Inconsistent and Poor Performance in China
⭐️⭐️☆☆☆ (2/5) I chose Jetpac eSIM because it was advertised as one of the “best” options with an unlimited data plan. Unfortunately, my experience in China has been far from what was promised. I used the service in both Shanghai and Hangzhou, and the connectivity was extremely inconsistent. Sometimes there was no connection at all, and when it did work, the speed was often too slow to be usable. This made it very difficult to rely on for navigation, payments, or basic communication. What’s more disappointing is the “unlimited” claim. After just a couple of days, it became obvious that there is some form of throttling or hidden limitation. The speed dropped significantly, which defeats the whole purpose of purchasing an unlimited plan. To be fair, the setup process was simple and the eSIM activated without issues. However, reliability is the most important factor for a mobile data service—especially when traveling—and this is where Jetpac falls short. Summary: - Easy setup ✅ - Very unstable connection ❌ - Poor performance in major cities ❌ - “Unlimited” data appears to be misleading ❌ I would not recommend this eSIM for use in China based on my experience. If reliability is important to you, you may want to consider alternative options