Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Firsty 
Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Firsty eSIM Data Plans for Mexico
Firsty Free
Unlimited
1
Day
$0.00
Max speed: 256kbps
Includes Ads
Firsty Comfort+ (Mexico) - 1 Day
1.5GB
+ ∞ at 512kbps
1
Day
$2.44
(€2.10)
$1.62/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 1 Day
5GB
+ ∞ at 512kbps
1
Day
$4.06
(€3.50)
$0.81/GB
Firsty Comfort+ (Mexico) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2
Days
$4.87
(€4.20)
$1.62/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3
Days
$5.22
(€4.50)
$1.16/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4
Days
$6.96
(€6.00)
$1.16/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 2 Days
5GB/day
+ ∞ at 512kbps
2
Days
$8.12
(€7.00)
$0.81/GB
Firsty Comfort+ (Mexico) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5
Days
$8.70
(€7.50)
$1.16/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6
Days
$10.44
(€9.00)
$1.16/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 3 Days
5GB/day
+ ∞ at 512kbps
3
Days
$11.48
(€9.90)
$0.77/GB
Firsty Comfort+ (Mexico) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7
Days
$12.18
(€10.50)
$1.16/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8
Days
$13.46
(€11.60)
$1.12/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9
Days
$15.14
(€13.05)
$1.12/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 4 Days
5GB/day
+ ∞ at 512kbps
4
Days
$15.31
(€13.20)
$0.77/GB
Firsty Comfort+ (Mexico) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10
Days
$16.82
(€14.50)
$1.12/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11
Days
$18.50
(€15.95)
$1.12/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 5 Days
5GB/day
+ ∞ at 512kbps
5
Days
$19.14
(€16.50)
$0.77/GB
Firsty Comfort+ (Mexico) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12
Days
$20.18
(€17.40)
$1.12/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13
Days
$21.87
(€18.85)
$1.12/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 6 Days
5GB/day
+ ∞ at 512kbps
6
Days
$22.97
(€19.80)
$0.77/GB
Firsty Comfort+ (Mexico) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14
Days
$23.55
(€20.30)
$1.12/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15
Days
$25.23
(€21.75)
$1.12/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16
Days
$25.98
(€22.40)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 7 Days
5GB/day
+ ∞ at 512kbps
7
Days
$26.80
(€23.10)
$0.77/GB
Firsty Comfort+ (Mexico) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17
Days
$27.61
(€23.80)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 8 Days
5GB/day
+ ∞ at 512kbps
8
Days
$29.23
(€25.20)
$0.73/GB
Firsty Comfort+ (Mexico) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18
Days
$29.23
(€25.20)
$1.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19
Days
$30.86
(€26.60)
$1.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20
Days
$32.48
(€28.00)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 9 Days
5GB/day
+ ∞ at 512kbps
9
Days
$32.89
(€28.35)
$0.73/GB
Firsty Comfort+ (Mexico) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21
Days
$34.10
(€29.40)
$1.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22
Days
$35.73
(€30.80)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 10 Days
5GB/day
+ ∞ at 512kbps
10
Days
$36.54
(€31.50)
$0.73/GB
Firsty Comfort+ (Mexico) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23
Days
$37.35
(€32.20)
$1.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24
Days
$38.98
(€33.60)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 11 Days
5GB/day
+ ∞ at 512kbps
11
Days
$40.19
(€34.65)
$0.73/GB
Firsty Comfort+ (Mexico) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25
Days
$40.60
(€35.00)
$1.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26
Days
$42.22
(€36.40)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 12 Days
5GB/day
+ ∞ at 512kbps
12
Days
$43.85
(€37.80)
$0.73/GB
Firsty Comfort+ (Mexico) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27
Days
$43.85
(€37.80)
$1.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28
Days
$45.47
(€39.20)
$1.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Mexico) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29
Days
$47.10
(€40.60)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 13 Days
5GB/day
+ ∞ at 512kbps
13
Days
$47.50
(€40.95)
$0.73/GB
Firsty Comfort+ (Mexico) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30
Days
$48.72
(€42.00)
$1.08/GB
Max speed: 5Mbps
Firsty First Class (Mexico) - 14 Days
5GB/day
+ ∞ at 512kbps
14
Days
$51.16
(€44.10)
$0.73/GB
Firsty First Class (Mexico) - 15 Days
5GB/day
+ ∞ at 512kbps
15
Days
$54.81
(€47.25)
$0.73/GB
Firsty First Class (Mexico) - 16 Days
5GB/day
+ ∞ at 512kbps
16
Days
$55.68
(€48.00)
$0.70/GB
Firsty First Class (Mexico) - 17 Days
5GB/day
+ ∞ at 512kbps
17
Days
$59.16
(€51.00)
$0.70/GB
Firsty First Class (Mexico) - 18 Days
5GB/day
+ ∞ at 512kbps
18
Days
$62.64
(€54.00)
$0.70/GB
Firsty First Class (Mexico) - 19 Days
5GB/day
+ ∞ at 512kbps
19
Days
$66.12
(€57.00)
$0.70/GB
Firsty First Class (Mexico) - 20 Days
5GB/day
+ ∞ at 512kbps
20
Days
$69.60
(€60.00)
$0.70/GB
Firsty First Class (Mexico) - 21 Days
5GB/day
+ ∞ at 512kbps
21
Days
$73.08
(€63.00)
$0.70/GB
Firsty First Class (Mexico) - 22 Days
5GB/day
+ ∞ at 512kbps
22
Days
$76.56
(€66.00)
$0.70/GB
Firsty First Class (Mexico) - 23 Days
5GB/day
+ ∞ at 512kbps
23
Days
$80.04
(€69.00)
$0.70/GB
Firsty First Class (Mexico) - 24 Days
5GB/day
+ ∞ at 512kbps
24
Days
$83.52
(€72.00)
$0.70/GB
Firsty First Class (Mexico) - 25 Days
5GB/day
+ ∞ at 512kbps
25
Days
$87.00
(€75.00)
$0.70/GB
Firsty First Class (Mexico) - 26 Days
5GB/day
+ ∞ at 512kbps
26
Days
$90.48
(€78.00)
$0.70/GB
Firsty First Class (Mexico) - 27 Days
5GB/day
+ ∞ at 512kbps
27
Days
$93.96
(€81.00)
$0.70/GB
Firsty First Class (Mexico) - 28 Days
5GB/day
+ ∞ at 512kbps
28
Days
$97.44
(€84.00)
$0.70/GB
Firsty First Class (Mexico) - 29 Days
5GB/day
+ ∞ at 512kbps
29
Days
$100.92
(€87.00)
$0.70/GB
Firsty First Class (Mexico) - 30 Days
5GB/day
+ ∞ at 512kbps
30
Days
$104.40
(€90.00)
$0.70/GB
Frequently Asked Questions
Does Firsty offer unlimited data eSIM for Mexico?
Firsty does provide an unlimited data eSIM for Mexico. The plan, called Firsty Free, offers unlimited data for 1 day at no cost. It contains ads and limits the maximum speed to 256 kbps.
Because the plan is labeled as unlimited, speeds may be reduced after heavy use under a fair‑usage policy. If you want to confirm how much data can be streamed at the normal, capped speed, or whether a different speed tier is available, contact Firsty directly for clarification.
Does Firsty offer Mexico eSIM with phone number and SMS?
Firsty does not provide a Mexico eSIM that includes a phone number or SMS capability. Only data‑only eSIM plans are available from this provider for the destination. Travelers who need voice and messaging can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection.
How many data plans does Firsty offer for Mexico?
Firsty has 16 single‑country plans for Mexico and 1 multi‑country plan that includes Mexico. The single‑country plans vary widely: prices range from $0.00 to $104.47, while data caps span from 1.5 GB up to unlimited. Some of the plans offer a daily data cap, limiting usage each day, whereas others provide a fixed data amount that can be used anytime within the validity period. The multi‑country plan also follows a similar price and data cap range but covers additional destinations beyond Mexico.
Summarized by Gen AI. Last updated:
Mexico Also Covered By
Other Countries Nearby Mexico
data plans for the provider(s) with this icon are programmatically fetched and updated.