MMGuardian Phone: plans, controls, and what it really costs
Samsung with tamper-proof MMGuardian controls built in: full message access and AI monitoring; works with any carrier.
— Two-year total: not yet computableThe vendor hides device or plan price behind checkout. We don't guess — see what we could verify below.
Pricing
Verified 2026-07-26
| Device price | $229 |
|---|---|
| Cheapest plan / month | — |
| Activation fee | — |
| Total cost, 1 year | — |
| Total cost, 2 years | — |
| Total cost, 3 years | — |
Totals use the cheapest plan. “—” means the vendor doesn't publish this number on a static page; we don't guess.
All plans
| Plan | Monthly | What you get |
|---|---|---|
| BYO carrier | — | device from $229 + plan from any carrier; MMGuardian app billed separately from $4.99/mo |
Advertised as "from $229 + service plan." The vendor's own comparison table also cites a roughly $529 first-year total assuming a 5GB data plan — we don't publish that figure ourselves since it bundles an unverified carrier cost.
What you can control and monitor
| Text monitoring | Yes |
|---|---|
| Read texts remotely | full message content access |
| Web browser | configurable |
| Social media | configurable |
| App store | configurable |
| GPS location | Yes |
| Contact approval | Yes |
| Screen time limits | Yes |
Compare
- MMGuardian vs Gabb: see the Gabb Phone 4 data page
- MMGuardian vs Bark: see the Bark Phone data page
- MMGuardian vs Troomi: see the Troomi (Samsung Galaxy A17 5G) data page
- MMGuardian vs Pinwheel: see the Pinwheel Phone data page
- Calculate your total cost for any combination
- See how this stacks up in the full monitoring matrix
- Contracts and hidden fees, phone by phone