SpaceInk+ vs QianTu Show
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpaceInk+
Design unique, personalized phone cases with a wide array of themes. Utilize AI-powered tools to transform your ideas into custom illustrations, making phone case creation accessible and fun.
- Personalized phone case creation
- Rich theme options
- AI-powered illustration
- Custom design tools
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1. Featuring rich themes, create personalized phone cases. 2. AI creation, you are also a skilled illustrator.
QianTu Show
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1.Four-Color Display: Supports multiple colors including black, white, red, and yellow, making images and text more vivid and clear. 2.HD Screen Mirroring: Connects to your smartphone via NFC technology to enable real-time screen mirroring. 3.Battery-Free Operation: Powered directly by the NFC radio frequency chip — no battery required and zero power consumption. 4.Drop Protection: The phone case features tempered glass with full-body coverage, offering both style and reliable protection against drops and impacts. 5.Slim & Tactile Design: Matte finish provides a comfortable, lightweight feel, anti-slip and resistant to peeling. 6.DIY Customization: Users can personalize displayed content (such as images and text) through the dedicated mobile app.
Screenshots
Verdict
SpaceInk+ and QianTu Show 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 30, 2026.
| Parameter | SpaceInk+ | QianTu Show |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (7 ratings) — better | — |
| Positive reviews | 21.1% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 73 MB | 39 MB |
| Age rating | 17+ | 9+ |
| Developer | 召 李 | Shenzhen Haiyi Electronic Science & Technology Co., Ltd. |
In-app purchases
SpaceInk+
No in-app purchases
QianTu Show
No in-app purchases








