AloSIM Review 2025
AloSIM is a strong competitor to Airalo, focusing on low prices and transparency. Their unique "Data Calculator" helps you avoid overbuying.
The Verdict
AloSIM is excellent for budget-conscious travelers who want a no-nonsense eSIM. It connects reliably, allows hotspotting on all plans, and offers very competitive rates in North America and Europe. While their app is simpler than Airalo's, it does everything you need it to do.
Pros
- Hotspot Allowed: Share data on all plans.
- Data Calculator: Tool to estimate usage before you buy.
- Very competitive pricing in US/Canada.
- Clean, simple app interface.
Cons
- Fewer regional bundles than competitors.
- Smaller country list (170+) compared to Airalo (200+).
Pricing & Plans
AloSIM often undercuts major competitors by $0.50 - $1.00 on popular plans.
| Data Amount | Validity | Approx. Price |
|---|---|---|
| 1 GB | 7 Days | $4.50 |
| 3 GB | 30 Days | $10.00 |
| 5 GB | 30 Days | $15.00 |
| 10 GB | 30 Days | $24.00 |
Feature Spotlight: Data Calculator
One of AloSIM's coolest features is the in-app calculator. You tell it what you plan to do (e.g., "Email: 30 mins/day", "Maps: 1 hour/day", "Streaming: None"), and it calculates exactly how many GBs you need for your trip. This prevents you from buying a 10GB plan when you only need 3GB.
FAQ
Cheapest eSIM for USA
AloSIM is a top contender for the cheapest eSIM for USA travel, with plans often starting under $5 for 1GB. The data calculator helps you avoid buying more than you need.
Do plans expire?
Yes, plans are valid for a specific duration (7 or 30 days) starting from activation.
How do I top up?
You can easily buy a "top-up" package for your existing eSIM directly within the AloSIM app without reinstalling anything.