AnyTag vs Smart Case
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AnyTag
Enable a power-free era with this utility app. Easily change images and control your style anytime, anywhere. Experience a new way to manage your visual content without needing a power source.
- Power-free operation
- On-demand image changes
- Style customization
- Image management
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无需电源开启您的无源时代，随时更换吊牌图片，风格由你掌握。
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 review sentiment: Smart Case at 50% against AnyTag's 0%. Smart Case also leads on rating (3.0 vs 1.0) and update cadence (weekly vs every 32 months). AnyTag's advantage is ratings volume (7 vs 2). On price, ads, in-app purchases and monetization model 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 1.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews point the same way: 0% of AnyTag's written reviews are positive against 50% of Smart Case's.
AnyTag ships an update every 32 months, Smart Case weekly. The most recent releases landed on July 6, 2026 and June 6, 2026 respectively.
| Parameter | AnyTag | Smart Case |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (7 ratings) | 3.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 7 — better | 2 |
| Update frequency | Every 32 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 12 MB | 13 MB |
| Age rating | 4+ | 9+ |
| Developer | Hangzhou Chivotech Co., Ltd. | 波 宁 |
Customer experience
AnyTag
Smart Case
In-app purchases
AnyTag
No in-app purchases
Smart Case
No in-app purchases
