1.99, and also offers in-app purchases.
Do SV3C Cloud or Which Duty Free have ads?
Neither SV3C Cloud nor Which Duty Free shows ads.
Which is updated more often, SV3C Cloud or Which Duty Free?
SV3C Cloud ships an update every 2 months, and Which Duty Free every 4 days. Most recently, SV3C Cloud was updated on November 3, 2026 and Which Duty Free on October 30, 2026.

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