What Kids Device Plans Cost Monthly

Last Updated: September 2026 by Consumer Apps Editorial Team

A plain breakdown of what kids smartwatch, phone and parental control plans cost each month, including what carriers bundle and what you pay extra for. This guide covers every major device category, kids smartwatches with cellular plans, phone lines on a family account, standalone kids phones, and parental control subscriptions, so families can understand the full monthly cost stack before committing to any setup.

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What a Kids Device Plan Actually Is

A kids device plan is not a single product. It is a combination of costs that depends entirely on which device category you choose and which carrier or software provider you go through. At minimum, most connected kids devices require a monthly line or service fee to maintain cellular connectivity. On top of that, families often pay separately for the device itself, either as a one-time upfront purchase or through a monthly instalment, and may add parental control software as a third cost layer. Understanding each layer independently is the clearest way to compare options across categories.

The four main categories covered in this guide are: purpose-built kids smartwatches with their own cellular plans, Apple Watch or similar consumer smartwatches added to a family account under a Family Setup arrangement, standalone kids phones from brands like Gabb, and standard phone lines added to a family plan for older children or teens. Each has a meaningfully different monthly cost structure, and each suits a different age and use case.

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Why the Monthly Cost Is Often Higher Than It Looks

The advertised price of a kids device rarely reflects the true monthly total. There are typically three cost layers running simultaneously: the plan or line fee, the device payment, and any add-on software or parental control subscription. Families who focus only on the plan fee often underestimate total spend by $5 to $15 per month.

Activation fees add a further one-time cost that varies by carrier and category. Purpose-built kids smartwatches sometimes charge $15 to $35 at activation, though many brands waive this during promotional periods. Contract terms also affect the effective monthly rate, a two-year contract on a Gabb phone, for example, produces a lower monthly plan fee than a month-to-month arrangement on the same device. Reading the full cost structure, including early termination fees if applicable, is essential before selecting any plan.

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The Four Main Kids Device Plan Categories and What Each Costs

Purpose-Built Kids Smartwatches with Cellular Plans

Purpose-built kids smartwatches, devices like the TickTalk 5, COSMO JrTrack 5, Xplora X6Play, and Verizon Gizmo Watch 3, operate on their own cellular plans and do not require a parent's phone line. Most kids smartwatches with GPS tracking and calling features require a cellular plan, which ranges from $9.95 to $17.99 per month depending on the watch.

On the device cost side, most kids' smartwatches with calling features cost roughly $100 to $300 upfront, with monthly service plans often in the $10 to $20 range. Entry-level cellular models start around $130, while feature-rich options reach $170 to $200. Expect to pay $150 to $300 upfront for the device, plus $10 to $20 monthly for cellular service. Over a year, the total cost ranges from roughly $270 for a basic watch with a low-end plan to $500 or more for a premium watch with a full-featured plan.

Some brands use proprietary carrier networks. TickTalk Wireless plans start at $9.99 per month plus tax, with no contract, no activation fee, and no cancellation fee. The watch gets its own phone number and cellular connection. Verizon's Gizmo Watch 3 takes a different approach: the Verizon Gizmo Watch 3 Adventure is among the more affordable kids smartwatches with a data plan at just $10 per month. The watch itself costs about $149 upfront, including a $99 device fee and $40 activation fee. Carriers may also offer device financing. Verizon, for instance, allows families to spread the device cost over 36 months at roughly $2.77 to $4.16 per month depending on the model, in addition to the monthly plan fee.

It is worth noting that the pricing landscape in 2026 reflects a maturing market. Some brands bundle the device cost into a multi-year financing arrangement. Others charge activation fees upfront and lock parents into contracts. A smaller number of brands offer genuine month-to-month flexibility with no activation costs and no cancellation penalties.

Apple Watch and Consumer Smartwatches via Family Setup

Apple Watch Family Setup allows a child's Apple Watch to operate on its own cellular line without requiring a paired iPhone. A child's watch on Family Setup needs no iPhone of its own, just the organiser's phone to set it up. This makes it a popular middle-ground option for families already invested in the Apple ecosystem.

The cost of an Apple Watch cellular plan can range between $10 and $20 per month at major carriers, though some smaller providers offer lower rates. Families should expect $10 to $15 per month for the watch line, plus $35 to $40 activation in some cases. The Apple Watch SE is the most cost-accessible entry point, while Series models carry higher device prices. Not all carriers support Family Setup, so checking carrier compatibility before purchase is important.

Phone Lines on a Family Plan

Adding a child's phone line to an existing family plan is the most common approach for tweens and teens. The per-line cost varies widely depending on whether families use a major carrier or a mobile virtual network operator (MVNO). Families of four can expect to pay between $120 and $220 a month for four lines from the major wireless carriers. When broken down by line, that places a child's share at roughly $30 to $55 per month depending on the plan tier.

MVNOs offer significantly lower per-line costs. Plans beginning at $8 per month for 2GB of high-speed data are available from some providers when paying annually. For unlimited service, each child's line should cost $25 to $35 per month as a reasonable maximum for unlimited service at the MVNO tier. Budget MVNO options such as Tello start at around $10 per month for basic data allotments on T-Mobile's network.

Most kids are on Wi-Fi the majority of the day. A basic plan with unlimited talk and text and a modest data allotment covers them just fine. This makes lower-tier plans a sensible default for younger children who primarily use their phone at home and at school.

Standalone Kids Phones with Bundled Plans

Brands such as Gabb offer complete standalone ecosystems: a purpose-built kids phone paired with a proprietary mobile plan. The Gabb Phone 4 runs a locked Android variant with no app store, no browser, and no social media. Calls, texts, camera, music, GPS navigation, and a small set of pre-approved tools make up the feature set. Gabb Phone retails at $149.99 and requires a phone plan that carries a monthly fee.

With month-to-month plans, expect to pay from $29.99 to $39.99. Contracts are cheaper. Two-year contracts range from $24.99 to $34.99 per month. The monthly price of the plan depends on contract duration, ranging between month-to-month and a two-year contract. Gabb also offers family rate discounts: Gabb offers Family Rate discounts if you have more than one active line. The first line is billed at the regular price, and the rest pay the lowest available monthly cost for that service plan.

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Monthly Cost Comparison Table

Pricing varies by carrier, region, and promotional availability. Verify current rates directly with the provider before purchasing.

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What Carriers Bundle Free vs. What You Pay Extra For

One of the most frequently misunderstood parts of kids device plan costs is what parental control features come included in a carrier plan versus what costs extra. The answer is not consistent across carriers, and it changes frequently.

What Carriers Tend to Include at No Extra Cost

Verizon's parental controls come in two packages. The free version includes location tracking with SOS alerts, a single location and boundary alert, driving insights for the parent's own phone, and call and text activity for Verizon phone plan holders. Apple's Screen Time and Google Family Link are both free at the operating system level and work on any carrier. iOS Screen Time and Google Family Link work on any carrier and are usually more powerful than carrier-provided controls.

What Costs Extra

Verizon Family Plus parental controls require a monthly fee of $14.99 and offer the ability to set multiple location and boundary alerts and driving insights in addition to the free features. AT&T Secure Family offers a 30-day free trial, after which the subscription costs $7.99 per month billed to the AT&T account. T-Mobile's FamilyMode monitors a child's phone for $10 per month and includes daily internet limits, content filtering, and app blocking.

Carrier-level filters from T-Mobile FamilyMode, Verizon Smart Family, and AT&T Secure Family are usually a $5 to $10 per month add-on on top of the plan. They provide web filtering, geofencing alerts, and usage reports. These tools are useful but generally narrower in scope than dedicated third-party parental control apps.

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Parental Control Subscriptions: A Separate Monthly Cost Layer

Many families discover that neither the carrier's bundled tools nor the device's built-in OS controls fully meet their needs, particularly for social media monitoring, detailed activity reports, or cross-device coverage. That is where third-party parental control apps enter the monthly cost stack.

The average parental control app costs between $3 and $10 per month, though the price can vary a lot depending on the product and the plan length chosen. Yearly plans are usually cheaper than monthly plans. A few representative examples:

• Bark Premium: Bark Premium costs approximately $14 per month or $99 per year and covers unlimited children and devices.
• Bark Jr: Bark Jr costs approximately $5 per month or $49 per year and covers basic controls including screen time, web and app blocks, and location.
• AT&T Secure Family (standalone): The app supports up to 10 family members and 30 devices and costs $7.99 per month after a 30-day free trial.
• Mobicip Lite: The basic Lite plan is $2.99 per month, covers up to five devices, and includes app blocking, screen time management, and safe browsing filters.
• Circle / Aura: Circle Home Plus, now part of Aura, costs $10 per month or $89 per year.

A parental control app typically costs between $3 and $10 per month or slightly higher. One of the main factors affecting cost is subscription length. Annual plans are typically cheaper than monthly plans, for example, a top parental control costs $10 per month on a monthly plan but only $5 per month on a yearly plan.

Families should account for this layer separately from the device plan cost when calculating total monthly spend.

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Hidden Costs Worth Knowing Before You Commit

Several costs sit between the headline plan fee and the actual monthly bill. Understanding these in advance helps avoid surprises.

Activation Fees: Activation fees of $15 to $35 are common as one-time charges, and they are often waived during promotions but rarely advertised upfront.

AutoPay Discounts: Major carriers' advertised family plan rates reflect the all-lines-on-autopay rate. Without autopay, prices are typically $5 to $10 per line higher, plus taxes and fees at billing.

Taxes and Fees: Not all carriers include taxes in their advertised monthly price. Some MVNO plans advertise taxes-included figures; major carrier bills usually add taxes and regulatory fees on top.

Early Termination Fees: Gabb, for example, charges an early termination fee of $100 on one-year contracts, which decreases by $10 per month starting in month three. Carrier device instalment plans carry similar unpaid balance obligations if cancelled early.

Device Replacement: 42% of parents replace kids' smartwatches within 12 months due to damage or loss, making replacement cost and warranty coverage relevant parts of the total cost calculation.

Bluetooth-Only Budget Models: Budget smartwatch models under $50 almost always omit cellular radios entirely, relying on Bluetooth tethering to a parent's phone, rendering them useless if the parent is more than 30 feet away. These carry no monthly fee but also provide no independent connectivity.

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Best Practices for Managing Kids Device Plan Costs

Knowing the price ranges is only part of the picture. How families select and structure their plans has a significant effect on what they actually pay each month.

Match data to actual usage: Before adding a line for a child, consider their actual data needs and daily habits, because most people pay for far more data than they ever use. A capped 2GB to 5GB plan typically covers a younger child's needs without the cost of unlimited data.

Consider annual billing: Paying for a year of service upfront instead of month to month drops the per-month cost, sometimes significantly. This applies to both cellular plans and parental control subscriptions.

Use OS-level controls before adding paid add-ons: iOS Screen Time and Google Family Link work on any carrier and are usually more powerful than carrier-provided controls. Families that fully configure these tools often find they do not need a paid carrier add-on or third-party subscription, at least for younger children.

Watch for "free phone" deal maths: Major carriers run "free phone for kids" promotions that include a 24 or 36-month plan commitment at a higher monthly rate. If you cancel during the commitment, the unpaid balance of the phone comes due in a single lump sum. The "free" phone often costs the same as buying it outright in the higher monthly rate over three years.

Align the device category with the child's age and need: For most kids under 12, a smartwatch is the better choice. It provides GPS tracking, calling, and messaging in a package that is harder to lose, less distracting, and more age-appropriate than a smartphone. Smartwatches do not have social media, web browsers, or app stores that can introduce inappropriate content.

Factor in family rate discounts: Many brands and carriers offer lower per-line rates when multiple lines are active on the same account. These discounts can reduce per-device costs by $5 to $10 per month across a family with two or more kids.

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Which Option Makes Sense at Different Ages and Budgets

The right kids device plan is not universal. It depends on the child's age, independence level, and the family's total monthly budget for connectivity.

Ages 5 to 9, Tight Budget: A purpose-built kids smartwatch with a no-contract cellular plan is the most appropriate category. Plans start at $9.99 per month for the service, and device costs range from $100 to $160 upfront. Bluetooth-only watches with no plan are an option for this age group if the child rarely leaves a parent's side. OS-level controls on the parent's phone cover parental oversight at no additional cost.

Ages 5 to 9, Flexible Budget: The Apple Watch SE via Family Setup adds a more durable and capable device at $249 or more upfront, with a cellular plan ranging from $6.50 to $15 per month depending on the carrier. Apple's Screen Time tools provide parental controls at no extra cost within the ecosystem.

Ages 9 to 12, Tight Budget: A standalone kids phone like the Gabb Z2 (around $100 device cost) with a $20 per month plan provides calling, texting, GPS, and locked-down software. No browser or social media removes the need for a paid parental control app entirely.

Ages 10 to 13, Moderate Budget: Adding a capped phone line on an MVNO for $8 to $25 per month, paired with a hand-me-down or budget Android device, keeps total monthly cost low. OS-level controls through Google Family Link cover the basics at no additional cost. A paid parental control app is optional and typically runs $5 to $14 per month if required.

Ages 13 and Over, Standard Budget: Adding a line to an existing family plan at a major carrier or MVNO for $25 to $40 per month is the most common approach. On average, plans for this category cost between $15 and $50 per month. Basic plans on the lower end include limited data and suit younger children; more robust unlimited plans serve teens with heavier usage needs. Carrier parental controls add $7.99 to $14.99 per month if the OS-level tools are insufficient.

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Key Takeaways and How to Get Started

Kids device plan costs in 2026 span a genuinely wide range, from under $10 per month for a basic smartwatch cellular plan to $55 or more per month when a full family-tier phone line is combined with a device instalment and a parental control subscription. The most important step is separating the three cost layers, plan fee, device cost, and parental control software, before comparing options. Families that bundle all three into a single monthly figure make more accurate comparisons and avoid the surprise of costs that only become visible at the first bill.

For younger children under 10, a purpose-built kids smartwatch or standalone kids phone almost always provides better value and more appropriate functionality than a full phone plan. For tweens and teens, an MVNO line with OS-level controls offers the most cost-effective entry point before scaling up to carrier parental control add-ons if needed. In all categories, reviewing activation fees, contract terms, and autopay requirements before signing up prevents the most common sources of unexpected monthly cost.

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FAQs About Kids Device Plans and Monthly Costs

What is a kids device plan?

A kids device plan is a cellular service plan designed or selected for a child's connected device, whether a smartwatch, standalone kids phone, or line on a family account. Unlike standard adult plans, kids device plans often pair with parental control tools, contact whitelists, GPS tracking, and data caps appropriate for younger users. The monthly cost includes the plan or line fee and, depending on the category, may also involve a device instalment and a separate parental control subscription. Understanding each cost layer independently helps families budget accurately.

How much do kids device plans cost per month on average?

Costs vary significantly by category. Purpose-built kids smartwatch plans start at $9.99 per month for the cellular service, while device costs range from $100 to $300 upfront. Phone lines on a family plan run $8 to $55 per month depending on whether the family uses an MVNO or a major carrier. Standalone kids phones like Gabb cost $19.99 to $39.99 per month for the plan, plus $99 to $199 for the device. Parental control apps add $3 to $14 per month as a separate layer if not covered by the carrier's bundled tools.

Do carrier family plans include parental controls for free?

Major carriers provide some parental control functionality at no extra cost, but the free tier is typically limited. Verizon's free tier covers basic location tracking and SOS alerts. Granular controls, including content filtering, screen time scheduling, internet pausing, and multiple geofences, are usually behind a paid add-on. AT&T Secure Family costs $7.99 per month after a 30-day trial. T-Mobile FamilyMode costs $10 per month. Families who fully configure iOS Screen Time or Google Family Link often find that carrier-level add-ons are not necessary, particularly for younger children.

Does a kids smartwatch require a separate phone line from the parent's plan?

It depends on the watch and carrier. Purpose-built kids smartwatches from brands like TickTalk, Gabb, and COSMO operate on their own cellular plans and do not require the parent to have a line with the same carrier. Apple Watch Family Setup allows a child's watch to run on its own line managed through the parent's Apple ID, though the carrier must support Family Setup and a parent iPhone is needed for initial setup. Some carrier-branded smartwatches, like Verizon's Gizmo Watch, require an existing Verizon account. Always confirm independence requirements before purchasing a device.

What is the cheapest way to give a child cellular connectivity?

The lowest-cost cellular option for a child is typically a budget MVNO plan for a basic phone or a no-contract kids smartwatch plan. MVNO options start at $8 per month for low-data plans on major networks. Kids smartwatch plans from TickTalk Wireless and similar providers start at $9.99 per month with no activation fee and no contract. Bluetooth-only smartwatches carry no monthly fee at all, though they only work within close range of a parent's phone. Families on tight budgets should also check whether carrier promotions include device cost credits that reduce the effective monthly total.

Are there kids phone plans with no contract?

Yes. Many kids device plans across all categories operate on a month-to-month basis with no long-term contract required. TickTalk Wireless plans carry no contract, no activation fee, and no cancellation fee. Most MVNO phone plans are also contract-free. Standalone kids phone brands like Gabb offer month-to-month options alongside one-year and two-year contracts, the latter producing a lower monthly rate. Carrier-branded smartwatches tied to device instalments carry an effective commitment tied to the instalment period, even if the service plan itself is technically month-to-month.

What parental control features are typically included free with a kids plan?

Free parental control tools generally fall into two categories: OS-level tools and carrier free-tier tools. Apple Screen Time and Google Family Link are both free, work on any carrier, and cover app limits, content restrictions, screen time scheduling, contact limits, and location sharing. Carrier free tiers, such as Verizon's basic Verizon Family app, add location tracking and basic alerts at no extra charge. Purpose-built kids smartwatches and standalone kids phones typically include contact whitelisting, GPS location access via a companion app, and SOS functionality as part of the base plan. Advanced features such as social media monitoring and multi-boundary geofencing almost always require a paid tier.