TR vs Symlex Layer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TR
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This is a Bluetooth low energy (BLE) application for GlobalSat TR-520 configuration. By synchronizing with your TR-520, you can check the FW/APP versions and current settings. Also, you can adjust device settings to fulfill different user scenarios. With this application and TR-520, we believe you will have a better experience. Functions: Basic Information FW version / APP version Cellular settings Device settings Security setting Firmware upgrade Support iOS 11 or above.
Symlex Layer
This corporate VPN tool provides secure remote access to your company network. It features two-factor authentication, AES-256 bit encryption, and user provisioning for tailored security.
- Smart Remote Access
- Secure Network Access
- Two-Factor Authentication
- AES-256 Bit Encryption
- Dedicated IP
- User Provisioning
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Introducing Symlex Layer, your ultimate corporate VPN tool, meticulously crafted for businesses seeking unparalleled security for their network and digital assets. Developed with the latest tech and design innovated by Symlex VPN, this app empowers you with intelligent remote access and resource management features, ensuring your data remains safeguarded in the dynamic corporate landscape. Key Features: Smart Remote Access: Effortlessly connect to your company network from anywhere in the world, granting you convenient and secure access to essential resources. Secure Network Access: Symlex Layer ensures the fortification of your corporate network, offering a robust shield against potential threats and unauthorized access. Two-Factor Authentication: Enhance your security posture with an additional layer of protection. Our app supports two-factor authentication, adding an extra level of verification for user access. AES-256 Bit Encryption: Your data is precious, and we treat it as such. Symlex Layer employs state-of-the-art AES-256-bit encryption, providing military-grade protection for your sensitive information. Dedicated IP: Enjoy a dedicated IP address, optimizing your online presence and ensuring seamless and reliable access to your corporate resources. User Provisioning: Customize Symlex Layer according to your company's unique size and requirements. Efficiently manage user access and permissions, tailoring the app to suit your organization's distinct needs. Symlex Layer is more than just a VPN tool; it's a personalized, adaptable solution designed to grow with your business. Let us assist you fortify your digital assets and establish a secure, streamlined connection to your company network. Connect with Symlex Layer and elevate your corporate cybersecurity today.
Screenshots
Verdict
The clearest difference is update cadence: TR at every 5 days against Symlex Layer's every 6 weeks. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TR ships an update every 5 days, Symlex Layer every 6 weeks. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.
| Parameter | TR | Symlex Layer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 3 MB | 43 MB |
| Age rating | 17+ | 4+ |
| Developer | Globalsat Technology Corporation. | Kolpolok Limited |
In-app purchases
TR
No in-app purchases
Symlex Layer
No in-app purchases









