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Choosing between EarthLink and Optimum for your internet service comes down to your specific needs and location. Both providers offer compelling features but differ in key areas such as network coverage, contract flexibility, and promotional offers.
Provider Takeaways: EarthLink vs. Optimum
EarthLink:
- Wide availability across 48 states with multiple connection types
- Fiber speeds up to 5 Gbps in select areas
- No data throttling on fiber plans
- 12-month contract is typically required
Optimum:
- Fiber and cable network options with speeds up to 5 Gbps
- 60-day money-back guarantee
- No annual contracts required
- Unlimited data on all plans
- Best internet protection
- Unlimited data included
- No credit checks
- Reliable internet connection
- Cable & fiber options
- Fixed pricing available
Internet Plans
Our Picks | | |
|---|---|---|
Starting Price | $39.95/mo. | $40/mo. |
Max Download | 5 Gbps | 100 Mbps – 1000 Mbps |
Data Caps | No | No |
Equipment Fees | Up to $14.95/mo. | Up to $14/mo. |
| Check Availability | Check Availability |
Pricing, speeds, offers, and availability vary by service address and are subject to change at any time. Additional fees, taxes, and terms may apply. As of 4/15/26.
EarthLink Internet Plans
EarthLink offers multiple internet services, including fiber internet, wireless home internet, and satellite options, making it accessible across 48 states. The fiber plans stand out with symmetrical speeds up to 5 Gbps in select areas.
Key Features:
- Fixed pricing for the first 12 months
- No credit check required for fiber plans
- Professional installation required ($59.95)
Optimum Internet Plans
Optimum provides service through its fiber and cable internet networks, offering download speeds up to 5 Gbps in fiber-enabled locations.
Key Features:
- Month-to-month flexibility
- Frequent promotional offers, including VISA prepaid cards
- Self-installation options available
What Are the Differences Between EarthLink and Optimum?
Data Allowances
- EarthLink: Fiber plans include unlimited data. Other connection types may have data limits.
- Optimum: All plans feature unlimited data with no overage fees.
Contract Requirements
- EarthLink: Typically requires 12-month contracts for fiber internet plans.
- Optimum: No annual contracts required, offering month-to-month flexibility.
Internet Security
- EarthLink: EarthLink Protect and Protect+ available for additional monthly fee, including identity theft protection and parental controls.
- Optimum: Built-in security tools included with all plans to protect against viruses and online threats.
Installation Options
- EarthLink: Professional installation required for fiber plans ($59.95).
- Optimum: Professional installation available, but self-installation option often provided to avoid extra costs.
EarthLink vs. Optimum Fees and Costs
| Fee type | EarthLink | Optimum |
|---|---|---|
| Equipment costs | Router rental required at $12.95/mo. Monthly fee | Gateway and WiFi extender typically included with fiber plans. Equipment rental fees may apply to other plans. Often free on fiber |
| Installation fees | $59.95 one-time professional installation fee. Always charged | Professional installation available; self-installation often free. Self-install: $0 |
| Early termination | Early termination fees may apply if you cancel before the 12-month contract ends. Contract required | A gateway and a WiFi extender are typically included with fiber plans. Equipment rental fees may apply to other plans. Often free on fiber |
| Fee type | Equipment costs |
|---|---|
| EarthLink | Router rental required at $12.95/mo. Monthly fee |
| Optimum | Gateway and WiFi extender typically included with fiber plans. Equipment rental fees may apply to other plans. Often free on fiber |
| Fee type | Installation fees |
| EarthLink | $59.95 one-time professional installation fee. Always charged |
| Optimum | Professional installation available; self-installation often free. Self-install: $0 |
| Fee type | Early termination |
| EarthLink | Early termination fees may apply if you cancel before the 12-month contract ends. Contract required |
| Optimum | A gateway and a WiFi extender are typically included with fiber plans. Equipment rental fees may apply to other plans. Often free on fiber |
Pros and Cons: EarthLink
Pros
Widespread availability (48 states)
Multiple connection types available
High-speed fiber up to 5 Gbps
No data throttling on fiber
Cons
12-month contract requirement
Required equipment rental fee
Professional installation required
Pros and Cons: Optimum
Pros
No annual contracts
60-day money-back guarantee
Unlimited data on all plans
Flexible installation options
Cons
Limited geographic coverage
Equipment fees on some plans
Promotional pricing may increase after 12 months
Which Provider Is Right for You?
EarthLink: Best for Availability
EarthLink excels if you live in an area with limited provider options. With service in 48 states and a diverse range of offerings, from fiber to wireless home internet, you can likely find a suitable plan even in rural areas. The straightforward pricing and unlimited data on fiber plans make it reliable for consistent internet needs.
Optimum: Best for Flexibility
Choose Optimum if you value contract flexibility. With no annual commitments, a 60-day money-back guarantee, and unlimited data across all plans, Optimum provides freedom to try its service without long-term obligations. Their powerful fiber network also delivers some of the fastest speeds available for households with heavy internet usage.
Your final decision will depend on what’s available at your address and what features matter most for your internet needs.
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