Updated October 16, 2026 ยท NomadCue Editorial Team
Circles.Life AU vs US Mobile
Circles.Life AU
US Mobile
Higher score in this comparison
Circles.Life AU vs US Mobile: the differences
| Compare | Circles.Life AUReviewSee alternativesSee alternatives | US MobileReviewSee alternativesSee alternatives |
|---|---|---|
| Price from | Not confirmed | $5 |
| Price per GB from | Not confirmed | $15 |
| Countries covered | Not confirmed | from 130 |
| Unlimited data | Not confirmed | Yes |
| Hotspot sharing | Not confirmed | Yes |
| Reference plan prices | Not confirmed | Canada, Mexico, UK: Unlimited Premium 20 GB + 200 mins + 250 texts; annual Unlimited Starter 1 GB; roaming add-on from $15; roaming top-ups $15 for 1 GB, $30 for 5 GB |
| 5G | Not confirmed | Yes |
| Fair use policy | Not confirmed | Unlimited Premium never slowed; Unlimited Starter on Warp and Light Speed may slow after 70 GB monthly; Unlimited Flex may slow after 10 GB monthly |
| Networks | Not confirmed | Warp, Dark Star, Light Speed |
| Top-ups | Not confirmed | Yes |
| Seller type | Not confirmed | Mvno |
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Our verdict on each
Circles.Life AU
A retained Takeads listing states that Circles.Life launched in 2016 and describes it as a fully digital telco.
US Mobile
US Mobile suits travellers heading for a short trip who want one budget line for a home plan and roaming rather than a travel-only eSIM. Coverage of from 130 countries and a budget model sit against a fair use policy that slows lower tiers, so heavy streamers should read it first.
Score breakdown
| Area | Circles.Life AU | US Mobile |
|---|---|---|
| Cost | Not confirmed | 8.6Price from $5 and price per GB from $15 sit well back from the field on 125 of 313 and 110 of 115. |
| Offer | Not confirmed | 9.3 |
How they place
| Ranking | Circles.Life AU | US Mobile |
|---|---|---|
| Travel SIMs and eSIMs | 531 of 926 | 337 of 926 |
| Travel eSIMs | 535 of 918 | 344 of 918 |
Every fact side by side
| Fact | Circles.Life AU | US Mobile |
|---|---|---|
| Region | Not confirmed | Global |
| Features | Not confirmed | Unlimited data, 5G, Hotspot, Instant activation |
| Pricing model | Not confirmed | Budget |
| Audience | Not confirmed | Short trip |
| Support channels | Not confirmed | Email, Chat, Phone, Help centre |
Where each stands against the rest
| Fact | Circles.Life AU | US Mobile | Median |
|---|---|---|---|
| Price from | Not confirmed | $5above the median | $3.97 |
| Price per GB from | Not confirmed | $15highest quarter | $2 |
| Countries covered | Not confirmed | from 130above the median | 120 |
Median across 492 listed travel providers.
Pros and cons
Circles.Life AU
Pros
- The listing provides a launch year and a company description.
Cons
- The Singapore-market listing does not establish Australian service or current plans.
US Mobile
Pros
- Roaming add-ons start at $15 with top-ups available, so a short trip stays predictable
- Coverage of from 130 countries with a global footprint
- Hotspot sharing and 5G are both included on the plans listed
Cons
- Fair use policy slows the lower unlimited tiers, with the lightest one slowing after a small monthly allowance
- The budget model carries the price per GB, ranked 110 of 115
Who each suits
Circles.Life AU
Who it suits
- Readers checking the retained company background
US Mobile
Who it suits
- Travellers on a short trip who want a roaming add-on on a plan they already hold
- People who value hotspot sharing and 5G without paying for a travel-only esim
- US customers who prefer a budget line run over Warp, Dark Star and Light Speed
Who should look elsewhere
- Travellers who want a large, fixed data allowance for a long trip
- Readers who want a travel esim bought and used only abroad, where Zwitchy covers more countries
- Heavy data users who need unthrottled speed, since the fair use policy slows the lighter tiers
Current offers
Circles.Life AU
Current offer
Bonus
Up to $99.90 Cashback: 99.90
Promotional banner on the official home page
Source, checked September 26, 2026
US Mobile
Current offer
Free trial
30 days free when you bring your number: 30 days free, 30 GB data plus unlimited talk and text during the trial
New US Mobile customers who transfer an existing number to Dark Star or Warp networks; line then renews on the monthly Unlimited Premium plan
Source, checked September 26, 2026
Bonus
$10 prepaid Mastercard with new annual Unlimited line: $10 prepaid Mastercard
New lines only, annual billing, 1 prepaid card per account
Source, checked September 26, 2026
Bonus
$100 service credit with eligible iPhone 18 Pro activation: $100 service credit
With eligible activation
Source, checked September 26, 2026
Country by country
| Country | Circles.Life AU | US Mobile |
|---|---|---|
| Singapore | Yes | No |
| United States | No | Yes |
Questions about each
US Mobile
How much does US Mobile cost?+
Plans start at $5 as a budget line, and roaming costs $15 per GB from. Roaming is added as a top-up to an existing plan rather than bought as a separate travel esim, so the same line covers a home period and the trip.
How many countries does it cover?+
Coverage reaches from 130 countries on a global footprint. It runs over Warp, Dark Star and Light Speed networks, so service in a given country follows whichever of those carries the line there. No separate activation per country is needed.
Is the data really unlimited?+
Unlimited data is offered, and the fair use policy sets the limit: the premium tier is never slowed, while the starter tier on Warp and Light Speed and the flex tier can slow once a monthly allowance is used. Heavy streaming sits closest to those thresholds.
Can I use my phone as a hotspot?+
Hotspot sharing is available on the networks listed, and 5G is available too. Activation is instant, so a roaming add-on can be switched on at the border and used for a laptop or tablet without a separate device.
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Related by the facts
Circles.Life AU
US Mobile