Brand head-to-head
MeSIM vs Simbye
MeSIM and Simbye travel eSIMs compared on price, value per GB, unlimited data, destination coverage and verified prices, built from 3,081 plans we track. Each figure is cited to its source and dated.
Price observation dates for these two providers: Oct 15, 2026 to Oct 26, 2026. Check each plan's date and source before buying.How we verify
Simbye's best price per GB in our catalogue is $0.22/GB, versus $0.33/GB for MeSIM. Simbye also starts cheaper, from $1.99 versus $2.99. MeSIM covers more of the destinations we track (184 vs 130). Best value is not always the right pick: match the data allowance and validity to your trip.
| Metric | ||
|---|---|---|
| Starts from | $2.99 | $1.99 |
| Best value per GB | $0.33/GB | $0.22/GB |
| Unlimited-data plans | 144 plans (6%) | 136 plans (20%) |
| Destinations tracked | 184 | 130 |
| Prices verified | 100% of 2,395 | 100% of 686 |
| Cheapest trip-ready plan | $4.99 | $5.99 |
Every figure is aggregated from the plans we track for each brand and links to the record that proves it. How we verify prices.
MeSIM vs Simbye for popular destinations
The best-value MeSIM and Simbye plan for each destination both cover, lined up on price, data, validity and per-GB price.
MeSIM is cheaper for United States. MeSIM's 5 GB plan costs $7.99 for 30 days, versus $11.99 for Simbye's 10 GB ($1.60/GB vs $1.20/GB). They use different local networks (Verizon, AT&T vs AT&T, Verizon), which can change coverage in parts of United States. Cheapest is not always best: check the data allowance and validity match your trip.
| Plan | ||
|---|---|---|
| Price | total | total |
| Data type | ||
| Speed / fair-use policy | Fixed data allowance | Fixed data allowance |
| Data | ||
| Validity | 30 days | 30 days |
| Destination | United States | United States |
| Provider | MeSIM | Simbye |
| Coverage | Verizon, AT&T | AT&T, Verizon |
| Last checked | Oct 26, 2026 · 1 source | Oct 26, 2026 · 1 source |
| Buy |
We earn a commission if you buy through MeSIM and Simbye links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.
Closely matched on price. MeSIM (5 GB, 30 days) and Simbye (5 GB, 30 days) are priced within a dollar for Australia, at $6.99 and $6.99 ($1.40/GB vs $1.40/GB). Both list the same local network (Optus); this alone does not establish identical coverage or speeds. Pick on data allowance, validity and which provider you prefer.
| Plan | ||
|---|---|---|
| Price | total | total |
| Data type | ||
| Speed / fair-use policy | Fixed data allowance | Fixed data allowance |
| Data | ||
| Validity | 30 days | 30 days |
| Destination | Australia | Australia |
| Provider | MeSIM | Simbye |
| Coverage | Optus | Optus |
| Last checked | Oct 26, 2026 · 1 source | Oct 26, 2026 · 1 source |
| Buy |
We earn a commission if you buy through MeSIM and Simbye links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.
Closely matched on price. MeSIM (5 GB, 10 days) and Simbye (5 GB, 30 days) are priced within a dollar for Japan, at $5.99 and $6.99 ($1.20/GB vs $1.40/GB). Simbye is valid longer (30 vs 10 days). They use different local networks (KDDI, SOFTBANK vs NTT docomo, KDDI/au, SoftBank, Rakuten Mobile), which can change coverage in parts of Japan. Pick on data allowance, validity and which provider you prefer.
| Plan | ||
|---|---|---|
| Price | total | total |
| Data type | ||
| Speed / fair-use policy | Fixed data allowance | Fixed data allowance |
| Data | ||
| Validity | 10 days | 30 days |
| Destination | Japan | Japan |
| Provider | MeSIM | Simbye |
| Coverage | KDDI, SOFTBANK | NTT docomo, KDDI/au, SoftBank, Rakuten Mobile |
| Last checked | Oct 26, 2026 · 1 source | Oct 26, 2026 · 1 source |
| Buy |
We earn a commission if you buy through MeSIM and Simbye links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.
MeSIM is cheaper for Thailand. MeSIM's 5 GB plan costs $5.49 for 10 days, versus $6.99 for Simbye's 5 GB ($1.10/GB vs $1.40/GB). Simbye is valid longer (30 vs 10 days), so it is not a clean win. They use different local networks (AIS, TRUE vs DTAC, TrueMove H), which can change coverage in parts of Thailand. Cheapest is not always best: check the data allowance and validity match your trip.
| Plan | ||
|---|---|---|
| Price | total | total |
| Data type | ||
| Speed / fair-use policy | Fixed data allowance | Fixed data allowance |
| Data | ||
| Validity | 10 days | 30 days |
| Destination | Thailand | Thailand |
| Provider | MeSIM | Simbye |
| Coverage | AIS, TRUE | DTAC, TrueMove H |
| Last checked | Oct 26, 2026 · 1 source | Oct 26, 2026 · 1 source |
| Buy |
We earn a commission if you buy through MeSIM and Simbye links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.
More brand comparisons
Frequently asked
- Is MeSIM or Simbye better for travel?
- Simbye tends to be better value per GB ($0.22/GB vs $0.33/GB at best), and Simbye starts cheaper (from $1.99). Confirm the data and validity fit your trip before buying.
- How much does MeSIM cost compared to Simbye?
- MeSIM plans start from $2.99 (best value $0.33/GB), and Simbye plans start from $1.99 (best value $0.22/GB). Exact prices depend on the destination, the data amount and the validity. Each price is cited to its source and dated.
- Which covers more destinations, MeSIM or Simbye?
- We track MeSIM across 184 destinations and Simbye across 130. MeSIM covers more of the destinations in our catalogue, though both cover the major travel destinations.
- Which has unlimited data, MeSIM or Simbye?
- Both offer unlimited-data plans: MeSIM has 144 (6% of the plans we track) and Simbye has 136 (20%). "Unlimited" plans usually keep full speed up to a daily cap, so check the fair-use cap on the plan you buy.
Each price is cited to its source and dated. How we verify