InkBloom vs Smart Case
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
InkBloom
Customize the ink screen on your phone case by transferring and displaying your own photos. Edit and adjust image effects for unique, personalized designs on one or multiple displays.
- Display custom photos on ink screen
- Transfer images from phone
- Edit and adjust image effects
- Personalize ink screen designs
- Support for multiple displays
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InkBloom is an application that can change the display content of the ink screen in the phone case. It can transfer photos from the phone and display them freely on the ink screen. Users can edit and adjust the desired image effects according to their own ideas for one or more displays.
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.
- 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
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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.
Screenshots
Verdict
The clearest difference is rating: Smart Case at 3.0 against InkBloom's 2.5. Smart Case also leads on iOS requirement (14.0 vs 17.4). InkBloom's advantage is ratings volume (8 vs 2). On price, review sentiment, update cadence and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Smart Case holds the better App Store score, 3.0 against 2.5. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews split almost evenly too, at 50% and 50% positive.
InkBloom ships an update fortnightly, Smart Case weekly. The most recent releases landed on August 19, 2026 and June 6, 2026 respectively.
| Parameter | InkBloom | Smart Case |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (8 ratings) | 3.0 (2 ratings) — better |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 8 — better | 2 |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.4 | 14.0 — better |
| Further details — not scored | ||
| Size | 59 MB | 13 MB |
| Age rating | 4+ | 9+ |
| Developer | Shenzhen Guangyao Information Technology Co., Ltd | 波 宁 |
Customer experience
InkBloom
Smart Case
In-app purchases
InkBloom
No in-app purchases
Smart Case
No in-app purchases









