Google Fi vs Ultra Mobile
Head-to-head comparison based on our 11-point scoring methodology. Updated February 2026.
T-Mobile
Google Fi
5.5/11
5.5/11 — AverageWinner
T-Mobile
Ultra Mobile
4.8/11
4.8/11 — Below AvgQuick Verdict
Google Fi wins with a score of 5.5/11, beating Ultra Mobile by 0.8 points. Google Fi wins 1 of 11 scoring criteria while Ultra Mobile wins 1.
Why Google Fi wins:
- ✓ Better account security (2FA)
11-Point Scoring Comparison
| Criteria | Google Fi | Ultra Mobile |
|---|---|---|
| 💰Price $25 or under | No | No |
| 📶35GB+ premium data | Yes | Yes |
| 📊High data cap | Partial | Partial ✓ |
| 📱Unlimited talk & text | Yes | Yes |
| 🔧Build-a-plan options | No | No |
| 🔐SIM PIN protection | Yes | Yes |
| 🛡️2FA security | Yes ✓ | No |
| 📡Good coverage | Yes | Yes |
| ✅No data breaches | No | No |
| ♾️True unlimited data | No | No |
| 💬Good customer service | No | No |
| Total Score | 5.5/11 | 4.8/11 |
Plan & Pricing Comparison
| Plan | Google Fi | Ultra Mobile |
|---|---|---|
| Cheapest Plan | $20/mo | N/A |
| Unlimited Plan | None | None |
| Total Plans | 1 | 0 |
| Taxes Included | No | No |
Network & Security
| Feature | Google Fi | Ultra Mobile |
|---|---|---|
| Network | T-Mobile | T-Mobile |
| 2FA Available | Yes | No |
| SIM PIN | Yes | Yes |
| Data Breaches | Yes | Yes |
Our Recommendation
Between these two, Google Fi scores higher. However, both carriers score below our top picks. For the best value in prepaid wireless, consider:
Related Comparisons
This comparison is based on our independent 11-point scoring methodology. Scores are calculated from objective criteria including price, data, security, and customer service. Learn about our methodology.