Cost · lock-in · privacy
Why host your own Mothership
Kid “phones” and watches sell independence — then lock you into their plastic, their cloud, and a monthly plan. PhoneHome is the opposite: one small license, your server, and any handset that still rings.
Stack cost (typical U.S. pricing)
Figures are public list prices as of late 2026 — verify before you buy. PhoneHome Stage 1 is a private family mesh (not a PSTN/911 replacement).
| PhoneHome | Tin Can | Gabb / TickTalk / Gizmo | |
|---|---|---|---|
| Kid device | Free softphone, or ~$40 HT801 + thrift / vintage / any RJ11 analog (~$10–$40) | ~$135 proprietary Wi‑Fi “landline” | ~$130–$180 brand watch or locked phone |
| Network / software | $20/year host license (whole mesh) | Can↔Can free; Party Line $9.99/mo (~$100–$120/yr) to reach regular numbers | Typically $10–$25+/mo carrier / brand plan per device |
| Year 1 (1 kid, calling family) | ~$70–$100 analog, or ~$20 softphone-only | ~$235–$255 (device + Party Line) | Often $250–$400+ (device + 12 months plan) |
| Year 2+ | ~$20 software | ~$100+/yr Party Line if you keep outside numbers | Plans keep billing every month |
| Who hosts calls | You (HAOS / NAS / PC) | Tin Can cloud | Carrier + brand cloud |
| Hardware lock-in | None — any analog RJ11 + ATA, or softphone | Must use Tin Can handset | Brand watch / phone + often brand SIM |
| Screens / apps | Kid softphone is call-first; analog has none | Screen-free Can (their design) | Watches / locked phones with screens, GPS, brand apps |
Any phone you already love
PhoneHome is not a gadget company. Plug a Grandstream HT801 (or similar ATA) into your LAN and use:
- Cool old stuff — Bakelite, rotary (with pulse-to-tone adapters), Princess phones, hotel-lobby leftovers.
- Kid-friendly plastic — novelty sets from the thrift aisle, not a $135 exclusive.
- Cordless DECT — house phones grandparents already know how to answer.
- Softphones — free iPhone / PWA for parents and kids who don’t need a desk set.
You’re not waiting on the next “batch” of a viral toy. When a handset dies, buy another — the Mothership stays yours.
Vs Tin Can specifically
- Same vibe, different ownership. Approved contacts and quiet hours — without paying monthly to reach grandma’s cell.
- One Can ≈ one year of PhoneHome + ATA. Two kids on Tin Can is two devices; PhoneHome is still one $20 license.
-
Friend intros scale. Cousins can host their own Mothership ($15 first year
with
OWNMS5). Circles keep working across hubs only after operators on both sides complete a peer invite.
Vs kid smartwatches & locked phones
- Gabb, TickTalk, Verizon Gizmo, Troomi solve “first phone” with GPS and LTE — and usually a brand plan. Fine if that’s the job; expensive if you only wanted house-to-grandma calling.
- PhoneHome is for the home phone reborn: playdates, co-parents, the kitchen wall set — private mesh, not a tracking wearable.
Frequently asked questions
How much does PhoneHome cost vs Tin Can?
PhoneHome is $20/year after a 30-day trial ($15 first year with
OWNMS5). Softphones are free; analog kids usually need ~$40 HT801 + a thrift
or vintage RJ11 set — year one often ~$70–$100. Tin Can is about
$135 per Can plus Party Line at $9.99/mo to reach
regular numbers. Two kids on Tin Can means two devices; PhoneHome stays one license.
Can I use cool old / thrift analog phones?
Yes. PhoneHome is not a proprietary gadget. Any RJ11 handset via an ATA works — Princess phones, Bakelite, novelty kids sets, cordless bases. Softphones need no ATA.
How is this different from Gabb, TickTalk, or Gizmo?
Those are usually LTE watches/phones with brand plans and tracking. PhoneHome is self-hosted home calling for the family mesh — cheaper ongoing cost when you only need approved family calling, not GPS wearables.
Does PhoneHome replace 911?
No. Stage 1 is a private mesh. Keep a real emergency path. We state this clearly so families do not confuse mesh calling with carrier emergency service.
Pricing for third-party products changes; we cite typical public rates for orientation, not as a quote. PhoneHome does not include PSTN or 911 in Stage 1 — use a real emergency path alongside any home phone setup.