SIGN Istanbul vs Connexion ShenZhen
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SIGN Istanbul
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Welcome to the official SIGN Δ°stanbul mobile app, your ultimate guide to navigating the region's leading exhibition for innovation and trade in the international advertising and digital printing technologies industry. Designed to enhance your event experience, the app simplifies connecting, exploring, and engaging with exhibitors.
Connexion ShenZhen
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This app provides comprehensive access to China Trade Shows across three strategic editions. The October edition in Shenzhen runs alongside Canton Fair Autumn, bringing together 2,000+ qualified suppliers and 120,000+ buyers to create a complete sourcing week in the Greater Bay Area. This edition focuses on Equipment & Appliances, Health & Food, Hotel Supplies, and Design. The March edition in Shanghai specializes in Hospitality and F&B, while the June edition, also in Shanghai, is dedicated to Food, Pharma, Processing, and Packaging
Screenshots
Verdict
The clearest difference is iOS requirement: Connexion ShenZhen at 13.0 against SIGN Istanbul's 17.4. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SIGN Istanbul ships an update weekly, Connexion ShenZhen every 8 days. The most recent releases landed on September 17, 2026 and August 11, 2026 respectively.
| Parameter | SIGN Istanbul | Connexion ShenZhen |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly β better | Every 8 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod β better |
| Requires iOS | 17.4 | 13.0 β better |
| Further details β not scored | ||
| Size | 146 MB | 34 MB |
| Age rating | 17+ | 17+ |
| Developer | Informa Markets | Shanghai Sinoexpo Informa Markets International Exhibition Co., Ltd. |
In-app purchases
SIGN Istanbul
No in-app purchases
Connexion ShenZhen
No in-app purchases
