Which is better, Wisper Internet or Mainstream Fiber Networks?

Faster

Cheaper to start

Better rated

Available to more people

Wisper Internet
Price: $50.00 - $139.99 / mo.
Speed: 10 - 1,000 Mbps
Internet Type: Fixed wireless and fiber
Rating (Reviews): (3)
View Plans

Mainstream Fiber Networks
Price: Unavailable, please see site for details
Speed: 1,000 Mbps
Internet Type: Fiber
Rating (Reviews): (2)
View Plans

Wisper Internet vs. Mainstream Fiber Networks at a glance

Measure	Wisper Internet	Mainstream Fiber Networks

Coverage and top speeds: FCC filings; plans and prices: our pricing table; ratings: verified customer reviews on ISP Reports. Check your address for what is offered at your home.

Where Wisper Internet and Mainstream Fiber Networks are available

Wisper Internet and Mainstream Fiber Networks have distinct coverage footprints across the United States. Our interactive map shows exactly where each provider offers service and where they overlap, helping you understand your options.

Wisper Internet currently offers internet service in 2,151 cities and 145 counties across 6 states, reaching approximately 4,859,751 residents. Their service area includes major markets like St. Louis, MO; Kansas City, MO; and Springfield, MO. By comparison, Mainstream Fiber Networks serves 139,044 residents in 123 cities and 20 counties in 1 state, with a presence in population centers such as Louisville, KY; Newburgh, IN; and Corydon, IN.

Each provider’s own page has its full coverage map, county by county: Wisper Internet coverage map and Mainstream Fiber Networks coverage map.

Availability changes from one street to the next. Check your address to see whether Wisper Internet, Mainstream Fiber Networks or both are offered at your home.

Wisper Internet vs. Mainstream Fiber Networks Speeds and Technology

Wisper Internet and Mainstream Fiber Networks utilize different network technologies to deliver internet service, resulting in varying speed capabilities across their service areas.

In terms of potential speeds across the country, Mainstream Fiber Networks offers higher overall speeds, with speeds for most covered areas averaging 1,000 Mbps compared to Wisper Internet’s average speed of 310 Mbps.

The availability of each provider’s fastest technology varies significantly by location. Wisper Internet’s premium Fiber service reaches 0.0% of their coverage area. Meanwhile, Mainstream Fiber Networks’s top-tier Fiber is available to 100.0% of their footprint. Even within the same technology type, speed offerings can vary based on local infrastructure investments.

Wisper Internet vs. Mainstream Fiber Networks Plans and Prices

Below are the current internet plans and pricing details for Wisper Internet, drawn from our independently maintained pricing database. The source and verification date for each provider's plans are noted beneath the table. Unfortunately, Mainstream Fiber Networks has not complied with FCC requirements to provide their broadband label data, limiting transparency and the ability for consumers to make direct comparisons.

If you represent Mainstream Fiber Networks, getting listed is simple: publish your machine-readable broadband label file, or send your current plan lineup through our contact page, and your plans will appear here shortly after verification.

Most households with 3-5 users need download speeds of at least 100 Mbps for smooth streaming, video conferencing, and everyday internet usage. Larger households or those with heavy users (gamers, 4K streamers, or remote workers) should consider plans with speeds of 300 Mbps or more for optimal performance.

Any prices listed are the base service rates and may not include additional charges such as equipment fees, installation costs, or other service-related expenses. For a comprehensive view of all potential charges, refer to our Fees & Details section below.

Wisper Internet vs. Mainstream Fiber Networks Customer Ratings and Reviews

Compare how real customers rate Wisper Internet and Mainstream Fiber Networks based on our comprehensive database of verified customer reviews across all service types.

When comparing customer satisfaction, Wisper Internet earns an overall rating of 3.00 / 5 stars from 3 customer reviews, while Mainstream Fiber Networks maintains a 3.00 / 5 rating from 2 reviews. Wisper Internet outperforms Mainstream Fiber Networks by 0.0 points in overall satisfaction. Wisper Internet’s best-rated service is their Fixed Wireless offering at 3.50 / 5 stars, compared to Mainstream Fiber Networks’s highest-rated service, Fiber, at 3.00 / 5 stars.

Fees vary by plan and location. The fees shown apply to most plans; check with the provider for costs specific to your plan.

When comparing internet providers, remember that advertised prices rarely tell the complete story. Equipment fees alone can add $10-15 per month to your bill, while installation charges, early termination fees, and data overage penalties can significantly increase your total cost of service. Consider these additional costs alongside monthly rates when determining which provider offers the better value for your specific needs.

Wisper Internet vs. Mainstream Fiber Networks Pros and Cons

Wisper Internet

Pros

Cons

Mainstream Fiber Networks

Pros

Cons

Wisper Internet vs. Mainstream Fiber Networks Top Cities

Wisper Internet serves 2,151 cities while Mainstream Fiber Networks is available in 123 cities nationwide. The tables below highlight their largest markets and areas where customers can choose between both providers.