G SHELL vs PhotoTag
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
PhotoTag
This utility app assists with screen display devices. It offers a supplementary function for managing and interacting with your device's visual output.
- Screen display assistance
- Supplementary device functions
- Utility for visual output management
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PhotoTag connects to the P30 / P31 / P30+ series smart photo tag devices via Bluetooth, helping users with photo editing and display. It also provides users of the PhotoTag Astrology Edition device (P30+) with localized content services such as birth charts, fortune lots, and astrology dice, delivering an integrated hardware-software experience.
Screenshots
Verdict
The clearest difference is rating: PhotoTag at 3.0 against G SHELL's 2.4. PhotoTag also leads on in-app purchases (none vs 5) and review sentiment (33% vs 19%). On price, ratings volume, 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. G SHELL sells 5 in-app purchases, starting at $4.59 per month. PhotoTag asks for nothing beyond the download.
PhotoTag holds the better App Store score, 3.0 against 2.4. Both are backed by a comparable volume of ratings — 7 and 14 respectively. Written reviews point the same way: 19% of G SHELL's written reviews are positive against 33% of PhotoTag's.
G SHELL ships an update every 2 weeks, PhotoTag every 9 days. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.
| Parameter | G SHELL | PhotoTag |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (7 ratings) | 3.0 (14 ratings) — better |
| Positive reviews | 19.4% of reviews | 33.3% of reviews — better |
| Number of ratings | 7 | 14 — better |
| Update frequency | Every 2 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 171 MB | 99 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Jizhi Technology Company Limited | 金哲 朴 |
Customer experience
G SHELL
PhotoTag
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
PhotoTag
No in-app purchases
