G SHELL vs SpaceInk+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
G SHELL
Easily personalize your case by casting any image to it in seconds. Choose from photos, your album, or original designs for a quick style update. Enjoy a creative playground with regular new designs and updates.
- Cast any image to your case
- Use photos or album pictures
- Try original designs
- No batteries or cables needed
- Regular new designs and updates
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G-SHELL | Personalize Your XTREM Case in a Tap Snap a photo, pick from your album, or try our original designs—cast any image to your case in seconds. No batteries. No cables. Just endless new looks. It’s your creative playground, with fresh drops and updates to keep things fun. Welcome to the fun side of tech. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://xtrem-inno.com/act_html/agreement.html
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.
Screenshots
Verdict
The clearest difference is rating: G SHELL at 2.4 against SpaceInk+'s 1.6. G SHELL also leads on update cadence (every 2 weeks vs every 2 months). SpaceInk+'s advantage is in-app purchases (none vs 5) and iOS requirement (13.0 vs 16.0). On price, review sentiment, ratings volume 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. G SHELL sells 5 in-app purchases, starting at $4.59 per month. SpaceInk+ asks for nothing beyond the download.
G SHELL holds the better App Store score, 2.4 against 1.6. Both are backed by a comparable volume of ratings — 7 and 7 respectively. Written reviews complicate that: 19% of G SHELL's written reviews are positive against 22% of SpaceInk+'s, so the app with the better star average is not the one people write more warmly about.
G SHELL ships an update every 2 weeks, SpaceInk+ every 2 months. The most recent releases landed on September 22, 2026 and July 6, 2026 respectively.
| Parameter | G SHELL | SpaceInk+ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (7 ratings) — better | 1.6 (7 ratings) |
| Positive reviews | 19.4% of reviews | 22.2% of reviews — better |
| Number of ratings | 7 | 7 |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 171 MB | 73 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Jizhi Technology Company Limited | 召 李 |
Customer experience
G SHELL
SpaceInk+
In-app purchases
G SHELL
- PRO membership (monthly plan)1 Month trial$4.591 Month
- 30 credits$1.19
- 90 credits$2.99
- PRO membership (one-month)$5.19
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- 300 credits$8.99
SpaceInk+
No in-app purchases
