aloSIM or Kolet for Brazil?
2 brands checked on 27/10/2026 · published by Mocom SAS (Sirocco)
Brands compared: Sirocco, Airalo, Holafly, Orange Travel, Instabridge, Roamless, aloSIM, Kolet, Sim Local, Eskimo, eSIM.me and Jetpac
As of 27/10/2026, out of 16 trips compared in Brazil: aloSIM cheaper on 7, Kolet on 9; average gap 22%.
Kolet
Cheaper on 9 of the 16 trips compared★ 4.9 · 1,034 reviewsBadges for the 7 days, 5 GB trip, worked out among the 12 brands we compare, as on the destination page.
The verdict, by type of trip
- Short stay3 days, 5 GBaloSIM€14.00 against €14.99 with Kolet (7% more)
- One week7 days, 5 GBaloSIM€14.00 against €14.99 with Kolet (7% more)
- Unlimited7 days, unlimitedaloSIM€24.00 against €24.50 with Kolet (2% more)
- Family of 44 travellers, 7 days, 5 GB eachaloSIM€56.00 against €59.96 with Kolet (7% more)
A written rule, the same for every pair: for each type of trip, the cheaper of the two at the price we checked. Nothing is picked by hand; customer ratings don't count.
Prices, trip by trip
For each trip, each brand's cheapest plan that covers the duration and the data. In green, the cheaper of the two; "+x%", how much more the other one costs.
| Trip | aloSIM | Kolet |
|---|---|---|
| 3 days | ||
| 1 GB, 3 days | €4.50that's €1.50/day13% more expensive | €3.99that's €1.33/dayCheaper |
| 5 GB, 3 days | €14.00that's €4.67/dayCheaper | €14.99that's €5.00/day7% more expensive |
| 10 GB, 3 days | €24.00that's €8.00/day14% more expensive | €20.99that's €7.00/dayCheaper |
| Unlimited, 3 days | €11.00that's €3.67/dayCheaper | €11.25that's €3.75/day2% more expensive |
| 7 days | ||
| 1 GB, 7 days | €4.50that's €0.64/day13% more expensive | €3.99that's €0.57/dayCheaper |
| 5 GB, 7 days | €14.00that's €2.00/dayCheaper | €14.99that's €2.14/day7% more expensive |
| 10 GB, 7 days | €24.00that's €3.43/day14% more expensive | €20.99that's €3.00/dayCheaper |
| Unlimited, 7 days | €24.00that's €3.43/dayCheaper | €24.50that's €3.50/day2% more expensive |
| 15 days | ||
| 1 GB, 15 days | €7.50that's €0.50/day88% more expensive | €3.99that's €0.27/dayCheaper |
| 5 GB, 15 days | €14.00that's €0.93/dayCheaper | €14.99that's €1.00/day7% more expensive |
| 10 GB, 15 days | €24.00that's €1.60/day14% more expensive | €20.99that's €1.40/dayCheaper |
| Unlimited, 15 days | €44.00that's €2.93/dayCheaper | €46.80that's €3.12/day6% more expensive |
| 30 days | ||
| 1 GB, 30 days | €9.50that's €0.32/day138% more expensive | €3.99that's €0.13/dayCheaper |
| 5 GB, 30 days | €14.00that's €0.47/dayCheaper | €14.99that's €0.50/day7% more expensive |
| 10 GB, 30 days | €24.00that's €0.80/day14% more expensive | €20.99that's €0.70/dayCheaper |
| Unlimited, 30 days | €80.00that's €2.67/day3% more expensive | €77.70that's €2.59/dayCheaper |
12 brands compared, not an exhaustive listWhy this ranking?
Compared on price: for each trip, each brand's cheapest plan that covers the duration and the data, at the public price we checked. Average gap: the mean, over the trips compared, of the difference between the two prices relative to the cheaper one.
Not an exhaustive comparison: 12 brands out of the dozens that sell eSIMs. The list of brands compared is in our Methodology.
eSIMeter is published by Mocom SAS, which sells Sirocco: the site is funded by those sales. No other brand pays us.
Customer ratings
App Store United Kingdom, checked on 27/10/2026. Ratings don't count in the verdict.
- aloSIM★ 4.7 · 419 reviews
- Kolet★ 4.9 · 1,034 reviews
Going further
- Every brand we compare for Brazil: the full ranking ›
- aloSIM or Kolet, all destinations ›
- Other head-to-heads for Brazil: Sirocco vs aloSIM · Sirocco vs Kolet · Airalo vs aloSIM · Airalo vs Kolet · Holafly vs aloSIM · Holafly vs Kolet · Orange Travel vs aloSIM · Orange Travel vs Kolet · Instabridge vs aloSIM · Instabridge vs Kolet · Roamless vs aloSIM · Roamless vs Kolet · aloSIM vs Sim Local · aloSIM vs Eskimo · aloSIM vs eSIM.me · aloSIM vs Jetpac · Kolet vs Sim Local · Kolet vs Eskimo · Kolet vs eSIM.me · Kolet vs Jetpac
A page per destination is only published if both brands have a price for at least 4 of the 16 trips, and if the cheaper one changes with the trip or the average gap reaches 5%. Otherwise they are still compared in the destination's ranking. Methodology