Y vs ThunderFlash Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Y
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QR-code scanner for the easy acquisition of resources for the retrieval of design and construction documents of a machine. This app is directly linked to the website https://www.sms-fis.com/ .
ThunderFlash Pro
This application provides a secure and fast virtual private network. It allows users to connect to servers globally, enhance online privacy, block malicious attacks, and test network speeds. Get a safer and faster online experience.
- Global network connections
- Multiple server choices
- Enhanced online privacy
- Malicious attack blocking
- Detailed IP insights
- Network speed testing
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ThunderFlash Pro - Your Ultimate VPN Solution Experience the ultimate VPN with ThunderFlash Pro. Secure, fast, and versatile: Connect to networks worldwide Choose from multiple servers Enhance online privacy and security Block malicious attacks Discover detailed IP insights Test your network speed Get ThunderFlash Pro today for a safer, faster online experience!
Screenshots
Verdict
The clearest difference is ads: Y at none against ThunderFlash Pro's shown. ThunderFlash Pro's advantage is update cadence (every 3 months vs every 17 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Y ships an update every 17 months, ThunderFlash Pro every 3 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | Y | ThunderFlash Pro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 17 months | Every 3 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 16 MB | 34 MB |
| Age rating | 4+ | 17+ |
| Developer | Y-Com Gesellschaft für Industrieautomation mbH | Shenzhen Huanyang Technology Co., LTD |
In-app purchases
Y
No in-app purchases
ThunderFlash Pro
No in-app purchases
