Comparison of USA, Canada and Mexico travel prepaid sim cards

Here is a comparison of our USA, Canada and Mexico sim cards:

Sim
AT&T
Original
AT&T
Original
H2O Lyca Ultra CMLink CMLink
Price A$89 A$57 A$49 A$79/
A$59 /
A$49
A$44 A$49.9 A$39.9
Network AT&T AT&T AT&T T-Mobile T-Mobile AT&T or
T-Mobile
AT&T or
T-Mobile
Days 30 30 30 30 30 15 15
Location USA, CA, MX USA, CA, MX USA USA USA USA, CA USA
Mobile number USA USA USA USA USA No.
Data-only
No.
Data-only
4G Data Unlimited 8GB 6GB 50GB /
15GB /
7GB
5GB 500MB daily 500MB daily
Low speed unlimited N/A Yes Yes Yes Yes Yes Yes
Hotspot No Yes No No /
Yes /
Yes
Yes Yes Yes
Unlimited local calls and texts USA, CA, MX USA, CA, MX USA USA USA No No
Unlimited international calls
including Australia
Add Int'l Calling Pack Add Int'l Calling Pack

50+ Countries

(Australia landline)

75+ Countries

(Australia landline
and mobile)

80+ Countries

(Australia landline
and mobile)

No No
Unlimited international texts
including Australia
100+ Countries 100+ Countries 50+ Countries 75+ Countries 80+ Countries No No
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