Comparison

SPACEINK+ 6C vs 墨影

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

Head to head
About

SPACEINK+ 6C

Features
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**SPACE INK+ — English Description** SPACE INK+ is a companion app built exclusively for SPACE INK e-ink phone cases. No Bluetooth, no network pairing — just bring your phone close to the device and "print" your images onto the e-ink screen in one tap. **Core Features** · **NFC One-Tap Casting** Tap the back of your phone against the e-ink device. It automatically detects and connects — no tedious pairing, and your picture transfers in seconds. · **Multiple Image Sources** Pick photos from your album, snap a new shot with your camera, or browse featured artwork on the home page to refresh your e-ink display. · **True-to-Life E-Ink Color** Built-in 4-color, 6-color, and grayscale dithering engines automatically match the best color mode for each e-ink model. What you preview is exactly what gets printed — switch freely between "Original" and "Preview Effect" to confirm the result before casting. · **One-Tap Save & Share** Save any image you like back to your album anytime for re-casting or sharing with friends. · **Store & Artwork Center** The home page is continuously updated with curated patterns and artwork, and the store offers e-ink devices and accessories — your styling options go way beyond the case. **How to Use** 1. Open SPACE INK+ and choose "Album," "Camera," or featured artwork on the home page; 2. Confirm the image on the preview page and switch views to check the effect; 3. Press the back of your phone against the e-ink device and tap "Cast Now"; 4. Wait for the transfer to complete — your image stays displayed on the e-ink screen. **Compatible Devices** Requires a SPACE INK series NFC e-ink phone case or display device. The device must support NFC near-field communication; enable the corresponding permissions on your iPhone. **Privacy** We respect your privacy. The app only communicates with your device via NFC when you actively initiate a cast, and only accesses your album and camera with your authorization. Your image data is never uploaded or shared. --- Turn every e-ink screen into your personal canvas — SPACE INK+ lets an always-on display tell your story.

About

墨影

Features
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墨影,为电子墨水屏相框而生。 它把手机里的珍贵照片、喜爱的艺术作品和一闪而过的灵感,轻松呈现在电子墨水屏相框中。无需复杂操作,就能让家中的一角随着心情、季节与生活不断变换。 【让美好回忆常伴身边】 从相册选择一张照片,简单调整画面,就能呈现在相框上。旅行的风景、家人的笑脸、孩子的成长瞬间,都值得被认真收藏,也值得被每天看见。 【把世界名画带回家】 在艺术画廊中探索经典作品,遇见来自博物馆与艺术家的精彩创作。收藏喜欢的画作,让客厅、书房或床头拥有属于自己的艺术风景。 【让灵感变成独一无二的作品】 描述你想象中的画面,选择喜欢的艺术风格,也可以加入照片、画作或涂鸦作为参考,通过 AI 将灵感变成专属作品。每一次灵感,都有机会成为相框里独一无二的风景。 【用细节打磨每一幅画】 通过裁剪、旋转、亮度、对比度、色彩等调节,让照片更贴合电子墨水屏的独特质感。还可以添加文字、图片和创意元素,制作更有个性的展示内容。 【让相框每天都有新鲜感】 自由安排多张图片的展示顺序与切换时间,也可以开启“每日一图”,让相框每天带来一份新的惊喜。 【轻松管理你的相框】 查看相框状态、管理多台设备、回顾曾经展示过的图片,让更换画面变得简单自然。 墨影不只是在相框中展示一张图片,更希望把值得珍藏的时刻、喜欢的艺术和你的想象,留在每天都能看见的地方。 让每一幅画,点亮生活。

Screenshots

SPACEINK+ 6C3 screens
墨影4 screens

Verdict

The call

The clearest difference is update cadence: 墨影 at every 3 days against SPACEINK+ 6C's fortnightly. 墨影 also leads on iOS requirement (15.6 vs 18.0). 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

SPACEINK+ 6C ships an update fortnightly, 墨影 every 3 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 4 level
SPACEINK+ 6C versus 墨影: the parameters behind the verdict, then further details
ParameterSPACEINK+ 6C墨影
PriceFreeFree
Update frequencyFortnightlyEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.6 — better
Further details — not scored
Size3 MB78 MB
Age rating17+4+
Developer嘉俊 余天地星

In-app purchases

None

SPACEINK+ 6C

No in-app purchases

None

墨影

No in-app purchases

Questions

Is SPACEINK+ 6C free?
SPACEINK+ 6C is free to download, with no in-app purchases.
Is 墨影 free?
墨影 is free to download, with no in-app purchases.
Do SPACEINK+ 6C or 墨影 have ads?
Neither SPACEINK+ 6C nor 墨影 shows ads.
Which is updated more often, SPACEINK+ 6C or 墨影?
SPACEINK+ 6C ships an update fortnightly, and 墨影 every 3 days. Most recently, SPACEINK+ 6C was updated on October 24, 2026 and 墨影 on October 10, 2026.

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