The cost of a mobile phone plan can vary widely depending on where you live. In the U.S., buying a plan is often faster and simpler, but typically more expensive. In Europe, prices tend to be lower, yet the path to choosing and activating a plan is more complex.
What really drives satisfaction, though, isn’t price alone—it’s how easy (or frustrating) the entire experience feels. From the moment customers start comparing plans to the point where they decide whether to stay or switch, each step of the journey leaves an impression. Those impressions add up. And they show up clearly in NPS.
Step 1: Looking Around and Comparing
In Europe, the telecom landscape is shaped by layers of regulation. Providers operate under 28 EU‑level rules, plus additional national laws—34 regulatory frameworks in total that influence how plans are designed, marketed, and sold.¹ This complexity makes it harder to deliver a simple, intuitive mobile customer experience.
The result? Contracts that feel dense and technical. Plan details that are hard to compare. And customers who struggle to understand what’s included, what’s optional, and what’s actually available to them.
Both Europe and the U.S. require transparency at sign‑up, but they take different paths. Europe prioritizes a human‑readable summary. In the U.S., the FCC promotes machine‑readable labels that support automated comparisons. That difference may help explain why U.S. consumers report greater clarity: the ACSI score for understanding mobile service bills rose from 78 in 2023 to 81 in 2024. ² With fewer major providers, U.S. bundles are often simpler—even if they come with higher prices and fewer choices.
What to Do
- Make it easier for customers to understand their options from the very start.
- Focus on the features that matter most, using data and analytics to guide decisions.
- Use those insights to personalize recommendations and design bundles that actually make sense.
- Employ comparison and engineering tools that simplify the process and speed up decision‑making.
Once customers finally understand their options and feel confident in their choice, they move into the next critical moment: onboarding (which brings its own set of regional differences).
Step 2: Signing Up (Onboarding)
Onboarding looks very different across regions, particularly when it comes to identity verification. In many EMEA countries, mandatory ID and address checks for prepaid plans are becoming the norm, with anonymous SIMs restricted by law—as is already the case in Cyprus.³
In the U.S., prepaid plans usually require minimal verification and no credit checks. Postpaid plans, however, are more similar across regions, requiring identity validation, address checks, credit assessments, and device‑financing risk evaluations.
For customers, this stage sets the tone. Smooth onboarding builds confidence whereas friction creates doubt—often before the service is even activated.
What to Do
- Streamline onboarding by automating verification and digitizing key steps.
- Offer support early, so issues don’t linger or escalate.
- Start retention on Day 1 with personalized welcome journeys based on channel, plan type, household, geography, and usage patterns.
- Be clear about what customers can expect, where to get help, and what value they’re getting from their plan.
Once onboarding is complete, customer attention quickly shifts to whether the service delivers on its promises, making the first few months of usage crucial for loyalty.
Step 3: Using the Service (First Months)
By the end of 2024, 5G population coverage reached 85% in Europe (around 50% mid‑band) and 95% in North America, with the U.S. well ahead in mid‑band availability. ⁴ Across Europe, deployment remains uneven—Nordic and Southern countries lead, while central and western regions lag behind. ⁵
For customers—especially those who travel—this inconsistency matters. Network performance can change dramatically across borders. Speeds fluctuate. Reliability varies. High‑bandwidth activities like streaming, remote work, or connected devices don’t always perform as expected.
Median mobile download speeds highlight the gap: ⁶
- Europe: 64.1 Mbit/s.
- U.S.: 97.1 64.1 Mbit/s.
- South Korea: 121.1 64.1 Mbit/s.
- China: 171.6 in China 64.1 Mbit/s.
These early months are pivotal. When service works as expected, trust builds quietly. When it doesn’t, frustration builds fast.
What to Do
- Use monitoring and predictive analytics to spot (and resolve) coverage or performance issues early.
- Send timely alerts that set expectations and prevent unnecessary frustration.
- Track early‑loyalty signals such as engagement, NPS, app usage, risk flags (e.g., prepaid behaviors, app usage), and support interactions.
- Check in proactively to address emerging issues before they become reasons to leave.
Even with strong network performance, customers will eventually need help—and how that help shows up matters.
Step 4: Getting Help (Support)
In the U.S., customer support is relatively standardized across major carriers, with a heavy emphasis on self‑service tools, apps, and digital portals. In EMEA, the mobile customer experience varies more widely due to differences in language, regulation, roaming needs, and digital maturity.
From the customer’s perspective, support is rarely neutral. It either reinforces trust—or erodes it.
What to Do
- Provide true multi‑channel support, including chat, apps, and social messaging.
- Use AI‑assisted tools and modern CRM platforms to resolve issues faster and more consistently.
- Move beyond transactional loyalty (discounts, rewards) and build emotional loyalty through personalized greetings, tier recognition, milestones, and small moments that surprise and delight.
Support interactions often determine what happens next: renewal, renegotiation, or churn.
Step 5: Staying or Switching (Retention)
Across both Europe and the U.S., switching intent is driven by familiar factors: price, network quality, speed, data allowances, customer support, and geographic coverage.
Recent research shows that 27% of European customers expect to switch mobile operators within two years—up five points year over year. ⁷ In the U.S., more than 90% of customers would consider switching to smaller or non‑traditional providers. ⁸ As lower‑priced alternatives gain traction, differentiation has to go beyond cost.
What to Do
- Use loyalty analytics to identify at‑risk customers early.
- Apply churn models that combine multiple signals—declining usage, fewer app logins, payment issues, increased support contacts, or reduced service quality.
- Test churn indicators individually and in combination, as multi-signal triggers often predict churn more accurately.
- Design personalized retention campaigns through digital engagement platforms.
- Introduce flexibility programs such as early upgrades for long‑tenured or high‑value customers.
Recognizing loyalty in simple, human ways—like thanking customers for the years they’ve spent with you—and ensuring loyalty pricing rewards commitment rather than penalizing it will make the difference.
Wrap-Up
Europe faces the challenge of regulatory complexity, uneven infrastructure, and varied digital maturity. The U.S. contends with higher prices, fewer provider choices, and more rigid bundles.
Different markets. Similar goal.
In both regions, improving NPS starts by understanding where friction shows up most in the journey—whether that’s comparing plans, onboarding, early service performance, support, or retention. When providers apply data insights to the mobile customer experience, invest in smarter digital tools, and engage customers proactively at every step, they don’t just reduce churn. They build trust—and loyalty that lasts.
Resources
- ADL, A Simplification Agenda for European Telecoms, 2025.
- American Customer Satisfaction Index, Wireless Phone Service and Cell Phone Study 2023-2024.
- Announcement by the Office of the Commissioner for Electronic Communications and Postal Regulation regarding mandatory identification of prepaid SIM cards, Office of the Commissioner of Electronic Communications and Postal Regulation, 2025.
- Ericsson Mobility Report, Ericsson, 2024.
- The Envy of Europe: Nordics Lead in 5G Availability and Network Sunsets, GSMA, 2025.
- State of Digital Communications, Connect Europe, 2025.
Oliver Wyman Global Consumer Survey 2024: Connectivity, Oliver Wyman, 2024.
