Let's move on to the sticking points. There are fewer of them than with other players, but they are very real.
Higher prices than the competition
The #1 complaint about Airalo in 2026. According to data from eSIMs.io, Airalo has an average price of $25.96 per plan, compared with only $14.33 at Redteago or $15.27 at GoMoWorld. The provider ranks 22nd out of 38 providers by average price. On top destinations like Japan, the gap is very visible: a 1 GB Airalo plan costs around $4.00 / €4.50, compared with €1.30 at voilà, i.e. 3 times cheaper at equivalent volume and duration.
Customer support is available in English only
The Airalo app interface is available in 12 languages, including French. However, human support is only available in English. For a French speaker stranded at Narita Airport with an eSIM that won’t activate, this limitation can quickly become a major source of stress. Several recent Trustpilot reviews highlight this issue, particularly when the AI chatbot fails to address the question.
No unlimited data without a fair use policy
Airalo does offer unlimited plans for certain destinations, but be aware: all these plans are subject to a fair use policy. In practice, after using between 1 and 10 GB at full speed (depending on the destination), your speed is reduced (throttled) until the end of the validity period. It’s unlimited, sure, but not at the speed you might expect.
Network routing sometimes takes place overseas
A more technical but important point: according to tests by eSIMs.io, Airalo traffic may route through a distant country before accessing the web. For example, during a test in Vietnam, traffic routed through Singapore, adding latency. This can result in:
- Lags during video calls
- Some websites are loading more slowly
- Bugs in banking apps (that think you're abroad when you're actually right here)
- Problems with location-based services
Payment is primarily in dollars
Airalo accepts multiple currencies, but the dollar remains the default currency. For a European paying in euros, this can result in bank conversion fees of 1% to 3%, plus exchange rate fluctuations. In contrast to voilà displays prices directly in euros, with no intermediary.