Over-the-Air Antenna vs Streaming Cost Calculator

Over-the-air antenna savings versus streaming

An over-the-air (OTA) antenna can replace some paid live-TV viewing, but its one-time purchase must be weighed against the streaming charge you can actually eliminate. This calculator estimates how long until an antenna setup pays for itself by comparing the upfront antenna and equipment cost with the monthly streaming cost avoided, less any optional monthly DVR service fee for recording or guide features.

For an OTA antenna switch, the result is the estimated number of months needed for accumulated monthly savings to offset the initial equipment purchase. Beyond that break-even point, the antenna option costs less on an ongoing basis in this simplified comparison, provided the entered prices do not change.

OTA antenna and streaming costs to enter

OTA antenna and equipment cost ($)

For the OTA setup, enter the total one-time out-of-pocket cost to begin receiving broadcast television. This can include the antenna, mast, mounting hardware, coaxial cable, splitters, an LTE filter, preamp, network tuner, and paid installation. If you already own an item, include only the amount you would spend specifically to make this switch.

Streaming subscription monthly cost ($/mo)

For the streaming comparison, enter the amount you normally pay each month for the service you would cancel or avoid because OTA covers those viewing needs. When comparing against a bundle, use the portion you would genuinely stop paying. A promotional price can describe a short-term payback period, while the regular price is generally more useful for longer-term planning.

Optional OTA DVR subscription monthly cost ($/mo)

For an antenna setup with recurring guide data, DVR storage, or recording features, enter that monthly OTA-related charge here. If the antenna setup has no continuing DVR fee, enter $0.

How the OTA antenna break-even calculator works

This OTA-versus-streaming calculation compares a one-time antenna purchase with the recurring savings produced by avoiding a streaming charge.

• Upfront cost: antenna and equipment cost, paid once
• Monthly savings: streaming monthly cost avoided minus any monthly DVR fee

OTA antenna payback formula

Monthly net savings from replacing streaming with OTA is:

net_savings = streaming_monthly − dvr_monthly

The resulting break-even time in months is:

months_to_break_even = antenna_cost ÷ net_savings

OTA antenna break-even MathML version

For this antenna-versus-streaming formula:

• t = OTA antenna break-even time in months
• A = one-time antenna and equipment cost
• S = monthly streaming cost avoided
• D = monthly DVR cost, if any

When an OTA antenna has no break-even

An OTA antenna has no break-even in this calculation when streaming_monthly ≤ dvr_monthly, so net_savings ≤ 0. The ongoing DVR charge then uses up all of the streaming cost being avoided, or exceeds it, leaving no positive monthly savings to repay the antenna purchase.

Interpreting your OTA antenna payback result

Your OTA antenna result shows the recovery period for the specific costs entered, not a guarantee that an antenna will replace every service or channel you use.

• Fewer break-even months means the antenna cost is recovered quickly, usually because a larger streaming charge is avoided or the OTA installation is modest.
• More break-even months means the initial antenna setup is higher, the streaming cost avoided is lower, or a monthly DVR fee reduces savings.
• No break-even means the recurring OTA-related cost, such as a DVR subscription, eliminates the monthly savings versus the streaming cost entered.

Worked example: OTA antenna payback against streaming

Consider an attic antenna and accessories costing $90. If it replaces a $30/month streaming subscription and the OTA DVR service costs $6/month, the calculation is:

1. Monthly net savings: $30 − $6 = $24/month
2. OTA antenna break-even: $90 ÷ $24 = 3.75 months

In this OTA antenna example, the initial purchase is recovered after about 4 months. Afterward, the modeled monthly savings remain about $24 while those costs stay the same.

OTA antenna and streaming payback scenarios

These OTA antenna scenarios show how equipment cost, the streaming charge avoided, and a recurring DVR fee affect the payback period. Each row uses constant monthly costs.

OTA antenna cost assumptions and limitations

This OTA antenna payback estimate deliberately focuses on the costs you enter, so check whether those entries reflect the practical limits of replacing streaming with broadcast television.

• Prices are assumed constant. The calculation does not automatically account for streaming price increases, the end of a promotion, annual-plan discounts, taxes, or fees unless you build them into the amounts entered.
• Taxes and fees are included only when entered. If the streaming bill includes tax or other recurring charges, using the total billed amount may provide a more representative comparison.
• Installation can dominate the OTA cost. A roof mount, electrician labor, or cable run through walls can materially change the upfront total, so include expected costs before relying on the payback period.
• Reception is not guaranteed. Terrain, building materials, interference, distance from broadcast towers, and antenna placement can determine whether OTA reliably supplies the channels you want.
• OTA channel availability is local. Broadcast reception may not replace cable networks, out-of-market sports, or other programming, so continuing subscriptions reduce the streaming amount that can be counted as savings.
• Replacement costs are not modeled. Antennas, amplifiers, tuners, cables, and DVR hardware may eventually fail or become obsolete.
• No-break-even cases are possible. When the DVR fee equals or exceeds the streaming cost being replaced, this simple OTA comparison has no payback period.

Practical OTA antenna decision tips

Before treating an OTA antenna as a streaming replacement, confirm both the programming it can receive at your location and the subscription cost you can truly remove.

• If local news, major networks, or OTA-available live events make up most of your viewing, an antenna may replace a larger share of paid service.
• If particular cable channels remain essential, use OTA as a supplement and enter only the streaming cost you would actually eliminate.
• If reception is uncertain, testing with a low-cost indoor antenna before purchasing a larger rooftop setup can help validate the assumption behind the break-even result.