Comparison

InkCase vs Mr.Ink

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

Head to head
About

InkCase

This app allows you to customize the e-ink screen of your phone case with your own text and images. Choose from pre-made themes or create unique designs, and even display QR codes for easy access.

Highlights
  • DIY wallpaper customization
  • Add custom text and images
  • Pre-made theme wallpapers
  • Display QR codes
  • Image quality enhancement
Features
Read full description

【APP Introduction】 InkCase is an app created by the reinkstone team for Ink Case, which can DIY wallpaper for the phone case e-ink screen to display. You can freely edit text and pictures to create your exclusive wallpaper. You can also choose your favorite wallpaper from the official theme. Transfer to the e-ink screen of the Ink Case for display. 【The Dynamic Window For Your iPhone】 1.Built-in many interesting and practical theme wallpapers: meme, popular copywriting, to do list, cartoon portrait, etc. 2.DIY Exclusive Dynamic Wallpaper:You can add your favorite pictures and words. The font, color, direction and size can be freely set to create your own dynamic wallpaper. The e-ink image quality enhancement algorithm is used to present illustrations and portraits that are closer to reality. 3.Convenient to display QR code:You can transfer your frequently used QR codes to display on the e-ink screen of the phone case. You only need to show your reink case and others can scan the QR code.

About

Mr.Ink

Features
Read full description

Mr.Ink, this exclusive APP for smart e-ink phone cases created by the BEELAN team, is about to unlock a brand-new experience for you. A vast amount of exquisite materials to showcase your unique taste. Mr.Ink has a large number of beautiful picture resources built-in, covering various fields such as popular anime, trendy art, fresh scenery, cute pets, etc. Whether it's a romantic starry sky, cute cartoon images, or artistic abstract patterns, everything is available. A rich variety of theme types can meet your personalized needs in different scenarios, making your phone case a unique fashion symbol. NFC wireless screen projection, with convenient and efficient operation. There is no need for complicated connection steps. Just open the APP, select your favorite picture, and with the help of the NFC function, you can wirelessly project the picture onto the phone case. The whole process is easy and convenient and can be completed within a few seconds. You can change the picture on the phone case anytime, anywhere, and at will, easily dealing with various occasions. Innovative screen adaptation, with exclusive advantages in circular-screen display. Mr.Ink shows ingenuity in screen adaptation. It not only supports square-screen display but also has made breakthrough progress in circular-screen display. Compared with other similar APPs, it can provide professional adaptation for circular-screen phone cases, accurately display every detail, and ensure a harmonious picture proportion and clear display. This function designed specifically for circular screens enables your circular e-ink phone case to exert its maximum charm and stand out from numerous phone cases with a unique visual effect. Choosing our product means choosing a unique mobile phone decoration experience. Use innovative technology to decorate your digital life.

Screenshots

InkCase4 screens
Mr.Ink4 screens

Verdict

The call

The clearest difference is update cadence: Mr.Ink at fortnightly against InkCase's every 2 months. InkCase's advantage is iOS requirement (13.0 vs 15.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

InkCase ships an update every 2 months, Mr.Ink fortnightly. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 8 level
InkCase versus Mr.Ink: the parameters behind the verdict, then further details
ParameterInkCaseMr.Ink
PriceFreeFree
Rating2.8 (12 ratings) — better—
Positive reviews44.4% of reviews—
Number of ratings12 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size139 MB14 MB
Age rating9+4+
DeveloperShenzhen Wiwood Technology .,LtdShenzhen Beelan Technology Co., Ltd.

In-app purchases

None

InkCase

No in-app purchases

None

Mr.Ink

No in-app purchases

Questions

Is InkCase free?
InkCase is free to download, with no in-app purchases.
Is Mr.Ink free?
Mr.Ink is free to download, with no in-app purchases.
Do InkCase or Mr.Ink have ads?
Neither InkCase nor Mr.Ink shows ads.
Which is updated more often, InkCase or Mr.Ink?
InkCase ships an update every 2 months, and Mr.Ink fortnightly. Most recently, InkCase was updated on October 24, 2026 and Mr.Ink on October 11, 2026.

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