Comparison

Smart Case vs Pickpicer

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

Head to head
About

Smart Case

Personalize your phone case with a dynamic e-ink display. Sync photos, text, QR codes, to-do lists, and weather directly to your case for easy access and improved efficiency.

Highlights
  • Sync photos and text
  • Display QR codes
  • Integrate to-do lists and calendars
  • DIY dynamic views with custom fonts and colors
  • E-ink screen image enhancement
  • Import business cards
Features
Read full description

Through the Smart Case "Smart Phone Case" app, you can sync your favorite photos, text, QR codes, to-do lists, calendars, and weather to the e-ink screen on your phone case and display them. It comes with many interesting and practical theme wallpapers: popular memes, touching copy, motivational quotes, work lists, cartoons, national style graphics and texts, and anime, everything you need is here. DIY Dynamic View: You can add your favorite images and text, and freely set the font, color, direction, and size to create a unique dynamic view for yourself. Using an e-ink screen image quality enhancement algorithm, four-color display, clearer details and edges, more natural gradients, presenting illustrations and portraits closer to the real effect. Convenient Code Display: It's very tedious to open various QR codes every day. You can transfer your frequently used QR codes to the e-ink screen on the phone case for display, and scan the code by showing the e-ink screen. WeChat QR code, payment code, service code can all be scanned. Improve Work and Life Efficiency: You can import to-do items, schedules, business cards, and other information to the e-ink screen to improve work and life efficiency.

About

Pickpicer

Read full description

With the "Pickpicer" App, you can easily synchronize your favorite photos, QR codes, texts and other content to the ink screen of the phone case for display. The App has built-in a variety of theme wallpapers, covering popular pictures, illustrations, animals, Chinese style, portraits, cities, cute scenery, couples and other styles for you to choose from. In addition, you can also select photos from the mobile phone album to synchronize to the ink screen of the phone case for display.

Screenshots

Smart Case3 screens
Pickpicer3 screens

Verdict

The call

Smart Case and Pickpicer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. Both last shipped on September 30, 2026.

ScorecardNo meaningful differences
Smart Case versus Pickpicer: the parameters behind the verdict, then further details
ParameterSmart CasePickpicer
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size13 MB45 MB
Age rating9+17+
Developer波 宁Shenzhen Boshan Intelligent Electronics Co., Ltd

In-app purchases

None

Smart Case

No in-app purchases

None

Pickpicer

No in-app purchases

Questions

Is Smart Case free?
Smart Case is free to download, with no in-app purchases.
Is Pickpicer free?
Pickpicer is free to download, with no in-app purchases.
Do Smart Case or Pickpicer have ads?
Neither Smart Case nor Pickpicer shows ads.
Which is updated more often, Smart Case or Pickpicer?
Smart Case ships an update weekly, and Pickpicer weekly. Most recently, Smart Case was updated on September 30, 2026 and Pickpicer on September 30, 2026.

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