Comparison

YBox vs CardKeep

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

Head to head
About

YBox

This app connects to low-power visual smart devices, offering features like remote wakeup, cloud storage, and HD video preview. It supports various camera types and provides real-time monitoring and intercom capabilities.

Highlights
  • User registration and device binding
  • Remote device wakeup
  • TF and cloud storage
  • Event trigger Face ID
  • 720P/1080P HD video preview
  • Two-way intercom
  • Support for various camera types
Features
Read full description

Low-power visual smart device client The main function: - Support user registration and user device binding - Support smart device sleep and remote wakeup - Support for TF storage and cloud storage - Support event trigger face ID - Support real-time preview of 720P/1080P HD video - Support for capture - Support full-duplex two-way intercom - Support parameter settings - Support for solar cell cameras, 4G wireless battery cameras - Support WiFi doorbell, WiFi battery camera - Support for panoramic cameras 【30-day recurring cloud storage with annual subscription】 1. Subscription cycle: one year 2. Subscription price: US$144.99 per year for 4 devices, US$107.99 per year for 3 devices, US$74.99 per year for 2 devices, and US$39.99 per year for 1 device 【30-day recurring cloud storage half-year subscription instructions】 1. Subscription cycle: 6 Months 2. Subscription price: US$82.99 per year for 4 devices, US$62.99 per year for 3 devices, US$40.99 per year for 2 devices, and US$20.99 per year for 1 device 【30-day recurring cloud storage monthly subscription instructions】 1. Subscription cycle: 1 Months 2. Subscription price: US$14.49 per year for 4 devices, US$10.49 per year for 3 devices, US$6.99 per year for 2 devices, and US$3.99 per year for 1 device 【7-day recurring cloud storage per year subscription instructions】 1. Subscription cycle: one year 2. Subscription price: US$79.99 per year for 4 devices, US$59.99 per year for 3 devices, US$39.99 per year for 2 devices, and US$20.49 per year for 1 device 【7-Day Recurring Cloud Storage Half-Year Subscription Instructions】 1. Subscription cycle: 6 Months 2. Subscription price: US$40.99 per year for 4 devices, US$29.99 per year for 3 devices, US$19.99 per year for 2 devices, and US$10.49 per year for 1 device 【7-Day Recurring Cloud Storage Monthly Subscription Instructions】 1. Subscription cycle: 1 Months 2. Subscription price: US$6.99 per year for 4 devices, US$4.99 per year for 3 devices, US$3.49 per year for 2 devices, and US$1.99 per year for 1 device 【Renew and unsubscribe】 Payment: After the user confirms the purchase and makes the payment, it will be credited to the iTunes account Unsubscribe: To unsubscribe, manually open the iPhone Settings -->enter the iTunes Store and App Store -->click Apple ID, select View Apple ID, enter the Account Settings page, click Subscribe, and select unsubscribe. Renewal: 24 hours before the expiration of Apple's subscription period, deduct the service charge for the next subscription period from your iTunes account and extend the validity of the member corresponding to the subscription period. If the deduction fails due to insufficient balance in the iTunes account, the app has the right to suspend/terminate your cloud video service. User Agreement: http://doc.ubianet.com/pages/ybox/term-of-service.html Privacy Policy: http://doc.ubianet.com/pages/ybox/privacy-policy.html Cloud Service Agreement: https://doc.ubianet.com/pages/ybox/cloudservice.html Cloud service auto-renewal agreement: https://doc.ubianet.com/pages/ybox/cloudservice-renew.html

About

CardKeep

Features
Read full description

Keep a handy copy of the cards you carry. CardKeep keeps your membership, loyalty, insurance, library, and other everyday card images together on your iPhone or iPad. When you need a card number or the details on the back, you can find the card without digging through your wallet. Add cards your way Scan a card with your camera or choose images from your photo library. Save the front, add an optional back, and swap the sides before saving. Find the right card Give each card a title and search your collection by name. Add notes and record expiration dates to keep useful details with each card. Share the side you need Export just the front, just the back, or both sides as images. Send a copy or save it to Files using the share menu. From your gym membership to your library card, CardKeep gives your card copies a place of their own.

Screenshots

YBox4 screens
CardKeep2 screens

Verdict

The call

The clearest difference is price: YBox at Free against CardKeep's $2.99. YBox also leads on update cadence (every 5 weeks vs every 28 months) and iOS requirement (11.0 vs 17.5). CardKeep's advantage is in-app purchases (none vs 17). On ads 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

YBox is free to download; CardKeep costs $2.99 up front. YBox sells 17 in-app purchases, starting at $1.99 per month. CardKeep asks for nothing beyond the download.

UpkeepUpdate frequency

YBox ships an update every 5 weeks, CardKeep every 28 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
YBox versus CardKeep: the parameters behind the verdict, then further details
ParameterYBoxCardKeep
PriceFree — better$2.99
Rating4.7 (229 ratings) — better—
Positive reviews74.1% of reviews—
Number of ratings229 — better—
Update frequencyEvery 5 weeks — betterEvery 28 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.5
Further details — not scored
Size120 MB0 MB
Age rating4+4+
Developer洪波 王Jonathan Judelson

In-app purchases

17 purchases

YBox

Subscriptions11
  • 7天循环云存储按月订阅(1台设备)$1.991 Month
  • 7天循环云存储按月订阅(2台设备)$3.491 Month
  • 30天循环云存储按月订阅(1台设备)$3.991 Month
Show 8 more
  • 7天循环云存储按月订阅(3台设备)$4.991 Month
  • 7天循环按月订阅(4台设备)$6.991 Month
  • 30天循环云存储按月订阅(2台设备)$6.991 Month
  • 7天循环云存储半年订阅(1台设备)$10.496 Months
  • 7天循环云存储按年订阅(1台设备)$20.491 Year
  • 30天循环云存储半年订阅(1台设备)$20.996 Months
  • 30天循环云存储按年订阅(1台设备)$38.991 Year
  • 7天循环云存储按年订阅(2台设备)$39.991 Year
One-time6
  • Cloud storage 30 days$1.99
  • 30 days cloud video$3.99
  • Cloud storage 180 days$10.99
Show 3 more
  • Cloud storage 360 days$21.99
  • 180 days cloud video$21.99
  • 360 days cloud video$39.99
None

CardKeep

No in-app purchases

Questions

Is YBox free?
YBox is free to download, with in-app purchases available.
Is CardKeep free?
CardKeep costs $2.99, with no in-app purchases.
Do YBox or CardKeep have ads?
Neither YBox nor CardKeep shows ads.
Which is updated more often, YBox or CardKeep?
YBox ships an update every 5 weeks, and CardKeep every 28 months. Most recently, YBox was updated on October 11, 2026 and CardKeep on October 7, 2026.

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