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 
1 review 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 United States of America
Firsty Free
Unlimited
1
Day
$0.00
Max speed: 256kbps
Includes Ads
Firsty Comfort+ (United States) - 1 Day
1.5GB
∞ at 512kbps1
Day
$1.77
(€1.50)
$1.18/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 2 Days
1.5GB
/day
/day
∞ at 512kbps2
Days
$3.53
(€3.00)
$1.18/GB
Max speed: 5Mbps
Firsty First Class (United States) - 1 Day
8GB
∞ at 512kbps1
Day
$3.65
(€3.10)
$0.46/GB
Firsty Comfort+ (United States) - 3 Days
1.5GB
/day
/day
∞ at 512kbps3
Days
$3.89
(€3.30)
$0.86/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 4 Days
1.5GB
/day
/day
∞ at 512kbps4
Days
$5.18
(€4.40)
$0.86/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 5 Days
1.5GB
/day
/day
∞ at 512kbps5
Days
$6.48
(€5.50)
$0.86/GB
Max speed: 5Mbps
Firsty First Class (United States) - 2 Days
8GB
/day
/day
∞ at 512kbps2
Days
$7.30
(€6.20)
$0.46/GB
Firsty Comfort+ (United States) - 6 Days
1.5GB
/day
/day
∞ at 512kbps6
Days
$7.77
(€6.60)
$0.86/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 7 Days
1.5GB
/day
/day
∞ at 512kbps7
Days
$9.07
(€7.70)
$0.86/GB
Max speed: 5Mbps
Firsty First Class (United States) - 3 Days
8GB
/day
/day
∞ at 512kbps3
Days
$9.89
(€8.40)
$0.41/GB
Firsty Comfort+ (United States) - 8 Days
1.5GB
/day
/day
∞ at 512kbps8
Days
$9.89
(€8.40)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 9 Days
1.5GB
/day
/day
∞ at 512kbps9
Days
$11.13
(€9.45)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 10 Days
1.5GB
/day
/day
∞ at 512kbps10
Days
$12.36
(€10.50)
$0.82/GB
Max speed: 5Mbps
Firsty First Class (United States) - 4 Days
8GB
/day
/day
∞ at 512kbps4
Days
$13.19
(€11.20)
$0.41/GB
Firsty Comfort+ (United States) - 11 Days
1.5GB
/day
/day
∞ at 512kbps11
Days
$13.60
(€11.55)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 12 Days
1.5GB
/day
/day
∞ at 512kbps12
Days
$14.84
(€12.60)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 13 Days
1.5GB
/day
/day
∞ at 512kbps13
Days
$16.07
(€13.65)
$0.82/GB
Max speed: 5Mbps
Firsty First Class (United States) - 5 Days
8GB
/day
/day
∞ at 512kbps5
Days
$16.48
(€14.00)
$0.41/GB
Firsty Comfort+ (United States) - 14 Days
1.5GB
/day
/day
∞ at 512kbps14
Days
$17.31
(€14.70)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 15 Days
1.5GB
/day
/day
∞ at 512kbps15
Days
$17.66
(€15.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 16 Days
1.5GB
/day
/day
∞ at 512kbps16
Days
$18.84
(€16.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (United States) - 6 Days
8GB
/day
/day
∞ at 512kbps6
Days
$19.78
(€16.80)
$0.41/GB
Firsty Comfort+ (United States) - 17 Days
1.5GB
/day
/day
∞ at 512kbps17
Days
$20.02
(€17.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 18 Days
1.5GB
/day
/day
∞ at 512kbps18
Days
$21.19
(€18.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 19 Days
1.5GB
/day
/day
∞ at 512kbps19
Days
$22.37
(€19.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (United States) - 7 Days
8GB
/day
/day
∞ at 512kbps7
Days
$23.08
(€19.60)
$0.41/GB
Firsty Comfort+ (United States) - 20 Days
1.5GB
/day
/day
∞ at 512kbps20
Days
$23.55
(€20.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 21 Days
1.5GB
/day
/day
∞ at 512kbps21
Days
$24.73
(€21.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (United States) - 8 Days
8GB
/day
/day
∞ at 512kbps8
Days
$25.43
(€21.60)
$0.40/GB
Firsty Comfort+ (United States) - 22 Days
1.5GB
/day
/day
∞ at 512kbps22
Days
$25.90
(€22.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 23 Days
1.5GB
/day
/day
∞ at 512kbps23
Days
$27.08
(€23.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 24 Days
1.5GB
/day
/day
∞ at 512kbps24
Days
$28.26
(€24.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (United States) - 9 Days
8GB
/day
/day
∞ at 512kbps9
Days
$28.61
(€24.30)
$0.40/GB
Firsty Comfort+ (United States) - 25 Days
1.5GB
/day
/day
∞ at 512kbps25
Days
$29.44
(€25.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 26 Days
1.5GB
/day
/day
∞ at 512kbps26
Days
$30.61
(€26.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (United States) - 10 Days
8GB
/day
/day
∞ at 512kbps10
Days
$31.79
(€27.00)
$0.40/GB
Firsty Comfort+ (United States) - 27 Days
1.5GB
/day
/day
∞ at 512kbps27
Days
$31.79
(€27.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 28 Days
1.5GB
/day
/day
∞ at 512kbps28
Days
$32.97
(€28.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (United States) - 29 Days
1.5GB
/day
/day
∞ at 512kbps29
Days
$34.15
(€29.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (United States) - 11 Days
8GB
/day
/day
∞ at 512kbps11
Days
$34.97
(€29.70)
$0.40/GB
Firsty Comfort+ (United States) - 30 Days
1.5GB
/day
/day
∞ at 512kbps30
Days
$35.32
(€30.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (United States) - 12 Days
8GB
/day
/day
∞ at 512kbps12
Days
$38.15
(€32.40)
$0.40/GB
Firsty First Class (United States) - 13 Days
8GB
/day
/day
∞ at 512kbps13
Days
$41.33
(€35.10)
$0.40/GB
Firsty First Class (United States) - 14 Days
8GB
/day
/day
∞ at 512kbps14
Days
$44.51
(€37.80)
$0.40/GB
Firsty First Class (United States) - 15 Days
8GB
/day
/day
∞ at 512kbps15
Days
$45.92
(€39.00)
$0.38/GB
Firsty First Class (United States) - 16 Days
8GB
/day
/day
∞ at 512kbps16
Days
$48.98
(€41.60)
$0.38/GB
Firsty First Class (United States) - 17 Days
8GB
/day
/day
∞ at 512kbps17
Days
$52.04
(€44.20)
$0.38/GB
Firsty First Class (United States) - 18 Days
8GB
/day
/day
∞ at 512kbps18
Days
$55.11
(€46.80)
$0.38/GB
Firsty First Class (United States) - 19 Days
8GB
/day
/day
∞ at 512kbps19
Days
$58.17
(€49.40)
$0.38/GB
Firsty First Class (United States) - 20 Days
8GB
/day
/day
∞ at 512kbps20
Days
$61.23
(€52.00)
$0.38/GB
Firsty First Class (United States) - 21 Days
8GB
/day
/day
∞ at 512kbps21
Days
$64.29
(€54.60)
$0.38/GB
Firsty First Class (United States) - 22 Days
8GB
/day
/day
∞ at 512kbps22
Days
$67.35
(€57.20)
$0.38/GB
Firsty First Class (United States) - 23 Days
8GB
/day
/day
∞ at 512kbps23
Days
$70.41
(€59.80)
$0.38/GB
Firsty First Class (United States) - 24 Days
8GB
/day
/day
∞ at 512kbps24
Days
$73.47
(€62.40)
$0.38/GB
Firsty First Class (United States) - 25 Days
8GB
/day
/day
∞ at 512kbps25
Days
$76.53
(€65.00)
$0.38/GB
Firsty First Class (United States) - 26 Days
8GB
/day
/day
∞ at 512kbps26
Days
$79.60
(€67.60)
$0.38/GB
Firsty First Class (United States) - 27 Days
8GB
/day
/day
∞ at 512kbps27
Days
$82.66
(€70.20)
$0.38/GB
Firsty First Class (United States) - 28 Days
8GB
/day
/day
∞ at 512kbps28
Days
$85.72
(€72.80)
$0.38/GB
Firsty First Class (United States) - 29 Days
8GB
/day
/day
∞ at 512kbps29
Days
$88.78
(€75.40)
$0.38/GB
Firsty First Class (United States) - 30 Days
8GB
/day
/day
∞ at 512kbps30
Days
$91.84
(€78.00)
$0.38/GB
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Frequently Asked Questions
Does Firsty offer unlimited data eSIM for United States of America?
Firsty offers an unlimited data eSIM plan for the United States of America, called Firsty Free. The plan is priced at $0.00 USD and is valid for 1 day. It advertises unlimited data, but the plan includes advertising, and warns that speed may be throttled with a maximum speed of 256kbps. Because the data allowance is unlimited, a Fair Usage Policy may still apply, meaning that speeds can be reduced after heavy usage. Travelers who want to confirm the exact details of the Fair Usage Policy and typical data speeds should contact Firsty directly.
Does Firsty offer United States of America eSIM with phone number and SMS?
Firsty does not provide eSIMs in the United States of America that include a phone number or SMS capability. Only data‑only eSIM plans are available for the U.S.
Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over a data connection to make calls and send messages.
How many data plans does Firsty offer for United States of America?
Firsty offers a total of 17 data plans in the United States: 16 single‑country plans and 1 multiy‑country plan. Among those single‑country options, some are limited by a daily data cap while others provide a fixed data amount that lasts the plan’s entire validity period. Prices for Firsty plans range from free to roughly $92.63, and data caps vary from 1.5 GB up to unlimited, giving travelers flexibility across the country and beyond.
Summarized by Gen AI. Last updated:
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