🔍 KSA VPN Review

Thundering VPN Review 2026

6 min read · Updated June 2026 · Tested in Saudi Arabia

Verdict: Thundering VPN is a free Android VPN popular in Saudi Arabia for streaming and basic browsing. It's easy to install and free to use but like most free VPN apps has no verified no-log policy and lacks the obfuscation needed for reliable WhatsApp call unblocking on Saudi networks.

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Thundering VPN

Free VPN · Popular in KSA · Android

5.3/10

ShieldPass Score

Free

Price

Android

Platform

❌ No

No-Log Verified

❌ No

Obfuscation

Try FlickVPN Instead — Free Trial — Android Try FlickVPN — iOS

Obfuscation included · Works for WhatsApp calls in KSA

Table of Contents

What is Thundering VPN?
Pros & Cons
Privacy & Safety
WhatsApp Calls in KSA
Best Alternatives
FAQ

What is Thundering VPN?

Thundering VPN is a free Android VPN application that has gained popularity in Saudi Arabia for its fast connection speeds and ease of use. Saudi users turn to it primarily for streaming geo-restricted content and bypassing basic ISP-level blocks on STC, Mobily and Zain networks. It requires no account registration and installs quickly — which explains much of its appeal in the Saudi market where users want immediate access without friction.

Like HX Tunnel, FX Tunnel and RDM Tunnel, Thundering VPN is part of a category of lightweight free VPN tools specifically popular in the Saudi market as alternatives to expensive paid subscriptions.

✅ Pros

Completely free
No account registration needed
Fast connection speeds claimed
Works for basic streaming
Simple one-tap interface

❌ Cons

No verified no-log policy
No obfuscation for KSA ISP bypass
Android only — no iOS or PC
Privacy practices unaudited
Unreliable for WhatsApp calls

Privacy & Safety

Thundering VPN has no independently audited no-log policy and its privacy practices are not publicly transparent. Free VPN apps commonly generate revenue through advertising or data collection. Without verification, it is impossible to confirm that your browsing data is not being stored or shared.

For casual streaming or unblocking basic content, this risk is low. For anything involving personal data, financial information or private communications, a paid VPN with an audited no-log policy is the appropriate choice.

Does Thundering VPN Unblock WhatsApp Calls in KSA?

Thundering VPN is not reliable for WhatsApp call unblocking in Saudi Arabia. Consistent WhatsApp calling on STC, Mobily and Zain requires obfuscation technology — which Thundering VPN does not have. It may work intermittently but will fail when ISPs update their VPN detection systems.

For reliable WhatsApp calling, FlickVPN's free trial is built for Middle East networks and includes obfuscation. See: Best VPN for WhatsApp Calls in Saudi Arabia →

Best Thundering VPN Alternatives

#	VPN	Price	Obfuscation	WhatsApp
1	FlickVPN	Free trial	✅ Yes	✅ Reliable	Try Free
2	NordVPN	~$3.09/mo	✅ Yes	✅ Reliable	Get Deal
3	Surfshark	~$1.99/mo	✅ Yes	✅ Reliable	Get Deal

FAQ

Is Thundering VPN safe?

Thundering VPN is safe for basic casual browsing but has no verified no-log policy. Avoid using it for banking, sensitive communications or anything private. Only download from Google Play — avoid unofficial APK sources.

Is Thundering VPN free?

Yes — Thundering VPN is completely free to download and use on Android with no subscription required.

Does Thundering VPN work in Saudi Arabia?

Thundering VPN works in Saudi Arabia for basic browsing and streaming. It is unreliable for WhatsApp call unblocking due to lack of obfuscation technology — Saudi ISPs can detect and block its connections.

What is the best alternative to Thundering VPN in KSA?

FlickVPN is the best free-trial alternative for Saudi Arabia — it includes obfuscation and reliably unblocks WhatsApp calls on STC, Mobily and Zain. For long-term reliable use, NordVPN and Surfshark are both more trustworthy options.

Get a More Reliable VPN for Saudi Arabia

FlickVPN is free to try and built specifically for KSA networks.

Try FlickVPN — Android Try FlickVPN — iOS