99esim Review 2026 - Is 99esim's eSIM reliable?
At a glance
Reviews & ratings
Very satisfied during my first use. Connection speeds and 5G support impressed me. Rates are fair, although they could be even lower. I recommend and will certainly reuse in the future.
The best eSIM provider on the market in my opinion. You really get a good free trial offer (about 3GB in the EU) and the actual plans are not expensive at all. Highly recommended.
It's a real scam with no customer support. I installed the app, paid for the plan, but over 10 days with no response from customer service via WhatsApp or email. Terrible scammers, don’t even try.
Pros & cons
👍 What we like
- ✓Excellent network performance with 5G support in many regions.
- ✓Modern, fast, and intuitive application interface according to users.
- ✓Customizable plans suited to all traveler profiles.
- ✓Group plan sharing with reduced rates for collective travel.
- ✓Rewards system encouraging repeat purchases and sharing.
- ✓Multilingual and responsive support available 24/7.
👎 What we like less
- ✗Low online ratings with several reviews reporting activation and service quality issues.
- ✗Customer service reported as unresponsive by several users, with significant response delays.
- ✗Some users report defective QR codes and refund refusals.
- ✗Inconsistent network coverage depending on countries, some plans not working after activation.
- ✗Pricing sometimes higher than some competitors for the same data volumes.
What is 99esim?
What is 99esim?
99esim is an eSIM (embedded SIM) platform that allows travelers to stay connected worldwide without inserting a physical SIM. The eSIM is a digital chip embedded in your phone, offering the same quality of service as a traditional SIM with much more flexibility.
The platform offers different types of plans adapted to various uses: local plans for a single country, regional plans for multiple countries in the same zone (Europe, Asia, etc.), and global plans covering over 200 countries. Users can also activate pay-as-you-go plans for maximum flexibility.
99esim stands out with its additional features: the possibility to share a plan in a group with discounts, sending eSIM as gifts, easy management of multiple eSIM profiles, a rewards system with every purchase, and in-app support available 24/7.
Plans overview
Countries covered by 99esim
Coverage broken down by region. Tap a region to see its countries.
Our verdict
99esim offers borderless mobile connectivity for modern travelers. With coverage in 200+ countries, competitive rates, and instant activation, stay connected everywhere without the hassle of a physical SIM or exorbitant roaming fees.
Popular alternatives
Frequently asked questions
No, 99esim is not a scam: it is a reliable, well-known eSIM with a 4/5 rating in our test and access to local 4G/5G networks (speed depends on local coverage). Just make sure your phone is eSIM-compatible before buying.
99esim covers many destinations. Availability and network quality depend on the destination and the local partner operator: check that your travel country is covered before buying.
The main downsides we found in our test: Low online ratings with several reviews reporting activation and service quality issues, Customer service reported as unresponsive by several users, with significant response delays, Some users report defective QR codes and refund refusals, Inconsistent network coverage depending on countries, some plans not working after activation and Pricing sometimes higher than some competitors for the same data volumes.
It depends on your destination and budget: 99esim scores 4/5 in our test, but the best value changes by country. Compare current deals in our comparator before choosing.
For a city trip or a week in Europe, choose a regional Europe plan with a data volume adapted to your usage. A 5 to 10 GB plan is generally sufficient for browsing, social networks, and light streaming. There are 3 to 5 day plans for short stays.
Group plans allow buying multiple eSIMs with a collective discount. Ideal for family or friends travel, you can coordinate purchases and benefit from preferential rates while managing each profile independently.
Yes, hotspot is allowed with 99esim on most compatible devices. However, check your specific plan conditions and test the feature once on site, as some partner operators may have restrictions.
99esim works on most recent smartphones compatible with eSIM. For iOS, you need iOS 17.6 or higher. Check the list of compatible eSIM devices on the official site or app store before purchase.
Refund policies depend on the plan type and elapsed time. Some users report difficulties obtaining refunds. Consult detailed terms and contact support promptly if there is an issue.
Yes, most modern phones allow use of a physical SIM for calls/SMS and a 99esim eSIM for mobile data. Both can work in parallel depending on your device configuration.
The 99esim app displays your data usage in real time, remaining credits, and usage history. Check the app regularly to avoid overruns or premature recharge purchases.
The gift feature allows purchasing an eSIM plan and sending it directly to someone via a link or code. The recipient can then install the eSIM on their phone at their convenience.