Savings Calculator
Calculate Your eSIM Savings for French Polynesia (2026)
Carrier roaming in French Polynesia runs $10-$15/day. A 10-day trip costs $100-$150. An eSIM on Vini delivers the same connection for $441.72. The math below shows exactly how much you keep.
Your carrier's roaming rate in French Polynesia
| Carrier | Plan | Daily Rate | 7-Day Cost |
|---|---|---|---|
| AT&T | International Day Pass | $10/day | $70 |
| Verizon | TravelPass | $10/day | $70 |
| T-Mobile | Magenta (high-speed add-on) | $15/day | $105 |
AT&T International Day Pass
AT&T does not require you to enable the $10/day French Polynesia pass manually. Your phone connects to Vini automatically on landing. The charge appears unless data roaming is switched off before the plane door opens.
Verizon TravelPass
Verizon's International Day Pass in French Polynesia runs on Vini at $10/day. A travel eSIM delivers identical coverage from $21.69/GB.
T-Mobile Magenta (high-speed add-on)
T-Mobile charges $15 for each calendar day your phone uses data in French Polynesia — not each 24-hour window. Arriving after midnight and leaving before midnight the next day costs two full day-pass charges on the same trip.
eSIM alternative cost for French Polynesia
Plan tiers for French Polynesia
| Tier | Price | Per GB |
|---|---|---|
| 1GB | $28.68 | $28.68 |
| 3GB | $75.44 | $25.15 |
| 5GB | $118.34 | $23.67 |
| 10GB | $216.89 | $21.69 |
| 20GBBest fit | $441.72 | $22.09 |
Unlimited daily option
| Days | Price | Per Day | Discount |
|---|---|---|---|
| 1 days | $52.12 | $52.12 | 4% |
| 3 days | $149.84 | $49.95 | 8% |
| 7 days | $349.63 | $49.95 | 8% |
Which provider covers French Polynesia
The primary provider for French Polynesia is Airalo, connecting to Vini's 5G network. Compare all eSIM providers
Savings breakdown
| Trip Length | AT&T | Verizon | T-Mobile HS | eSIM | You Save |
|---|---|---|---|---|---|
| 3 days | $30 | $30 | $45 | $118.34 | $-88.34 (-294%) |
| 7 days | $70 | $70 | $105 | $441.72 | $-371.72 (-531%) |
| 14 days | $140 | $140 | $210 | $441.72 | $-301.72 (-216%) |
| 21 days | $210 | $210 | $315 | $441.72 | $-231.72 (-110%) |
| 30 days | $300 | $300 | $450 | $441.72 | $-141.72 (-47%) |
Family and group savings
Carrier roaming charges multiply per person. eSIM savings multiply even faster for groups.
Solo traveler
Carrier: $100
eSIM: $441.72
Save $-341.72
Couple
Carrier: $200
eSIM: $883.44
Save $-683.44
Family of 4
Carrier: $400
eSIM: $1766.88
Save $-1366.88
Trip length calculator
How much data you need
Maps & navigation
50 MB/hr
Social media
80 MB/hr
Video calls
250 MB/hr
Photo uploads
10 MB/photo
Music streaming
70 MB/hr
Web browsing
60 MB/hr
Real savings scenarios for French Polynesia
Solo traveler
Verizon TravelPass for 10 days in French Polynesia: $100. That is $10 per calendar day, triggered by any network contact, including a background email sync at midnight. A 20GB eSIM on Vini costs $441.72 and does not bill per day. Savings: $0 (0%). Same 5G network.
Family trip
A family of four on AT&T visiting French Polynesia for 10 days: 4 lines x $10/day x 10 days = $400. Four individual 20GB eSIMs on Vini: $1766.88. Family savings: $-1366.88. Alternative: two eSIMs with tethering for two devices each costs $883.44 total. That cuts the family data bill to 221% of AT&T roaming.
Business trip
Verizon TravelPass for a 5-day business trip to French Polynesia: $10/day x 5 = $50 per traveler. TravelPass shares data with your domestic plan cap. A business traveler who already used 8 GB of a 15 GB plan before departure has only 7 GB left for the 5-day trip. A 20GB eSIM at $441.72 provides a separate data bucket that does not affect your home plan. Savings: $0 per person.
Long-stay and digital nomads
Digital nomads spending 30 days in French Polynesia on AT&T roaming: $10/day x 30 = $300. Verizon: $300. T-Mobile high-speed: $450. An unlimited daily eSIM at $54.29/day for 30 days: $1628.70. For 30-day stays, purchasing two eSIM plans or one unlimited plan costs less than a single week of carrier roaming.
Frequent traveler annual savings
If French Polynesia is one stop on a multi-destination travel year: AT&T charges $10/day in every country. eSIM prices vary by destination. For French Polynesia alone: $100 (AT&T) vs $441.72 (eSIM) per 10-day trip. Across 4 international trips averaging 10 days each, AT&T charges $400 in roaming alone. eSIMs for the same itineraries run 80-95% less per trip.
Extended stay economics
Digital nomads spending a month in French Polynesia face the steepest roaming bills. AT&T: $10/day x 30 = $300. T-Mobile high-speed: $450. A 20GB eSIM on Vini: $1301.40. Monthly savings vs AT&T: $-1001.40 (-334%). At 2 GB/day of working data (video calls, file uploads, cloud sync), the eSIM handles 60 GB over a month. AT&T's Day Pass uses your domestic data cap for the same 60 GB and still bills $300 on top. French Polynesia also has unlimited daily eSIM plans at $54.29/day, which totals $1628.70 for 30 days of unrestricted data.
Frequent flyer savings
Business travelers averaging 4 international trips per year: 4 trips to French Polynesia at 10 days each = 40 days of roaming. AT&T: $400/year. Four eSIMs: $1766.88/year. Annual savings: $-1366.88 per employee. A company with 10 traveling employees saves $-13668.80/year.
Data usage savings
Heavy data users — streaming, video calls, tethering — consume 3-5 GB/day. Over 10 days in French Polynesia: 40 GB. AT&T: $100 (same flat fee; heavy users get the best per-GB value from day passes). eSIM on Vini: $867.60 at $21.69/GB. Even heavy users save with the eSIM. AT&T's day pass reaches cost parity only if the eSIM's per-GB rate exceeded $2.50/GB — and French Polynesia eSIMs start at $21.69/GB.
Couples trip savings
A couple on AT&T traveling to French Polynesia for 10 days: 2 lines x $10/day x 10 = $200. Two 20GB eSIMs: $883.44. Savings: $-683.44. Both partners keep their US numbers active via WiFi Calling. Each eSIM connects independently to Vini's 5G towers. No hotspot coordination required — each phone has its own data.
UK carrier comparison
UK travelers face lower daily roaming rates than US travelers: Vodafone GBP6/day vs AT&T $10/day in French Polynesia. But the eSIM still costs less than both. Vodafone 10-day total: GBP60. AT&T 10-day total: $100. eSIM: $441.72. The eSIM wins regardless of which home country the traveler comes from.
Our verdict
Against AT&T: $0 saved (0%). Against Verizon: $0 saved. Against T-Mobile high-speed: $0 saved. Against T-Mobile free tier: $0 carrier cost but 256 Kbps speed renders maps, ride-hailing, and video calls unusable. A 20GB eSIM at $441.72 delivers full 5G on Vini for less than any paid roaming option.
How much can I save with eSIM in French Polynesia?
eSIM savings in French Polynesia for a 10-day trip: $0 vs AT&T ($10/day), $0 vs Verizon ($10/day), $0 vs T-Mobile high-speed ($15/day). eSIM price: $441.72 on Vini. Verified May 2026.
How much does roaming cost in French Polynesia?
Without an international plan, AT&T charges $2,050 per gigabyte in French Polynesia. The International Day Pass reduces this to $10/day ($100 for 10 days). Verizon TravelPass charges $10/day. An eSIM on Vini: $441.72. Verified May 2026.
French Polynesia network context
Local networks
French Polynesia has 1 mobile network. The primary carriers are Vini, Vodafone PF.
Connectivity notes
- Among most expensive mobile data globally
- Main islands covered; outer atolls limited
Good to know
One operator, Vini, runs all mobile coverage in French Polynesia. Carrier roaming and eSIM plans use the same infrastructure — comparing costs is the only meaningful variable.
Quick tip
French Polynesia uses XPF (F). eSIM plans charge in USD at the time of purchase — you lock in the cost before travel and avoid in-country exchange rate moves.
Frequently asked questions
- How much does AT&T roaming cost for 10 days in French Polynesia?
- AT&T International Day Pass charges $10/day in French Polynesia. A 10-day trip costs $100 in roaming charges. This activates automatically when your phone connects to a local network abroad.
- Is a travel eSIM cheaper than Verizon TravelPass in French Polynesia?
- Verizon TravelPass charges $10/day in French Polynesia. A 10-day trip costs $100. A 20GB eSIM covers the same trip for $441.72 on the same local network — saving you -342%.
- How much data do I need for a week in French Polynesia?
- Most travelers use 1-2 GB per day for maps, messaging, social media, and light browsing. A 7-day trip needs 7-14 GB. Video calls and streaming push usage to 3+ GB per day. Choose a 10GB or 20GB plan for heavy use.
- Can a family share one eSIM in French Polynesia?
- One eSIM stays in one phone, but most eSIM plans allow tethering (personal hotspot). A family of 4 can share a single 10-20GB eSIM through one phone's hotspot instead of paying $10/day per person for carrier roaming.
- Does T-Mobile free data work in French Polynesia?
- T-Mobile Magenta includes free data in French Polynesia, but speed is capped at 256 Kbps. That is too slow for Google Maps, video calls, or uploading photos. The high-speed add-on costs $15/day.
- How much does a 30-day eSIM cost for French Polynesia?
- A 30-day eSIM for French Polynesia depends on data volume. Metered plans (5-20GB) typically range from $8 to $35. Unlimited daily plans run $1-2/day. Both connect to the same local network as carrier roaming at a fraction of the cost.
- How much does carrier roaming cost in French Polynesia?
- For a 14-day trip: AT&T roaming costs $140 ($10/day x 14). Verizon: $140. T-Mobile high-speed: $210. A travel eSIM on Vini for the same 14 days starts at $28.68 for 1GB — plans are priced per GB or as a fixed data bucket, not per day, so the cost stays flat.
- Is T-Mobile's free international data fast enough in French Polynesia?
- No. T-Mobile's free international data is throttled to 256 Kbps in French Polynesia. To get usable speed, you pay $15/day — the same as AT&T and Verizon. For a 7-day trip that is $105 from T-Mobile, $70 from AT&T. A travel eSIM on Vini at $21.69/GB for a typical 7-day trip at 1.5 GB/day costs $227.75. Difference: $-122.74.
- How is my roaming bill calculated in French Polynesia?
- AT&T bills $10 per calendar day your phone touches a French Polynesia tower. Verizon matches that rate. Without a pass, each megabyte costs $2.05 — making 1 GB of accidental usage cost $2,099. T-Mobile includes free data at unusable 256 Kbps speeds. A travel eSIM sidesteps all three billing models: pay 1GB for $28.68 once, use it until the data runs out, and face zero overage risk.
- Do I still need a roaming plan if I have an eSIM for French Polynesia?
- No. The eSIM replaces roaming entirely for data. Disable data roaming on your home SIM before departure. Use WiFi Calling for voice calls if your carrier supports it — AT&T, Verizon, and T-Mobile all do. The eSIM on Vini's 5G network handles all data at $21.69/GB instead of $10/day. Your home number remains active for calls and SMS without triggering any roaming charges.
- How far in advance should I set up my eSIM for French Polynesia?
- Install your eSIM 1-2 days before departure while connected to WiFi. QR code delivery is instant after purchase. Set the eSIM to activate when you land in French Polynesia — it connects to Vini's 5G network within minutes of arrival. Plan validity starts from first use, not from purchase date, so buying early does not waste paid data. This also gives you time to troubleshoot any installation issues before you are at the airport.